Dr. Ayush  Khare

Department Department of Physics
Designation Professor
Educational Qualification Ph.D.
E-Mail akhare.phy@nitrr.ac.in
Contact Number 09425213445
Areas of Interest

Experimental Condensed Matter Physics, Optical Properties of Nano Phosphors, Structural and Optical Properties of Perovskites, II-VI Semiconductor Thin Films, CdTe/CdS and perovskite solar cells

Publications

Publications in SCI/SCIE International Journals

1. Ayush Khare and Shashi Bhushan, Electroluminescent Studies of Chemically Deposited (Zn-Cd)S:Cu, F Films; Crystal Research and  Technology 41 (7) (2006)  689-697.

2. Ayush Khare and S. Bhushan, Effects of KI/LiF/CdCl2 on Photoluminescent and Electroluminescent Properties of Nanocrystalline (Zn-Cd)S: Cu Films; Radiation Effects and Defects in Solids  161 (11) (2006) 631-644.

3. Ayush Khare, Characterization of Chemically Deposited (Zn-Cd)S: Cu Nano-Crystalline Films; Journal of Optoelectronics and Advanced Materials   11 (11)  (2009)  1805-1809.

4. Ayush Khare, Effects of the Zn Concentration on Electro-Optical Properties of ZnxCd1-XS Films; Chalcogenide Letters  6 (12) (2009) 661-671.

5. Ayush Khare, Effects of Copper Concentration on Electro – optical and Structural Properties of Chemically Deposited Nanosized (Zn-Cd)S: Cu films; Journal of Luminescence   130 (7) (2010) 1268-1274.

6. T. Abdul Kareem, A. Anu Kaliani and Ayush Khare, Characterization of Mn  doped ZnS Nanocrystalline Powder Dispersed in Polyvinyl Alcohol, Arabian Journal   of Chemistry 5  (2012)   425–429.

7.  Ayush Khare, D. S. Kshatri and R. B. Sahu, Structural and Optical Properties of Chemically Deposited Nanocrystalline  CdS Films, Journal of Ovonic Research,  7 (2) (2011) 36-43.

8. Ayush Khare, Factors Affecting the Electro - optical and Structural Characteristics of Nanocrystalline Zn1−xCdxS Films, Journal of Physics and Chemistry of Solids, 73 (7) (2012)  839-845.

9. Ayush Khare,  R. B. Sahu and Suchinder K. Sharma, Effects of NaF on Optical and Structural Properties of CdxZn1−xS Nano Crystalline Films, Optik-International Journal of Light and Electron Optics, 123   (2012)  1133-37.

10. D. S. Kshatri, Ayush Khare and Piyush Jha, Thermoluminescence studies of SrAl2O4: Eu phosphors at different Dy concentrations,  Chalcogenide Letters,  10 (3) (2013) 121-129.

11. D. S. Kshatri, Ayush Khare and Piyush Jha, Effects of Dy concentration on luminescent properties of SrAl2O4: Eu   phosphors" Optik: Intl. Journal of Light and Electron Optics, 124 (17) (2013) 2974-2978.

12. Ayush Khare and Tandesh Chandra, Comparison of Optical and Structural Characteristics of CdxZn1-xS: Na, Sm/Pr Films, Journal of Optoelectronics and Advanced Materials, 16 (1-2) (2014) 149-155. 

13. Janita Saji, Ayush Khare, S.P. Mahapatra and R. N. P. Chaudhary, Impedance analysis, dielectric relaxation and electrical conductivity of multiwalled carbon nanotube reinforced silicon elastomer nanocomposites, Journal of Elastomers and Plastics, 12 (2013) 1-22.

14. D.S. Kshatri and Ayush Khare, Characterization and Optical Properties of Dy3+ Doped Nanocrystalline SrAl2O4: Eu2+ Phosphor, Journal of Alloys and Compounds, 588 (2014) 488-495.

15. Janita Saji, Ayush Khare, R. N. P. Chaudhary and S.P. Mahapatra, Visco-elastic and dielectric relaxation behavior of multiwalled carbon-nanotube reinforced silicon elastomer nanocomposites, Journal of Polymer Research, 21 (2014) 341.

16. D.S. Kshatri and Ayush Khare, Optical Properties of Rare Earth Doped Strontium Aluminate (SAO) Phosphors: A Review, Optics and Spectroscopy, 117 (5) (2014)  794-808.

17. Ayush Khare, B. Nag Bhargavi, Namrata Chauhan, Nameeta Brahme, Thermo and Mechanoluminescence Studies of BZT Phosphor, Optik: International Journal of Light and Electron Optics, 125 (17)  (2014) 4655-4658.

18. D.S. Kshatri and Ayush Khare, Comparative study of optical and structural properties of micro and nanocrystalline  SrAl2O4: Eu2+, Dy3+ phosphors, Journal of Luminescence, 155 (2014) 257-268.

19. Janita Saji, Ayush Khare, R. N. P. Chaudhary and S.P. Mahapatra, Dielectric and imedance spectroscopy of nano-graphite reinforced silicon elastomer nanocomposites, Fibers and Polymers, 16 (4) 2015.

20.  Smriti Agrawal and Ayush Khare, Effect of La on Optical and Structural   of CdS- Se Films; Arabian Journal   of Chemistry,  8  (2015)  450-455.

21. Janita Saji, Ayush Khare, R. N. P. Chaudhary and S.P. Mahapatra, Relaxation behavior of nano-graphite reinforced silicon elastomer nanocomposites, High Performance Polymers 2, (2015)  0954008314568729.

22. G. Nag Bhargavi and Ayush Khare, Luminescence Studies of Perovskite Structured Titanates: A Review, Optics and Spectroscopy, 118 (6) (2015)  902-917.

23. Shubhra Mishra, Ayush Khare, D.S. Kshatri and Sanjay Tiwari, The effects of Ce3+ doping on the structural and optical properties of SrS  nanoparticles synthesized by solid state diffusion method, Materials Science in Semiconductor Processing,  40  (2015)  230-240.

24. Shubhra Mishra, Ayush Khare, D.S. Kshatri and Sanjay Tiwari, Structural and optical properties of SrS nanophosphors influenced by Ce3+ ions concentrations and particle size reduction, Superlattices and Microstructures, 86  (2015) 73-85.

25. G. Nag Bhargavi, Ayush Khare and Namita Brahme, Structural characterization and thermoluminescence studies of UV irradiated and Eu3+ activated BaZr0.25Ti0.75O3  powders, Material science in Semiconducting Processing, 44  (2016)  38-47.

26. Shubhra Mishra, Ayush Khare, D.S. Kshatri and Sanjay Tiwari, Nanocrystalline SrS: Ce3+ system for the generation of white light emitting diodes" Luminescence: The Journal of Biological and Chemical Luminescence DOI 10.1002/bio.3124 (2016).

27. Shubhra Mishra, D.S.Kshatri, Ayush Khare, SanjayTiwari, Prabhat K. Dwivedi, SrS:Ce3+ thin films for electroluminescence device applications deposited  by electron-beam evaporation deposition method, Materials Letters  183  (2016)  191–196.

28. Ayush Khare, Shubhra Mishra, D. S. Kshatri and Sanjay Tiwari, Optical Properties of Rare Earth Doped SrS Phosphor: A Review, Journal of Electronic Materials 46(2) (2016)  687-708.

29. G. Nag Bhargavi, Ayush Khare and Namita Brahme, Estimation of kinetic parameters from thermoluminescence glow curves of pure and Eu3+ doped barium zirconate titanate (BZT), Optik: International Journal of Light and Electron Optics,  129 (2017)  83-92.

30. Shubhra Mishra, Ayush Khare, Sanjay Tiwari and D. S. Kshatri, Diminution in photoluminescent intensity of SrS: Ce3+ phosphor due to increased milling time, Journal of Alloys and Compounds, 695 (2017)  1956-1965.

31. Geetanjali Tiwari, Nameeta Brahme, Ravi Sharma, D. P. Bisen Sanjay K. Sao and Ayush Khare, Fracto- Mechanoluminescence and Thermoluminescence properties of orange - red emitting Eu3+ doped Ca2Al2SiO7 phosphors, Journal of Luminescence 183  (2017)  89-96.

32. Shubhra Mishra, D.S.Kshatri, Ayush Khare, SanjayTiwari, Prabhat K. Dwivedi, Fabrication, characterization and electroluminescence studies of SrS:Ce3+ ACTFEL device, Materials Letters  198  (2017)  101-105.

33. G. Nag Bhargavi, Ayush Khare, Tanmaya Badapanda, M Shahid Anwar and Nameeta Brahme, Electrical characterizations of BaZr0.05Ti0.95O3 perovskite ceramic by impedance spectroscopy, electric modulus and conductivity, Journal of Material Science: Materials in Electronics 28 (2017) 16956-16965.

34. Devjyoti Lilhare, Tarkeshwar Sinha and Ayush Khare, Influence of Cu doping on optical properties of (Cd-Zn)S nanocrystalline thin films: A Review, Journal of Material Science: Materials in Electronics, 29 (2018) 688-713.

35. Tarkeshwar Sinha, Devjyoti Lilhare and Ayush Khare, Effects of various parameters on structural and optical properties of CBD grown ZnS thin films: A Review" Journal of  Electronic Materials, 47 (2018) 1730-1751.

36. G. Nag Bhargavi, Ayush Khare, Tanmaya Badapanda, Priyadarshi K. Ray and Nameeta Brahme, Influence of Eu doping on the structural, electrical and optical behavior of Barium Zirconium Titanate ceramic, Ceramics International 44 (2018) 1817-1825.

37. Piyush Jha, Ayush Khare, P. K. Singh, V. K. Chandra and V. D. Sonwane, Ball impact induced elastico - mechanoluminescence for impact sensor, Journal of Luminescence, 195 (2018) 40-43.

38. Shweta Sharma, Nameeta Brahme, D. P. Bisen, Pradeep Dewangan, Shalinta Tigga, Geetanjali Tiwari and Ayush Khare, Study on photoluminescence and thermoluminescence properties of UV-irradiated CaSrAl2SiO7:Ce3+ phosphors, Journal of Material Science: Materials in Electronics, 29 (2018) 1412-1419.

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39. R. Bisen, J. Tripathi, A. Sharma, Ayush Khare, Yogesh Kumar and S. Tripathi, Optical Behaviour Of Coumarin Dye In PVA and PMMA Film Matrices,  Vacuum, 152  (2018) 65-69.

40. G. Nag Bhargavi, Ayush Khare, Tanmaya Badapanda, M S. Anwar and Nameeta Brahme, Analysis of temperature and frequency dependent dielectric properties, dynamic hysteresis loop and thermal energy conversion in BaZr0.05Ti0.95O3 ceramic, Journal of Material Science: Materials in Electronics 29  (2018) 11439-11448.

41. Devjyoti Lilhare, Sandhya Pillai and Ayush Khare, Effect of Tb doping on structural and optical properties of (Cd0.8 -Zn0.2) S films deposited through chemical route, Journal of Electronic Materials 47 (11) 6532-6539 (2018).

42. P. Mishra, K. S. Ojha and A. Khare, Structural and Optical study of Copper Doped Zinc Sulfide Nanoparticles, Journal of Applied Spectroscopy, 85 (4) (2018) 682 (1-6).

43. G. Nag Bhargavi, Ayush Khare, Tanmaya Badapanda and M. Shahid Anwar, Investigation of structural and electrical properties of  Gd3+ ions modified BaZr0.05Ti0.95O3 ceramic, Applied Physics A (2018) 124:746.

44. Piyush Jha, Ayush Khare, Pranav Singh, Gajendra Singh and V.K. Chandra, Fracto-mechanoluminescenceinMn/CudopedZnSinducedbysteelball and cylindrical piston, Journal of Luminescence 208 (2019) 39–45.

45. Tarkeshwar Sinha, Devjyoti Lilhare and Ayush Khare, A review on the improvement in performance of CdTe/CdS thin film solar cells through optimization of structural parameters, Journal of Materials Science 54 (2019) 12189-12205.

46. Bhuneshwar Verma, R. N. Baghel, D.P. Bisen, N. Brahme and A. Khare, Structural Characterization and Effects of Dy Concentration on Luminescent Properties of BaMgSiO4 Phosphors, Journal of Alloys and Compounds 805 (2019) 663-672.

47.  Devjyoti Lilhare, Tarkeshwar Sinha, Lekha Verma and Ayush Khare,  Optimization of Zn Concentration in Chemically Deposited (Cdx-Zn1-x)S Nanocrystalline Films for Solar Cell Applications, Semiconductor Science and Technology, 34 (2019) 125010 (14pp).

48. Piyush Jha, Ayush Khare, Pranav Singh and V.K. Chandra, Fracto-Mechanoluminescence of ZrO2:Ti nanophosphor excited by impulsive excitation, Optical Materials, 99 (2020) 109477.

49. Ayush Khare, A critical review on the Efficiency Improvement of Upconversion Assisted Solar Cells, Journal of Alloys and Compounds 821 (2020) 153214.

50. Priyanka Roy, Numeshwar Kumar Sinha, Sanjay Tiwari and Ayush Khare, A Review on Perovskite Solar Cells: Evolution of Architecture, Fabrication Techniques, Commercilization Issues and Status, Solar Energy 198 (2020) 665-688.

51. Devendra Kumar Golhani, Ayush Khare, Gopal Krishna Burra, Vikas Kumar Jain, and Jagannadha Rao Mokka, Microbes induced biofabrication of nanoparticles: A review, Inorganic and Nano-metal Chemistry, https://doi.org/10.1080/24701556.2020.1731539.

52. Piyush Jha, Ayush Khare, Pranav Singh, and S. K. Nema, Fracto- mechanoluminescence of sugar crystals measured with different techniques, Journal of Luminescence, 222 (2020) 117176.

53. G. Nag Bhargavi, T. Badapanda, A. Khare, P. K. Ray and N. Brahme, Phase Transitions, 93 (6) (2020) 529–536.

54. D. Lilhare and A. Khare, Development of chalcogenide solar cells: Importance of CdS window layer, Opto-Electronics Review, 28 (2020) 43-63.

55. Bhuneshwar Verma, R. N. Baghel, D. P. Bisen, N. Brahme, and A. Khare, Synthesis and concentration dependent luminescent characterization of BaMgSiO4: Eu3+ phosphor, Journal of Alloys and Compounds, 838 (2020) 155326.

56. Piyush Jha, and Ayush Khare, SrAl2O4: Eu, Dy mechanoluminescent flexible film for impact sensors, Journal of Alloys and Compounds, 847 (2020) 156428.

57. Devjyoti Lilhare and Ayush Khare, Temperature Dependent Characterizations of Chemical Bath Deposited (Cdx-Zn1-x)S Nanocrystalline Films for Solar Cell Applications, Optical Materials, 108 (2020) 110385.

58. Tarkeshwar Sinha, Lekha Verma, and Ayush Khare, Variations in Photovoltaic Parameters of CdTe/CdS Thin Film Solar Cells by Changing the Substrate for the Deposition of CdS Window Layer, Applied Physics A: Materials Science and Engineering 126 (2020) 1-14.

59. Tarkeshwar Sinha, Devjyoti Lilhare and Ayush Khare, Temperature dependent structural, morphological and optical properties of chemical bath deposited CdS films, Rare Metals 40 (3) (2021) 701-707.

60. G. Nag Bhargavi, Tanmaya Badapanda, Ayush Khare, M. Shahid Anwar and Nameeta Brahme, Investigation of structural and conduction mechanism of Europium modified BaZr0.05Ti0.95O3 ceramic prepared by solid state reaction method, Applied Physics A 127: 528 (2021).

61. Devjyoti Lilhare and Ayush Khare, Chemical Bath Deposited (Cd0.85-Zn0.15)S Nanocrystalline Film: Influence of Capping Agent on Various Characterizations, Materials Chemistry and Physics 270 (2021) 124835.

62. G. Nag Bhargavi, Tanmaya Badapanda and Ayush Khare, An investigation of structural, electrical and optical properties of Lead-free Barium Zirconium Titanate (BZT) based ceramic compounds, Phase Transitions 94 (6-8) (2021) 474-492.

63. Priyanka Roy, Yassine Raoui and Ayush Khare, Design and Simulation of Efficient Tin based Perovskite Solar Cells Through Optimization of Selective Layers: Theoretical Insights, Optical Materials 125 (2022) 112057.

64. Numeshwar Kumar Sinha, Dhriti S. Ghosh, and Ayush Khare, Role of built-in potential over ETL/perovskite interface on the performance of HTL-free perovskite solar cells, Optical Materials 129 (2022) 112517. 

65. Priyanka Roy and Ayush Khare, Understanding the strategies to attain the best performance of all inorganic lead-free perovskite solar cells: Theoretical insights. International Journal of Energy Research (2022) 1‐19.

66. Priyanka Roy, Aritra Ghosh, Fraser Barcly, Ayush Khare, Erdem Cuce, Perovskite Solar Cells: A Review of The Recent Advances, Coatings 12 (8 )(2022) 1089.

67. Lekha Verma and Ayush Khare, Preparation and characterization of glass/FTO/CdS/EDCdTe/Ag thin film for photovoltaic applications, J Mater Sci: Mater Electronics 33 (2022) 24690–24705.

68. Shambhoo Sharan, Ravi Shankar, Ankit Tyagi, Prateek Khare and Ayush Khare, Development of 3D network of Zn-oxide nanorods assisted with PbO2/Pb electrode for electrochemical oxidation of methylene blue in aqueous phase, Journal of the Taiwan Institute of Chemical Engineers 144 (2023) 104739.

69. Piyush Jha, Ayush Khare, Pranav Singh, V. K. Chandra, Study of Dynamical Behaviour of Prepared Mechanoluminescence Impact Sensor based on ZnS:Mn and SrAl2O4:Eu,Yb Phosphors, Journal of Luminescence 258 (2023) 119805.

70. Neetika Yadav, Priyanka Roy and Ayush Khare, An investigation of defects, band-offset, and Schottky barrier height for boosting the performance of Formamidinium mixed cation mixed halide based Perovskite Solar Cell: Theoretical approach, Materials Science & Engineering B  293   (2023)  116458.

71. Vikas, Rajnee Yadav, Vikas Lahariya, Raunak kumar Tamrakar, Saral Kumar Gupta and Ayush Khare, Spectroscopic Characterization and Luminescence Study of Zinc Aluminate Nanocrystals Prepared by Microwave Combustion Method using Natural Black Pepper as Combustion Agent, Journal of Electronic Materials, https://doi.org/10.1007/s11664-023-10445-3 (2023).

72. Priyanka Roy, Ayush Khare, Sanjay Tiwari and Apurba Mahapatra, Revealing the Role of Band Offsets on the Charge Carrier Dynamics of CsSn0.5Ge0.5I3-Based Perovskite Solar Cell: A Theoretical Study, Energy Technology, https://doi.org/10.1002/ente.202300253 (2023).

73. Piyush Jha, Ayush Khare, Pranav Singh and V. K. Chandra, Tunable white-light emission and afterglow of Eu3+ doped Gd2Zr2O7 phosphors, Materials Letters, 347 (2023) 134598.

74. Neetika Yadav and Ayush Khare, Minimization of carrier recombination in La2NiMnO6 double perovskite solar cells by optimizing defects and band offsets, Physica Scripta, 98 (7) (2023).

75. Numeshwar Kumar Sinha, D S Ghosh and Ayush Khare, A Comprehensive Guide to Bifacial Perovskite Solar Cells- Simulation and Optimization, Advanced Theory and Simulations  7 (2023) 2300633.

76. Akshay M. Achari, Vanishree Perumalsamy, Godavarthi Swati, and Ayush Khare, SrAl2O4:Eu2+,Dy3+ Long Afterglow Phosphor and Its Flexible Film for Optomechanical Sensing Application, ACS Omega 8 (2023) 45483-45494.

77. Piyush Jha, Ayush Khare, Pranav Singh and V. K. Chandra,  Stimulus response of Mechanoluminescence of SrAl2O4:Eu,Dy mixed with epoxy resin using uniaxial load, Journal of Molecular Structure, 1302 (2024) 137522.

78. Lekha Verma and Ayush Khare, Photovoltaic applications of electrodeposited CdTe films: Impact of deposition time, Emergent Materials (2024) https://doi.org/10.1007/s42247-024-00676-3.

79. Numeshwar Kumar Sinha, D S Ghosh and Ayush Khare, Highly Efficient, Low-Cost, Lead-Free Bifacial Perovskite Solar Cells: A Designing Strategy Through Simulation, Next Materials 4 (2024) 100219.

80. Devendra Kumar Golhani, and Ayush Khare, Effect of Excitation Wavelength and Silver Concentration on the Biosynthesized GeO2 Nanocrystals, Inorganic and Nano-Metal Chemistry, https://doi.org/10.1080/24701556.2024.2356043.

81. Numeshwar Kr Sinha, Priyanka Roy, D S Ghosh and Ayush Khare, Performance Optimization of ETL-free Bifacial Perovskite Solar Cells for Flexible Devices: A Simulation Study, Next Energy 4 (2024) 100143.

82. Neetika Yadav, Ayush Khare and Manish Kumar, Solar Brilliance Unleashed: Maximizing Performance of Novel Carbon-Based Rb-doped CsSnI3 Perovskite Solar Cells by Gradient Doping, Materials Today Sustainability, 28 (2024) 100955.

Publications in SCOPUS indexed Journals 

1. Ayush Khare and S. K. Pandey, Photoluminescent studies of nanocrystalline thin films prepared by chemical bath deposition technique, Proc. of SPIE 7743 77430A (2010) 1-6.

2. Ayush Khare and R.B. Sahu, Optical and Structural Properties of Nanocrystalline CdS Thin Films Grown by Chemical Bath Deposition, Advanced Materials Research, 364 (2012) 65-69.

3. A. Khare and N. Chauhan, The effect of Mg doping on structural and luminescent properties of Barium Strontium Titanate (BST), Physics Procedia 76 ( 2015) 86-91.

4. Tarkeshwar Sinha and Ayush Khare, Deposition Time Dependent Structural, Morphological, and Optical Properties of CBD CdS Films, AIP Conference Proceedings 2220, 090012 (2020) 1-4.

5. Tarkeshwar Sinha and Ayush Khare, Effect of precursor ratios on the structural, morphological and optical properties of CBD-CdS films, IOP Conference Series.: Materials Science and Engineering 798 (2020) 012023.

6 Devjyoti Lilhare and Ayush Khare, Effect of annealing on structural, morphological and optical properties of CdTe/(Cd-Zn)S thin films, IOP Conference Series.: Materials Science and Engineering 798 (2020) 012022.

7. Piyush Jha and Ayush Khare, Development of ZnS: Mn mechanoluminescent film for impact sensor, IOP Conference Series.: Materials Science and Engineering 798 (2020) 012013.

8. Priyanka Roy, Numeshwar Kumar Sinha, Sanjay Tiwari and Ayush Khare 8. Tarkeshwar Sinha and Ayush Khare, Influence of defect density and layer thickness of absorption layer on the performance of tin based perovskite solar cell, IOP Conference Series.: Materials Science and Engineering 798 (2020) 012020.

9. B. R. Verma, R. N. Baghel, D. P. Bisen, N. Brahme and A. Khare, Luminescent characterization of CaMgSiO4:Dy3+phosphor for white light emitting diodes, IOP Conference Series.: Materials Science and Engineering 798 (2020) 012009.

10. Lekha Verma and Ayush Khare, Synthesis and characterization of CdTe thin film on FTO by electrodeposition technique for CdTe/CdS solar cells, IOP Conference Series.: Materials Science and Engineering 798 (2020) 012021.

11. Priyanka Roy, Numeshwar Kumar Sinha and Ayush Khare, An investigation on the impact of temperature variation over the performance of tin-based perovskite solar cell: A numerical simulation approach, Materials Today: Proceedings 39 (2021) 2022-2026.

12. Priyanka Roy, Sanjay Tiwari and Ayush Khare, An investigation on the influence of temperature variation on the performance of tin (Sn) based perovskite solar cells using various transport layers and absorber layers, Results in Optics, 4 (2021) 100083.

13. M. Vishnuwaran, K. Ramachandran, Priyanka Roy and Ayush khare, SCAPS simulated FASnI3 and MASnI3 based PSC solar cells: A comparison of device performance, IOP Conference Series.: Materials Science and Engineering 1219 (2022) 012048.

14. Numeshwar Sinha, Priyanka Roy, D.S. Ghosh, Ayush Khare, Investigation of effect of doping in perovskite solar cells: A numerical simulation approach, Material Today Proceedings, October 2022. 

15. Lekha Verma and Ayush Khare, EFFECT OF THE CdCl2 TREATMENT ON MORPHOLOGICAL AND OPTICAL PROPERTIES OF CDS/CDTE THIN FILM DEPOSITED THROUGH ELECTRO DEPOSITION, Procedia Environmental Science, Engineering and Management 10 (2023) (1) 155-160.

16. Neetika Yadav and Ayush Khare, A COMPUTATIONAL APPROACH TO INVESTIGATE ECO-FRIENDLY ALL-INORGANIC LEAD-FREE PEROVSKITE SOLAR CELLS, Procedia Environmental Science, Engineering and Management 10 (2023) (1) 185-195.

17. D K Golhani, Gopal Rao and Ayush Khare, Detection of Germanium Isotopes in Biosynthesized Ge Nanocrystals  through different Optical Spectroscopy Techniques, Materials Today: Proceedings (accepted-2023).

 

Publications in Proceedings of International/National Seminar/Conference

1. S. Bhushan and Ayush Khare, National Seminar on Luminescence and its Applications (NSLA-2003), NPL, New Delhi, Feb. 12-14, 2003  p.220.

2. Ayush Khare and S. Bhushan, International Conference on Luminescence and its Applications (ICLA-2004), BARC, Mumbai, Feb. 09-12, 2004   p.362.

3. S. Bhushan, S. Shrivastava, T. Chandra, A. Khare, M. Mukherjee, Fourth International Conference on Inorganic Materials, Antwerp University, Belgium, Sept. 19-21, 2004  p.106.

4. Ayush Khare and S. Bhushan, National Seminar on Luminescence and its Applications (NSLA-2005), Bangalore University, Bangalore, Feb. 02-04, 2005   p.386.

5. Ayush Khare and S. Bhushan, International Conference on Optics and Optoelectronics (ICOL-2005), IRDE, Dehradun, Dec. 12-15, 2005  p.452.

6. Ayush Khare and S. Bhushan, National Seminar on Luminescence and its Applications (NSLA-2006), Amravati University, Feb. 7-9, 2006  p.127.

7. Ayush Khare and S. Bhushan, International Workshop on Advances Materials and Technologies for Nano  and Oxide Electronics (AMTNOE-2007), IIT, Delhi, Feb. 19-22, 2007  p.61.

8. Ayush Khare and S. Bhushan, National Conference on Physics of Nano Structured Functional Materials (BITCON-2007), BIT, Durg, March 16-17, 2007   p.37.

9. Shashi Bhushan and Ayush Khare, 2nd International Conference on Optics and Laser Applications (ICOLA-2007), University of Indonesia, September 5-7, 2007  p.60.

10. Ayush Khare, 1st International Conference on Trends In Optics and  Photonics (IConTOP-2009), University of Calcutta, Kolkata March 1-4, 2009, p. 73.

11. Ayush Khare and S. K. Pandey, Photoluminescent Studies of Nano Crystalline Thin Films Prepared by Chemical Bath Deposition Technique; Proceedings Paper Vol. 7743   77430A (2010) SPIE Digital Library.

12. Ayush Khare, D. S. Kshatri and R. B. Sahu, International Conference  Fundamentals and Applications of Nano Science and Technology (ICFANT-2010), Jadavpur University, Kolkata, December 9-11, 2010  p.145.

13. Ayush Khare and D. S. Kshatri, Abstract Book of International Conference  on Functional Polymers organized by NIT Calicut during January 28-30, 2011.

14. Ayush Khare and R. B. Sahu, International Conference for Nano Materials Synthesis and Characterization  (INSC-2011) organized by  The X-ray Application Society of Malaysia, July 4-5, 2011  p.68.

15. National Conference on Recent Trends in Physics of Solids organized by Department of Physics, Govt. VYTPG Autonomous College, Durg during October 11-12, 2011 p.57.

16. D. S. Kshatri and Ayush Khare, International Conference on Nanomaterials and Technology (ICNANO-2011) organized by Delhi University, Delhi during December 18-21, 2011 p.117.

17. Janita Saji, Mahapatra S.P. and Ayush Khare, International Conference on Advancements in Polymeric Materials (APM-2013) organized by CIPET, Lucknow during March 01-03, 2013 p.201.

18. J Saji, A. Khare, S.P. Mahapatra, International Conference on Advances in Chemical Engineering (ICACE-2013) organized by NIT Raipur during April 05-06, 2013 p. 122.

19. D. S. Kshatri, Ayush Khare and Shubhra Mishra, International Conference on Advanced Nanomaterial and Emerging Engineering Techniques (ICANMEET-2013) organized by Satyabhama University, Chennai during July 24-26, 2013 pp.36.

20. Janita Saji, Ayush Khare and Shyama Prasad Mahapatra, National Conference on Innovations in Chemical Engineering (ICE-2013) organized by Department of Chemical Engineering BITS Pilani Hyderabad Campus during November 15-16, 2013 pp.96.

21. Ayush Khare and D.S. Kshatri, International Conference on Structural and Physical Properties of Solids (SPPS-2013) organized by Department of Physics, ISM Dhanbad during Nov. 18-20, 2013 pp. 103.

22. Namrata Chauhan, Ayush Khare and R.B. Sahu, National Conference on Luminescence and its Applications (NCLA-2014) organized by Department of Post Graduate Studies and Research in Physics and Electronics, R. D. Vishwavidyalaya, Jabalpur during February pp.61.

23. Janita Saji, Ayush Khare and S. P. Mahapatra, International Conference on Advancements in Polymeric Materials (APM-2014) organized by CIPET, Bhubaneshwar during February 14-16, 2014 pp.112.

24. Shubhra Mishra, Ayush Khare and Sanjay Tiwari, National Conference on Recent Trends in Photonics (NCRTP-2014) organized by School of Stdies in Electronics and Photonics, Pt. R. S. University, Raipur during February 12-14, 2014 pp.46.

25. Namrata Chauhan and Ayush Khare, National Conference on Recent Trends in Photonics (NCRTP-2014) organized by School of Stdies in Electronics and Photonics, Pt. R. S. University, Raipur during February 12-14, 2014 pp.92.

26. A. Khare and N. Chauhan, International Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICL-2014) organized by Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Wrocław, Poland during July 13-18, 2014 pp.159.

27. Janita Saji, A. Khare, S. P. Mahapatra, International Conference on Innovative Approach in Applied Physical, Mathematical/Statistical, Chemical Sciences and Emergy Energy Technology for Sustainanle Development (APMSCSET-2014) organized by Jawaharlal Nehru University, New Delhi during September 27-28, 2014 pp.124.

28. N. Chauhan and A. Khare, International Conference on Emerging Materials: Characterization and Applicatios (ICEM-2014) organized by NIT Durgapur at CGCRI, Kolkata during December 4-6, 2014 pp.52.

29. D.S. Kshatri and A. Khare, 2nd Edition Nanotech Dubai 2015 International Conference & Exhibition (NANOTECH DUBAI 2015) organized by SECTOR, Conferences & Events at Dubai during March 16-18, 2015 pp.15.

30. Shubhra Mishra, Ayush Khare, Sanjay Tiwari, D. S. Kshatri, and Prabhat K. Dwivedi, International Conference of Young Researchers on Advanced Materials (ICYRAM-2016) organized by IISc Bengalore during Dec. 141-15, 2016.

31. Shubhra Mishra, Ayush Khare, D.S. Kshatri, Sanjay Tiwari and Angesh Chandra, International Conference on Innovations, and Sustainable Developmentin Sciences, Management and Technology (ICI-SDSMT-2017) organized by Shri Shankaracharya Institute of Professional Management and Technology (SSIPMT), raipur during March 25-26, 2017.

32. Janita Saji, Ayush Khare and S. P. Mahapatra, All India Conference on Digital India (AICon-2017) organized by Chhatrapati Shivaji Institute of Technology (CSIT), Durg during April 21-22, 2017 pp. 28.

33. Shubhra Mishra, D. S. Kshatri1, Ayush Khare, Sanjay Tiwari and P. K. Dwivedi, 18th International Conference on Luminescence (ICL 2017) organized at Joao Pessoa, Paraíba, Brazil during August 27th - September 1st 2017.

34. G. Nag Bhargavi, Ayush Khare, Tanmaya Badapanda, M. Shahid Anwar and Nameeta Brahme, National Conference on Trends in Functional Materials (NCRTEM-2017) organized by B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai during December 5-6, 2017 pp. 135.

35. D. K. Golhani, B. Gopal Krishna, Ayush Khare, S.A.H. Zaidi, National Conference on Innovative Solutions for Rural Development of Chhattisgarh (NCISRDC-2018) organized by Kruti Institute of Technology and Engineering, Raipur during Feb. 23-24, 2018. pp. 443-451.

36. G. Nag Bhargavi,  T. Badapanda, A. Khare, , S. Anwar and Nameeta Brahme, National Seminar on Ferroelectrics and Dielectrics (NSFD-2018) organized by Dept. of Pure and Applied Physics, Guru Ghasidas Central University, Bilaspur during Dec. 14-16, 2018 pp. 63.

37. Tarkeshwar Sinha, Devjyoti Lilhare and Ayush Khare, International Conference on Luminescence and its Applications (ICLA-2019) organized by Pt. Ravishankar Shukla University, Raipur in colloaboration with Dept. of Physics, NIT Raipur during January 7-10, 2019 pp. 136.

38. Devjyoti Lilhare, Tarkeshwar Sinha, Lekha Verma and Ayush Khare, National Conference on  Advances in Chemical Engg. and Science (ACES-2019) organized by IISER Bhopal during March 7-8, 2019 pp. 100.

39. Piyush Jha and Ayush Khare, International Conference on Advanced Materials and Processes for Defence Applications (ADMAT-2019) organized by DMRL, Hyderabad during September 23-25, 2019.

40. Tarkeshwar Sinha and Ayush Khare, International Conference on Condensed Matter and Applied Physics (ICC-2019) organized by Dept. of Physics, Govt. Engg. College, Bikaner during October 14-15, 2019. pp 2047.

41. Priyanka Roy, Numeshwar Kumar Sinha, Ayush Khare, International Conference on Solar Energy PV (ICSEP-2019) organized by Kalinga Institute of Industrail Technology, Bhubaneshwar during December 19-20, 2019.

42. Ayush Khare, Priyanka Roy, Lekha Verma, Numeshwar Kumar Sinha and Neetika Yadav, 2nd Virtual Congress on Materials Science and Engineering organized by MIND AUTHORS during March 29-31, 2021 pp. 66.

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Other Info.

PhD Supervision

        Completed - 08, Ongoing - 05

Research Group

  1. D. S. Kshatri (PhD awardedin December-2014)
  2. Janita Saji (PhD awarded in October-2015)
  3. Shubhra Mishra (PhD awarded in April-2017) (recommended for best thesis award)
  4. G. Nag Bhargavi (PhD awarded in March-2018) (Chhattisgarh Young Scientist-2018 awardee)
  5. Devjyoti Lilhare (PhD awarded in December-2020)
  6. Tarkeshwar Sinha (PhD awarded in September-2021)
  7. Priyanka Roy (PhD awarded in December-2023)
  8. Numeshwar Kumar Sinha (PhD awarded in August-2024)
  9. D. K. Golhani (part time) (Thesis submitted)
  10. Lekha Verma (JRF in SERB sponsored project/part time)
  11. Dr. Piyush Jha (N-PDF)
  12. Neetika Yadav (full time)
  13. Anurag Chandrakar (full time)
  14. Tulsi Tarak (full time)

Research Projects

1. An investigation on the Optical and Structural Characteristics of Some   Ferroelectric Materials” funded by Chhattisgarh Council of Science and Technology (CCOST), Raipur (5 Lacs, Completed in 2015).

2. Development of Highly Efficient CdTe/CdS Tandem Multijunction Photovoltaic System Through Optimization of Various Components funded by Science & Engineering Research Board (SERB), New Delhi under Extra Mural Research (EMR) scheme (Rs. 34,90,520.00, Completed in July 2021).

3. Development of Highly Efficient Crack Sensor/indicator using Mechanoluminescent Phosphors funded by Science & Engineering Research Board (SERB), New Delhi.

Reviewer/Board Member

  • American Institute of Physics (AIP)
  • American Chemical Society (ACS)
  • Elsevier
  • IOP Science
  • Springer Nature
  • Indian Journal of Pure and Applied Physics
  • International Journal of Physical Sciences, China
  • Croatian Science Foundation, Croatia
  • Advances in Luminescence and Luminescent Material

Workshop/Faculty Development Programme/Short Term Course attended 

  1. Faculty Development Programme on “Innovation in Physics Practical” held at IPS Academy, Indore in February - 2002.
  2. Workshop on “Education Psychology” organized by Chhatrapati Shivaji Institute of Technology (CSIT), Durg in July - 2005.
  3. National Workshop on Physics and Applications of Luminescence to Nano-Science, Radiation Dosimetry and Geology (NWPAL-2009), organized by Shri Shankaracharya College of Engg. and Technology (SSCET), Bhilai is association with Luminescence Society of India in December – 2009.
  4. National Workshop of Utsahi Physics Teachers (NWUPT-2010) organized by National Academy of Science India (NASI) at Department of Physics, IIT, Kanpur during May 20-25, 2010.
  5. National Workshop on Advanced Materials and Technology (NWAMT-2011) organized by Institute of Technology and Research (ITER), Bhubneshwar during April 22-23, 2011.
  6. International Workshop for Nano Materials Synthesis and Characterization organized by The X-ray Application Society of Malaysia during July 6-7, 2011.
  7. National Workshop on Nanoscience and Nanotechnology (NWNSNT-2012) organized by Christian College of Engg. and Technology, Bhilai on March 12, 2012.
  8. One day Training Programme on TRANSIT OF VENUS organized by Chhattisgarh Council of Science and Technology (CCOST) on June 1st, 2012.
  9. Workshop on Modern Spectroscopic Techniques II organized by Sophisticated Instrumentation Centre, IIT Indore during July 6-7, 2013.

Conference/Short Term Course organized/attended

1. Organized Short Term Course on RECENT TRENDS IN MATERIAL SCIENCE during December 27 - 31, 2008 at NIT, Raipur.

2. Attended QIP Short Term Course on Emerging Trends in Carbon Nanotubes organized by Department of Mechanical Engg. and Material Science, IIT Kanpur during November 7-11, 2011.

3. Organized Short Term Course on RECENT TRENDS IN MATERIAL SCIENCE II during Sept. 30th-Oct. 2013 at NIT Raipur.

4. Co-organized International Conference on Luminescence and Applications (ICLA-2019) in colloaboration with School of Studies in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur during January 7-10, 2019.

5. Organized National Conference on Advanced Materials and Applications (NCAMA-2019) as CHAIRMAN at Department of Physics, NIT Raipur during December 21-22, 2019.

6. Organized 2nd National Conference on Advanced Materials and Applications (NCAMA-2020) as CHAIRMAN at Department of Physics, NIT Raipur during December 28-29, 2020.

7. Organized 3rd National Conference on Advanced Materials and Applications (NCAMA-2021) as SECRETARY at Department of Physics, NIT Raipur during November 25-26, 2021.

8. Organized 1st Interational Conference on Smart Materials and Applications (SMA-2022) as ORGANIZING SECRETARY at Department of Physics, NIT Raipur during March 25-26, 2022.

Professional Affiliations

(i)  Life Member, Indian Physics Association (IPA), Mumbai (GEN/LM/12699)

(ii) Life Member, Indian Society for Technical Association (ISTE), New Delhi (LM 64623)

(iii) Life Member, Indian Association of Physics Teachers (IAPT), Kanpur (8243 L 4822) Member of Executive Council of IAPT (Jan. 2010 - Dec. 2012)

(iv) Life Member, Optical Society of India (OSI), Kolkata (L.554)

(v)  Member, American Nano Society (ANS)

(vi) Life Member, International Academy of Physical Sciences (IAPS), Allahabaad (N11159)

(vii) Life Member, Materials Research Society of India (MRSI), Bangalore (LMB 2025)

(viii) Perovskite Society of India

 

Awards and Recognition

1. Won 2nd Prize in Essay Writing during observation of Vigilance Awareness Week from October 29 to November 03, 2018 at NIT Raipur.

2. Won 1st prize in PRASHN MANCH (Hindi) during HINDI PAKHWADA-2014 at NIT Raipur.

3. Won Best Paper Award in National Conference on Recent Trends in Photonics (NCRTP-2014) organized by School of Studies in Electronics and Photonics, Pt. R.S. University, Raipur during March 12-14, 2014.

4. Won 1st prize in Essay writing competition (in hindi) held during observation of “Hindi Pakhwada-2010” at NIT, Raipur.

5. Won 2nd runner-up prize in paper presentation in National Science Day celebrations held at SSCET, Bhilai in April-2005.

6. Stood 2nd in “Physics and Electronic Science” section of 3rd Chhattisgarh Young Scientist Congress (CYSC-05) held at Pt. Ravishankar Shukla University, Raipur.

7. Secured 1st rank in M. Sc. (Physics) in 1999.

8. Was selected as the President of Post Graduate Physics Association at Govt. P.G. College, Jagdalpur during 1998-99.

Invited Talks/Lectures

1. On Analysis on value Education at SRI-Tech, Raipur during February 6-7, 2009.

2. On Electroluminescence-A Review at CSIT, Durg during January 22-24, 2010.

3. On Optical Properties of Phosphors in short term course at NIT Raipur in Oct. 2013.

4. On Carbon Nano Tubes: Synthesis, Characterization and Applications  in ISTE sponsored Short Term Training Programme at RSR Rungta College of Engineering and Technology, Bhilai in August-2014.

5. On Carbon Nano Tubes: Past, Present and Futute Trends  in INSA sponsored National Conference on Nanoscience and  Nanotechnology (NCNN-2014) at Shri Shankaracharya Technical Campus, Bhilai in November -2014.

6. On Electronic Devices and Circuits and Wave-Optics in Workshop on Content Enrichment in Physics for the Post Graduate Teachers (PGTs) at Kendriya Vidyalaya No. 1, Raipur from August 29, 2016 to August 31, 2016.

7. On Solid State Devices   in Lecture Series on Physics at Degree College. Dharsiva, Raipur on November 30, 2016.

8. On Characterization Techniques for Nanomaterials in Internationl Conference on Sustainable Development in Sciences, Management and Technology (ICI-SDSMT-2017) organized by Shri Shankaracharya Institute of Professional Management and Technology (SSIPMT) Raipur on March 25, 2017.

9. On Nanostructured Materials: Significance of Characterization Techniques in Nationl Conference on Research Challenges in Nanoscience and Technology (BITCON-2017) organized by Bhilai Institute of Technology (BIT) Durg on March 28, 2017.

10. On Nanocrystalline Thin Films: Synthesis and Characterization in Govt. Rajivlochan College, Rajim on September 29, 2018.

11. On An investigation on structural, electrical and optical properties of heterovalent ions doped Barium Zirconium Titanate ceramics in National Seminar on Ferroelectrics and Dielectrics (NSFD-2018) organized by Dept. of Pure and Applied Physics, Guru Ghasidas Central University, Bilaspur during Dec. 14-16, 2018. 

12. On Efficiency Enhancement in CdTe/(Cdx-Zn1-x)S Solar Cells in the International Conference on Luminescence and Applications (ICLA-2019) organized by Pt. Ravishankar Shukla University, Raipur in colloaboration with Dept. of Physics, NIT Raipur during January 7-10, 2019.

13. On Quantum Physics: Applications from Chemistry Perspective in Govt. Kavyopadhyay Hiralal College, Abhanpur, Raipur on January 16, 2019.

14. On Thin Film Solar Cells: Past, Present and Future  in National Conference on Emerging Trends in Engineering Technology and Management (NCETETM-2019) organized by Amity University, Raipur during February, 12-13 2019.

15. On Magnetic Effects of Current in Content Enrichment and Pedagogical Training (CEPT) of Post Graduate Teachers (PGTs) organized by Kendriya Vidyalaya, BMY, Charoda, Bhilai on June 15, 2019.

16. On Efficiency Enhancement in CdTe/CdS Thin Film Solar Cells in National Conference on Advanced Materials and Environmental Science (NCAMES-2019) organized by Kalinga University, Naya Raipur during October 14-15, 2019.

17. On "Thin Film solar Cells" in Faculty Development Programme on“RECENT ADVANCES IN MATERIAL SCIENCE” organized by C. V. raman College of Engg., Bhubaneswar during  December 2-7, 2019.

18. On Thin Film Solar Cells: Past, Present and Future in International Conference on Sustainable Research in Engineering, Science and management organized by SSIPMT, Raipur during January 10-11, 2020.

19. On Solar Photovoltaics: A Promising Source of Renewable Energy in National Seminar on Advance Materials for Sustainable Industrial and Social Applications (NSAMSISA-2020) organized by Faculty of Science, Govt. Pt. Shyamacharan Shukla College, Dharsiwa, Raipur during January 17-18, 2020.

20. On Solar Cells: Renewable Energy Source for Future in the International Conference on Recent Trends in Renewable Energy and Sustainable Development (ICRTRESD-2020) organized by BIT Raipur during January 30-31, 2020.

21. On IMPORTANCE OF INTELLUCTUAL PROPERTY RIGHTS" IN WEBINAR ON INTELLUCTUAL PROPERTY RIGHTS JOINTLY ORGANIZED BY M.J. COLLEGE BHILAI AND S.S. KHANNA GIRLS DEGREE COLLEGE, PRAYAGRAJ.

22. On EXPERT LECTURE IN TWO WEEK NON-TEACHING STAFF TRAINING PROGRAM (NTSTP-II-2021) ORGANIZED BY CSVTU, BHILAI.

23. EXPERT LECTURE IN AICTE-CSVTU NON-TEACHING STAFF TRAINING PROGRAM (NTSTP-III-2021) ORGANIZED AT SSIPMT, RAIPUR.

24. INVITED TALK ENTITLED "RENEWABLE ENERGY AND TECHNOLOGY" ON VALUE ADDED COURSE CONDUCTED BY DEPT. OF PHYSICS, GOVT. PT. SHYAMACHARAN SHUKLA COLLEGE, RAIPUR.

25. CONTRIBUTED AS RESOURCE PERSON IN ATAL ACADEMY ONLINE ELEMENTARY FDP ON "OPTOELECTRONICS: ADVANCED MATERIALS & DEVICES".

26. EXPERT LECTURE IN TWO WEEK NON-TEACHING STAFF TRAINING PROGRAM (NTSTP-IV-2021) ORGANIZED BY CSVTU, BHILAI.

27. Expert Lecture on OPTICAL AND ELECTRICAL PROPERTIES OF NANOMATERIALS in  One day Research Facility Training Programme under DST-SERB Project organized by Department of Biotechnology, NIT Raipur on March 16, 2023.

28. Invited Technical Talk on ADVANCEMENT IN PEROVSKITE PHOTOVOLTAICS in 2nd National Conference on "Signal Processing, Sustainable Energy materials and Astronomy & Astrophysics (NSSEMA-2023)" organized by School of Studies in Physics and Astrophyics during March 16-18, 2023.

29. Invited talk on "Futurestic Materials for Harvesting Solar Energy" in National Conference on Futuristic Materials (NCFM-2023) organized by Department of Chemistry, Govt. V.Y.T. PG Autonomous College, Durg during June 22-23, 2023.

30. Invited talk on "ETL-free Bifacial Perovskite Solar Cells as Flexible Devices" in 2nd International Conference on Materials for Sustainable Development and Technologies (ICMSDT-2024) organized by Department of Nano Science and Materials, Central University of Jammu, Jammu, India during May 1-3, 2024.

31. Invited talk on "Innovation and Sustainability: Complemetary to each other" in 3rd International Conference on Innovation & Research in Science and Technology for Sustainable Development (ICIRSTSD-24) organized by O.P.indal University, Raigarh, India during May 30-31, 2024.

32. Short Invited Talk on "Energy Band-Offset Engineering in Carbon-Based Alkali Cation Perovskite Solar Cells: Pathways to Improved Efficiency" in 3rd International Conference on Functional Materials and Applied Physics (FMAP-2024) organized by SVNIT Surat during October 18-19, 2024.

BOOKS

1.  D. S. Kshatri, Ayush Khare and Shubhra Mishra, Synthesis and Characterization Techniques: SrAl2O4: Eu2+, Dy3+; Lambert Academic Publishing , ISBN  978-3-659-82322-0 (2015).

BOOK CHAPTERS

  1. Priyanka Roy, Numeshwar Kumar Sinha and Ayush Khare, in book entitled "Hybrid Composite Perovskite Materials: Design to Applications", Elsevier Publication, ISBN: 978-0-12-820400-9 (eBook) (2020).
  2. Priyanka Roy and Ayush Khare, in in book entitled "New Approaches in Engineering Research (Vol. 7)", BP International Publication, ISBN: 978-93-91473-55-6 (eBook) (2021).
  3. G. Nag Bhargavi, Tanmaya Badapanda, and Ayush Khare, in book entitled "Functional Materials from Carbon, Inorganic, and Organic Sources" Elsevier Publication, ISBN: 978-0-323-85788-8 (print) (2022).
  4. Priyanka Roy, Neetika Yadav and Ayush Khare, in book entitled "Perovskite Metal Oxides" Elsevier Publication, ISBN: 978-0-323-99529-0 (print) (July-2023).
  5. Neetika Yadav and Ayush Khare, Applications of Upconversion Nanoparticles for Solar Cells. In: Kumar, V., Ayoub, I., Swart, H.C., Sehgal, R. (eds) Upconversion Nanoparticles (UCNPs) for Functional Applications. Progress in Optical Science and Photonics, vol 24. Springer, Singapore. https://doi.org/10.1007/978-981-99-3913-8_13 (2023).
  6. D. K. Golhani, A. Khare and Gopal Krishna B, SNMs Based Gas sensors, In: Industrial Applications of Semiconducting Materials; Development, Challenges and Opportunities, Elsevier (2024 accepted).

Academic/Administrative Responsibilities @ NITRR

1. Warden, Hostel-H (Sirpur), Block III (for 2nd Year students)

2. Faculty in Charge, RAAGA-The Music Club

3. Prof. in Charge, Interact Club

4. Prof. in Charge, SPICMACAY

5. Convener, Grieviance Committee, Department of Physics

6. Member, Grieviance Committee, Department of Chemistry

7. Chairman, Procurement Committe, TEQIP III

8. Departmental Faculty in Charge, Public and Media Relation Committee 

9. Chairman, Committee for Cleaning and Area Verification (till December-2023)

10. Head of Physics Department (05/09/2019 - 22/08/2021).

11. Head, Editorial Team, Institute Research Newsletter: COGNITION

12. Associate Dean, Faculty Welfare (September 2021-December 2023)

Foreign Visits for Academic Purpose (04)

  1. Yogyakarta, Indonesia (September 2007)- To present research paper entitled “Electro-Optical Studies of Chemically Deposited ZnxCd1-x Nano Crystalline Films” in 2nd International Conference on Optics and Laser applications (ICOLA-2007) organized by University of Indonesia.
  2. Selangor, Malaysia (July 2011)- To present research paper entitled “Optical and Structural Properties of Nanocrystalline CdS Thin Films Grown by Chemical Bath Deposition” in International Conference and Workshop for Nano Materials Synthesis and Characterization (INSC-2011) organized by The X-ray Application society of Malaysia.
  3. Wroclaw, Poland (July-2014)- To present paper entitled "The Effect of Mg Doping on Structural and Luminescence Properties of barium Strontium Titanate (BST)" in International Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICL-2014) organized by Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Wrocław, Poland.
  4. Dubai, UAE (March-2015) - To preent paper entitled "Dy doped Nanocrystalline SrAl2O4: Eu Phosphor: Synthesis, Characterization and Calculation of Kinetic Parameters" in 2nd Edition Nanotech Dubai 2015 International Conference & Exhibition (NANOTECH DUBAI 2015) organized by SECTOR, Conferences & Events at Dubai.