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                                            2022

129.Enhancing the third-order nonlinearity and crystallinity by selenium incorporation in tin sulfide films                (SnS1-xSex) for optoelectronic applications

     Abinash Parida,  D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

      Materials Advances,3, 5930 (2022) (IF: 5)

128.Structural, morphological, and linear/non-linear optical properties tuning in Ag60-xSe40Tex films by              thermal annealing for optoelectronics

    S.Das, D.Alagarasan,S.Vardharajperumal,R.Ganesan,S.Sahoo, R. Naik*

    Journal of Non-Crystalline Solids,592, 121742 (2022)  (IF: 4.458)

127.Impact of irradiation doses on the structural, morphological, and linear-nonlinear optical properties of            Ge10Sb25Se65 thin films for optoelectronic applications

     D.Sahoo, D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

     The European Physical Journal Plus, 137, 707 (2022) (IF: 3.758)

126.Effect of Sb addition on SbxSn1-xS thin films:Structural,morphological,linear/nonlinear optical changes            for optoelectronic applications

      Abinash Parida,  D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

      Journal of the American Ceramic Society,105 (10), 6217-6231 (2022) (IF: 4.186)

125. Metal-doped chalcogenide thin films and their optical properties change for various applications

      P.Priyadarshini, S.Das, R. Naik*

      RSC Advances,12, 9599-9620 (2022) (IF: 4.036)

124.White Light Emitting ZnO Nanosheets and Rhodamine 6G Composite for ratiometric optical temperature

       sensing

       Subrat Senapati, Ramakanta Naik    

        Materials Research Bulletin,153,111904 (2022)  (IF: 5.6)

123. Effect of SnS thin film thickness on visible light photo-detection

        D.Alagarasan, S.Vardharajperumal,R.Naik, R.Ganesan

        Physica Scripta 97 (6), 065814 (2022)  (IF: 3.081)

122.Impact on nonlinear/linear optical and structural parameters in quaternary In15Ag10S15Se60 thin films 

      upon annealing at different temperatures

      Abinash Parida, D.Sahoo, D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

       Ceramic Internationals 48 (11), 15380-15389 (2022) (IF: 5.532)

121. Annealing induced structural, linear and nonlinear optical changes in new quarternary In15Sb10S15Se60         thin films for photonic applications

       Abinash Parida, D.Sahoo, D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

       Journal of Alloys and Compounds, 905,164143 (2022) (IF: 6.371)

120.Effect of proton irradiation at different fluence on the structural and optical properties of Bi5In30Se65

       thin films for nonlinear optical applications

       P.Priyadarshini, S.Das, D.Alagarasan,S.Vardharajperumal,R.Ganesan,S.Sahoo, R. Naik*

       RSC Advances,12,5012-5026 (2022) (IF: 4.036)

119. A review on the optical properties of some Germanium based chalcogenide thin films and their   

      applications

      P. Priyadarshini, D. Sahoo, R. Naik*

       Optical and Quantum Electronics, 54,166 (2022) (IF: 2.794)

118.Fluence-dependent proton irradiation-induced tuning in linear and nonlinear optical properties of

         As40Se50Sb10 thin films for optoelectronic applications

       D.Sahoo, S.Sahoo, D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

        ACS Applied Electronic Materials,4(2) 856-868 (2022)  (IF: 4.494https://doi.org/10.1021/acsaelm.1c01223

117. Role of Te on linear, nonlinear optical,structural, morphological properties of Ag60-xSe40Tex films for             nonlinear applications

        Subhashree Das, P.Priyadarshini, D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

       Journal of the American Ceramic Society 105,3469-3484 (2022)   (IF: 4.186)

116. Effect of annealing temperature on SnS thin films for photo detector applications.

        D.Alagarasan, S.Vardharajperumal,R.Naik, R.Ganesan

        Journal of Materials Science: Materials in Electronics,33,4794-4805 (2022) (IF: 2.779)

115. GSST phase change materials and its utilization in optoelectronic devices: A review

        D.Sahoo, R. Naik*

        Materials Research Bulletin, 148, 111679 (2022) (IF: 5.6)

         https://doi.org/10.1016/j.materresbull.2021.111679

                                     2021                             

114.Optimization of thermal annealing induced linear and nonlinear optical properties of Bi7In28Se65 thin

        films for nonlinear applications

       P.Priyadarshini, S. Das, D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

       Optical Materials, 122, 111801 (2021) (IF: 3.754)

        https://doi.org/10.1016/j.optmat.2021.111801

113. Optimization of different temperature annealed nanostructured CdSe thin film for photo detector

        applications

        D Alagarasan; S Varadharajaperumal; K. Deva Arun Kumar; R. Naik; A. Arunkumar; R.

       Ganesan; Ehab El Sayed Massoudrasu

       Optical Materials,122 (2021) 111706 (IF: 3.754)

       https://doi.org/10.1016/j.optmat.2021.111706

112.Observation of high nonlinearity in Bi doped BixIn35-xSe65 thin films with annealing

        P.Priyadarshini, Subhashree Das, D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

       Scientific Reports,11,21518 (2021) (IF: 4.996)

         https://doi.org/10.1038/s41598-021-01134-4

111.Influence of nanostructured  SnS  thin films for visible light photo detection.

        D. Alagarasan, S. Varadharajaperumal; D. A. Kumar; R. Naik; Sima Umrao; Alfaify S; R. Ganesan

       Optical Materials,121, 111489 (2021) (IF: 3.754)

       https://doi.org/10.1016/j.optmat.2021.111489

110.Impact of fluence dependence 120 MeV Ag swift heavy ion irradiation on structural, electronic and

      optical properties change in  nano- crystalline thin films for optoelectronic applications

       R.Panda,S.A.Khan, U.P.Singh, R.Naik*, N.C. Mishra

       RSC Advances,11,26218-26227 (2021)  (IF: 4.036)

       https://doi.org/10.1039/D1RA03409J

109.Role of Bi incorporation on the structural and optical properties in BixIn35-xSe65 thin films for photonic

       applications

       P.Priyadarshini, Subhashree Das, D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

       Journal of the American Ceramic Society,104(11), 5803-5814 (2021) (IF: 4.186)

        https://doi.org/10.1111/jace.17960

108. Structural and optoelectronic properties change in Bi/In2Se3  heterostructure films by thermal annealing

       and laser irradiation 

        P.Priyadarshini, D.Sahoo,D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

       Journal of Applied Physics, 129, 223101-11 (2021)   (IF: 2.877)

      https://doi.org/10.1063/5.0048852

107:In-situ laser irradiation: The kinetics of the changes in the nonlinear/linear optical parameters of

       As50Se40Sb10 thin films for photonic applications

       D.Sahoo,P.Priyadarshini,D.Rambabu,D.Alagarasan,S.Vardharajperumal,R.Ganesan,R. Naik*

       RSC Advances,11,16015 (2021)  (IF: 4.036)

       https://doi.org/10.1039/D1RA02368C

106. Investigation of amorphous-crystalline transformation-induced optical and electronic properties change

        in annealed As50Se50 thin films

       D.Sahoo,P.Priyadarshini,D.Rambabu, D.Alagarasan, S.Vardharajperumal, R.Ganesan, R. Naik*

        Optical and Quantum Electronics,53(4),1-25 (2021) (IF: 2.794)

       https://doi.org/10.1007/s11082-021-02851-w

105.Optimization of linear and nonlinear optical parameters of As40Se50Te10 thin films by thermal annealing

      D.Sahoo, P.Priyadarshini, A.Aparimita, D.Alagarasan, S.Vardharajperumal, R.Ganesan, R. Naik*

        Optics and Laser Technology,140, 107036 (2021) (IF: 4.939)

       https://doi.org/10.1016/j.optlastec.2021.107036

104. Influence of top layer on the linear and nonlinear optical parameters of Ag (Te)/As50Se50 bilayer thin               films

        D. Sahoo, P. Priyadarshini, D. Alagarasan, S.Vardharajperumal, R. Ganesan, R. Naik*

        Indian Journal of Physics,96,267-274 (2022)  (IF: 1.778)

        https://doi.org/10.1007/s12648-020-01957-3

                                           2020 

103.Switching of linear and nonlinear optical parameters in As35Se65 thin films upon annealing at both above

       and below Tg.

       P. Priyadarshini, D.Sahoo, A.Aparimita, D.Alagarasan, S.Vardharajperumal, R.Ganesan, R. Naik*

       Applied Physics A, 126(11) 1-14 (2020) (IF: 2.983)

        https://doi.org/10.1007/s00339-020-04093-1

102.Optimization of linear and nonlinear optical parameters in As40Se60 film by annealing atdifferent

       temperatures.

       D.Sahoo,P.Priyadarshini,D.Rambabu,D.Alagarasan,S.Vardharajperumal,R.Ganesan, R. Naik*

       Optik, 219, 165286-12 (2020) (IF: 2.84)

       https://doi.org/10.1016/j.ijleo.2020.165286 

101.Role of annealing temperature on optimizing the linear and nonlinear optical properties of                                   As40Se50Ge10 films

       D.Sahoo, P. Priyadarshini, A.Aparimita, D.Alagarasan, S.Vardharajperumal, R.Ganesan, R. Naik*

       RSC Advances,10, 26675-26685 (2020)  (IF: 4.036)

       https://doi.org/10.1039/D0RA04763E

100. Influence of 120 MeV Ag swift heavy ion irradiation on the optical and electronic  properties of As-Se-Bi

       chalcogenide thin films

       M. Behera, N.C.Mishra, S.A.Khan, R. Naik*

       Journal of Non-Crystalline Solids, 444  (2020) 120191 (IF: 4.458)

       https://doi.org/10.1016/j.jnoncrysol.2020.120191

99. Influence of solvent on solution processed Cu2ZnSnS4 nanocrystals and annealing induced changes in            the optical, structural properties of CZTS film

      C. Sripan, D. Alagarasan, S. Varadharajaperumal, R. Ganesan, R. Naik*

      Current Applied Physics,20, 925-930 (2020)

      https://doi.org/10.1016/j.cap.2020.05.003

98. Role of thermal and photo annealing on nonlinear optical response of Ge30Se55Bi15 thin films

      A. Aparimita, P. Khan, A. R. Aswin, K.V. Adarsh, R. Naik*

      Journal of Applied Physics, 127 (7) , 075102  (2020)

      https://doi.org/10.1063/1.5132579

97. Influence of low energy Ag ion irradiation on microstructural and optical properties of Bi/GeSe2bilayer   

        thin film

      Adyasha Aparimita,Satya P. Sahoo, C.Sripan, R.Ganesan, R. Naik*

      Applied Physics A, 126, 203  (2020) (IF: 2.983)

      https://doi.org/10.1007/s00339-020-3390-2

96. Linear and nonlinear optical properties change in Ag/GeS heterostructure thin films   

      by thermal annealing and laser irradiation

      R. Naik*, A. Aparimita,D. Alagarasan, S. Vardharajperumal, R. Ganesan

      Optical and Quantum Electronics, 52, 136 (2020)

      https://doi.org/10.1007/s11082-020-2245-6

95. Laser induced photo bleaching in Bi doped Ge30Se70 amorphous thin film

      Adyasha Aparimita, C. Sripan, R. Ganesan, R. Naik*

      Applied Physics A, 126, 5 (2020)  (IF: 2.983)

      https://doi.org/10.1007/s00339-019-3194-4          

94. Laser irradiation induced structural, microstructural and optical properties change in Bidoped As40Se60

     thin films

      M.Behera, N.C.Mishra, R. Naik*

      Phase Transitions,93,158-167 (2020) 

      https://doi.org/10.1080/01411594.2019.1687895

93. Bismuth thickness-dependent structural and electronic properties of Bi/As2Se3 bilayer thin

      films

      M. Behera,N.C.Mishra, R. Naik*

      Indian Journal of Physics 94(4), 469-475 (2020)

      https://doi.org/10.1007/s12648-019-01484-w

92. Effect of annealing temperature on the optical and structural properties of As40Se50Ge10 thin films

      D. Sahoo, A. Aparimita, D. Alagarasan, V. Varddharajan, R. Ganesan, R. Naik*

      AIP Conference Proceeding 2265 (1)030236 (2020)

      https://doi.org/10.1063/5.0017633

91. Enhancement of c(3) by Sb substitution in As40Se50Ge10 amorphous semiconducting thin Films

      R. Naik*, AbhilashParija, SibaprasadMohapatra

      AIP Conference Proceeding 2265 (1)030467 (2020)

      https://doi.org/10.1063/5.0017628

2019

90. Thermal annealing induced structural, optical and electrical properties change in As40Se60-xBix

      chalcogenide thin films

      M. Behera, N.C.Mishra, R. Naik*, C.Sripan, R.Ganesan,

      AIP Advances,9,095065 (2019)

      https://doi.org/10.1063/1.5111019

89. Structural, linear and non-linear optical properties of annealed and irradiated Ag/Se bilayerthin films for

      optoelectronic applications

      R. Naik*, Adyasha Aparimita, A.Behera, C. Sripan, R. Ganesan

      Optik, 194, 162894 (2019)

      https://doi.org/10.1016/j.ijleo.2019.05.100

88. Annealing-induced transformations in structural and optical properties of Ge30Se70-xBix thin films

      Adyasha Aparimita, C.Sripan, R. Ganesan, R. Naik*

      Phase Transitions, 92 (8), 683-698 (2019)

      https://doi.org/10.1080/01411594.2019.1631962

87. Influence of Bi content on linear and nonlinear optical properties of As40Se60-xBix chalcogenide thin

      films

      Mukta Behera, C. Sripan, R. Ganesan, N. C. Mishra, R. Naik*

      Current Applied Physics, 19(8), 884-893 (2019)

      https://doi.org/10.1016/j.cap.2019.05.007

86. Structural and Morphological Modifications ofAgInSe2   and   Ag2Se3composite thin films on 140 MeV Ni

       ion irradiation

       R. Panda, H. Rath, B. N. Dash, K. Asokan, U.P. Singh, R. Naik, N.C.Mishra

       Applied Surface Science, 479,997-1005 (2019)

       https://doi.org/10.1016/j.apsusc.2019.01.251

85. Photo and thermal induced Bi2Se3 formation from Bi/GeSe2 hetero junction layer for topological 

      insulator

      Adyasha Aparimita, C. Sripan, R. Ganesan, R. Naik*

      Optical Materials, 89, 157-163 (2019)

       https://doi.org/10.1016/j.optmat.2019.01.043

84. Thermal annealing induced evolution of Bi3Se2 topological phase from Bi/As2Se3 thin film.

      Mukta Behera, N.C. Mishra, R. Naik*

      Physica B, 560, 51-59 (2019)

      https://doi.org/10.1016/j.physb.2019.02.034

83. Thermal annealing induced evolution of AgIn5Se8 phase from Ag/In2Se3 bilayer thin film

      R. Panda, R. Naik*, N.C. Mishra

      Journal of Alloys and Compounds, 778, 819 (2019)

      https://doi.org/10.1016/j.jallcom.2018.11.142

82. Photo and thermally induced properties change in Bi/Ag/Se trilayer thin film

      R. Naik*, Alok Kumar Behera, A. Aparimita, C. Sripan, R. Ganesan

      Phase Transitios, 92(1)  65-78 (2019)

      https://doi.org/10.1080/01411594.2018.1550638

81. Quantification of nonlinear absorption in ternary As-Sb-Se chalcogenide glasses

      P. Pradhan, P. Khan, A.R. Aswin, K.V. Adarsh, R. Naik, N. Das, A.K. Panda

      Journal of Applied Physics, 125 (1),015105-5 (2019)

      https://doi.org/10.1063/1.5063864

80. Influence of thermal annealing on phase transformation in Bi10As40Se50 thin films

      Mukta Behera, N.C. Mishra, R. Naik

      AIP Conference Proceeding,2115, 030002 (2019)

      https://doi.org/10.1063/1.5112841

79. Growth of indium selenidethin films by thermal annealing of In/Se bilayer thin films.

      Rozalin Panda, U.P. Singh, R. Naik, N. C. Mishra

      AIP Conference Proceeding,2115, 030272 (2019)

      https://doi.org/10.1063/1.5113111

78. Thermal annealing induced Ag diffusion into GeS Thin Film: Structural and optical property study

       Sidheswar Patel, A. Aparimita, C.Sripan, R.Ganesan, R. Naik

       AIP Conference Proceeding, 2115, 030276 (2019)

      https://doi.org/10.1063/1.5113115

                                    2018

77. Annealing induced AgInSe2 formation from Ag/In/Ag/In multilayerfilm for solar cell absorbing layer

      R. Panda, M. Panda. H. Rath, U. P.Singh, R. Naik*,N.C. Mishra,

      Optical Materials, 84, 618-624 (2018)

      https://doi.org/10.1016/j.optmat.2018.07.049

76. Low-temperature growth of γ phase in thermally deposited In2Se3 thin films

      R. Panda,R. Naik*, N.C. Mishra

      Phase Transition, 91(8),862-871, 2018

      https://doi.org/10.1080/01411594.2018.1508680

75. Influence of thermal annealing on optical and structural properties change inBi doped Ge30Se70 thin

     films

     Adyasha Aparimita, C. Sripan, R. Ganesan, S. Jena, R. Naik*

      Phase Transition, 91(8),872-886, 2018

      https://doi.org/10.1080/01411594.2018.1506882

74. Effect of Bi concentration on the structural and optical properties of BixGe30Se70-x chalcogenide thin

      films.

      Adyasha Aparimita, M. Behera, C. Sripan, R. Ganesan, S. Jena, R. Naik*

      Journal of Alloys and Compounds ,739, 997-1004(2018)

      https://doi.org/10.1016/j.jallcom.2017.12.303

73. Photo and thermal induced properties change in Ag diffusion into Ag/As2Se3 thin films

      Adyasha Aparimita, C. Sripan, R. Ganesan, R. Naik*

      Applied Physics A, 124, 267-276 (2018) 0947-8396 (IF: 2.983)

      https://doi.org/10.1007/s00339-018-1692-4

72. Influence of Ge addition on the optical properties of As40Se50Ge10 thin films: An investigation through

      FTIR and Raman spectroscopy

      R. Naik*, Jagnaseni Pradhan, S.Chinnaiyah, R. Ganesan

      Phase Transition,91, 477-489, (2018)

      https://doi.org/10.1080/01411594.2018.1424337

71. Band gap tuning in As40Se53Sb07 thin films by 532 nm laser irradiation: An optical investigation by

      spectroscopic techniques.

      Prabhudutta Pradhan, R. Naik, N. Das, Ajit Kumar Panda

      Optical Materials, 75, 699-709 (2018)

      https://doi.org/10.1016/j.optmat.2017.11.037

70. Effect of Bismuth on Structural and Optical Properties of Ge30Se70 Amorphous Thin Film

      Adyasha Aparimita, Rutuparna Samal, R. Naik*

      AIP Conference Proceeding, 2005(1) 30002-4, 201869.

      https://doi.org/10.1063/1.5050733

69. Thermal annealing induced diffusion at the interface in Bi/As2Se3 bilayer thin film

      Mukta Behera, N.C. Mishra, R. Naik*

      AIP Conference Proceeding,2005(1) 80001-4 (2018)   

      https://doi.org/10.1063/1.5050768      

68. Bandgap tuning with Bi and Ag deposition on  Bi(Ag)/Sb2S3 bilayer thin films

      R. Naik*, A.Aparimita, M. Behera, R. Panda

      AIP Conference Proceeding,2005(1), 60001-4 (2018) 

       https://doi.org/10.1063/1.5050755     

67. Low temperature synthesis of embedded AgInSe2nano crystallites in an amorphous matrix.

      Rozalin Panda, U.P. Singh, R. Naik*, N. C. Mishra

      AIP Conference Proceeding,2005(1) 30007-4 (2018)

      https://doi.org/10.1063/1.5050738

66. Optical constants change in As40Se60 and As50Se50: A comparative study by FTIR and XPS.

     R. Naik*, C. Sripan, R. Ganesan

      Advanced Materials Proceedings  3(7) 458-463 (2018)

2017

65. Photo darkening in As50Se50 thin films by 532nm laser irradiation

      R. Naik*, C. Srpan, R. Ganesan

      Optics and Laser Technology, 90,158-164(2017)

       https://doi.org/10.1016/j.optlastec.2016.11.023

64. Laser-induced Te diffusion in amorphous As50Se50 thin films studied by FTIR and XPS

      Mukta Behera, Rozalin Panda,R.Naik*

      Indian Journal of Physics 91, 555-562(2017) 

      https://doi.org/10.1007/s12648-016-0954-2         

63. Optical band gap tuning by laser induced Bi diffusion into As2Se3 film probed by spectroscopic

      technique

      Mukta Behera, Sunita Behera, R. Naik*

      RSC Advances,  7, 18428 – 18437 (2017)

      https://doi.org/10.1039/C7RA00922D

62. Role of Te on the spectroscopic properties of As50Se40Te10 thin films: An extensive study by FTIR and

      Raman spectroscopy

      Mukta Behera, Parbati Naik, Rozalin Panda, R. Naik*

      Optical Materials, 66, 616-622 (2017)

      https://doi.org/10.1016/j.optmat.2017.03.015      

61. Laser-induced optical properties change by photo diffusion of Sb into As2Se3 chalcogenidethin films

      Prabhudutta Pradhan, R. Naik*, N. Das, Ajit Kumar Panda

      Optics and Laser Technology, 96, 158 (2017)

      https://doi.org/10.1016/j.optlastec.2017.05.033

60. Optical properties study in As50Se50 and  As50Se40Te10 chalcogenide thin films

      M. Behera, ParbatiNaik, R. Panda, R. Naik*

      AIP Conference Proceeding,1832, 070009 (2017) 

       https://doi.org/10.1063/1.4980444    

59. Optical properties change  in Sb/As2Se3 bilayer thin film

      Prabhudutta Pradhan, R.Naik, N. Das, A.K.Panda

      AIP Conference Proceeding,1832, 080001 (2017)

      https://doi.org/10.1063/1.4980461      

58. Thermal annealing induced modifications on the structural and optical properties of AgInSe2 thin Film

      R. Panda, M.Panda, R. Naik, U. P. Singh, N. C. Mishra

      AIP Conference Proceeding,1832, 080042-080044 (2017)

      https://doi.org/10.1063/1.4980502

2016

57. Optical properties change in laser induced Te/As2Se3 chalcogenide thin film

      Mukta Behera, R. Naik*

      Applied Physics A, 122, 913 (2016) (IF: 2.983)

      https://doi.org/10.1007/s00339-016-0451-7

56. Characterization of thermally evaporated CZTSe thin films used by non-stoichiometric alloys

      Chinnaiyah Sripan, R. Ganesan , R. Naik,, Annamraju KasiViswanath

      Optical Materials, 62, 199 (2016)

      https://doi.org/10.1016/j.optmat.2016.09.070

55. Optical property modification by Sb addition into As40Se60 alloys

      R. Naik,* Bibekananda Das

      Orissa Journal of Physics, 23(1), 49-60 E  (2016)

54. Effect of Laser irradiation on the optical properties of As40Se55Sb5 thin films

      R. Naik*, T. Panda,R. Ganesan

      Advanced Science Letters, 22, 294-300 (2016)

      https://doi.org/10.1166/asl.2016.6885

53. Thickness effect on nano-multilayered Sb/As2S3chalcogenide thin films

      R. Naik*

      Advanced Materials Letters,7(10), 821-825(2016)

      DOI:10.5185/amlett.2016.6339  

52. Laser-induced optical properties change in Bi-doped  As40S60chalcogenide thin  films studied by FTIR

      and XPS

      R. Naik*,Pragyan Paramita Sahoo,  C. Sripan,  R.Ganesan

      Optical Materials, 62, 211-218(2016)

      https://doi.org/10.1016/j.optmat.2016.10.004

51. Optical properties change in Te diffused As50Se50 chalcogenide thin film.

      R. Naik*, M. Behera, R. Panda, N.C. Mishra

      AIP Conference Proceeding, 1731,080003-080005(2016)

      https://doi.org/10.1063/1.4947881

50. Influence of Bi addition on the optical properties of As40Se60 thin films

      Mukta Behera, Rozalin Panda, N.C.Mishra, R. Naik*

      Advanced Materials Proceedings, 1(2) 200-204,  2016

49. Effect of thermal annealing on the structural, optical and micro structural properties of

      AgInSe2 thin films

      R. Panda, R. Naik, U.P. Singh, N.C. Mishra

      Advanced Materials Proceedings,1(1), 109-113, 2016

      DOI: 10.5185/amp.2016/1xx

                                            2015

48. Photo induced optical bleaching in Ge12Sb25S63 amorphous chalcogenide thin films: Effect of 532 nm l

     laser  illumination

      R. Naik*, Shuvendu Jena, R. Ganesan, N. K. Sahoo

      Laser Physics,25, 036001 (2015)

      https://doi.org/10.1088/1054-660X/25/3/036001

47. Effect of compositional variations on the optical properties of SbxSe60-xS40 thin films

      R. Naik*, R. Ganesan

      Thin Solid Films,579,95-102 (2015)

      https://doi.org/10.1016/j.tsf.2015.02.072

46. Effect of laser irradiation on the  optical properties of Ge12Sb25Se63 amorphous chalcogenide thin films

      R. Naik*, Shuvendu Jena, R. Ganesan, N. K. Sahoo

      Indian Journal of Physics, 89 (10) 1031-1040 (2015)​

      https://doi.org/10.1007/s12648-015-0678-8

45. Influence of laser irradiation on the optical properties of As40Se45Sb15 thin films by thermal evaporation

      technique

      R. Naik*

      Advanced Materials Letters, 6(6),531-537 (2015)

44. Effect of laser irradiation on the optical properties of As40Sb15Se45chalcogenide  thin film

      R. Naik*,,R.Ganesan, K.S.Sangunni

      Journal of Physics: Conference Series, 619(1), 12042-12045 (2015)

     https://doi.org/10.1088/1742-6596/619/1/012042

43. Photo induced effects on the optical properties of As20Sb20S60thin films

      R. Naik*,,Vinod E.M, S. Parida, R. Ganesan, K. S. Sangunni

      Materials Science and Engineering,73(1), 012045-012048 (2015)

      https://doi.org/10.1088/1757-899X/73/1/012045

42. Laser induced optical bleaching in Ge12Sb25S63  chalcogenide thin film             

      R. Naik*, S. Jena, N.K. Sahoo

      AIP Conference Proceeding, 1665, 070002-070004 (2015)

      https://doi.org/10.1063/1.4917866

41. Structural and optical modification in Bi doped in As40S60 thin films

      R. Naik*, S. Chinnaiyah, R.Ganesan

      AIP Conference Proceeding, 1665, 070011-070013 (2015)

      https://doi.org/10.1063/1.4917875

40. Effect of Te addition into As2Se3 thin film:Optical property study by FTIR and XPS

      T.Panda, R. Naik*, S. Chinnaiyah, R.Ganesan

      AIP Conference Proceeding, 1665, 080003-080005 (2015)

      https://doi.org/10.1063/1.4917907

2014

39. Laser induced optical properties change of Sb10S40Se50 chalcogenide thin films: An  investigation

     through FTIR and XPS measurements

      R. Naik*, Shuvendu Jena, R. Ganesan, N. K. Sahoo.

      Physica Status Solidi B,251(8) 661-668(2014)

      https://doi.org/10.1002/pssb.201350060

38. Thickness effect on the optical properties of Bi/As2S3 bilayer thin films

      R. Naik*,  R. Ganesan, K. S. Sangunni

      Journal of Non-Crystalline Solids,385,142-147 (2014) 0022- 3093

      https://doi.org/10.1016/j.jnoncrysol.2013.11.021

37. Laser induced optical photo darkening in Sb30S40Se30 chalcogenide thin films

      R. Naik*, Namita Behera, R. Ganesan

      Advanced Science Letters,20,559-564 (2014)

      https://doi.org/10.1166/asl.2014.5372

36. Optimization of selenization and sintering conditions of DC magnetron sputtered Ag/In/Ag/In multi-layer

      metal precursor for preparation of AgInSe2 thin films

      R. Panda, M. Panda, H. Rath, P. Dash, R. Naik, U.P. Singh, N.C. Mishra

      Advanced Science Letters,20, 631-634 (2014)

      https://doi.org/10.1166/asl.2014.5425

35. Compositional dependence properties change in S40Se60-xSbx alloys

      R. Naik*, C. Kumar, R. Ganesan, K. S. Sangunni

      Indian Journal of Pure and Applied Physics,52, 444-449 (2014)

      http://14.139.47.23/index.php/IJPAP/article/view/2274

34. Effect of Sb addition on optical properties change in As40Se60chalcogenide thin films

      R. Naik*

      International Journal of Nano and Biomaterials,5(4) 236-242 (2014)

      https://doi.org/10.1504/IJNBM.2014.069813

33. Photo induced diffusion of Bi and Te into As2S3 thin film: A comparative optical property study

     R. Naik*

     ICEMP Conference Proceeding.

     ISBN No.978-81-928552-1-9 (2014)

2013

32. Intensity dependent strong transient photo darkening in unannealed thin films of As50Se50

      A.R. Barik, R.Naik , UdayaDeshpandey, T. Shripathi and K. V.Adarsh

      Materials Chemistry and Physics,138, 479-483 (2013)     0254-0584

      https://doi.org/10.1016/j.matchemphys.2012.11.077

31. Optical properties change with the addition and diffusion of Bi to As2S3 in the Bi/As2S3 bilayer thin film

      R. Naik,* R. Ganesan, K. S. Sangunni

      Journal of Alloys and Compounds, 554, 293-298(2013)

      https://doi.org/10.1016/j.jallcom.2012.11.198

30. Unusual observation of fast photo darkening and slow photo bleaching a-GeSe2 thin film

      A.R. Barik, R. Naik, and K. V. Adarsh

      Journal of Non-Crystalline Solids,377,179-181 (2013)

      https://doi.org/10.1016/j.jnoncrysol.2013.01.038

29. Photo induced effects in  Bi/As2Se3 bilayer thin films

      R. Naik*, , E.M.Vinod, C.Kumar, R.Ganesan, K.S.Sangunni

      AIP Conference Proceedings, 1512, 534-535 (2013)

      https://doi.org/10.1063/1.4791147

28. Optical properties change of  Ge12.5Sb25Se62.5 thin films by laser irradiation

      R. Naik*, E.M.Vinod, C. Kumar, R. Ganesan

      AIP Conference Proceedings,  1512,622-623 (2013)

      https://doi.org/10.1063/1.4791191

2012

27. Compositional dependence optical properties change in As40Se60-xSbx chalcogenide thin films

      R. Naik*, Arpitha Jain, R. Ganesan, K. S. Sangunni

      Thin Solid Films,520, 2510-2513 (2012)

      https://doi.org/10.1016/j.tsf.2011.10.029

26. Optical properties change in Sb40S40Se20 thin films by light induced effect

      R. Naik*, Sanjit K Parida, C. Kumar, R. Ganesan, K. S. Sangunni

      Journal of Alloys and Compounds, 522,172-177 (2012)

      https://doi.org/10.1016/j.jallcom.2012.01.144

25. Signature of Ge2Sb2Te5 film at structural transitions

      E.M. Vinod, R. Naik, R. Ganesan, K. S. Sangunni

      Journal of Non-Crystalline Solids, 358,2927-2930 (2012)

      https://doi.org/10.1016/j.jnoncrysol.2012.07.021

24. Optical properties study of S40Se60-xSbx bulk alloys

      R. Naik*, C. Kumar,  R. Ganesan, K. S. Sangunni

      AIP Conference Proceedings, 1447,545-546 (2012)

      https://doi.org/10.1063/1.4710119

23. Effect of thickness on the optical properties change in Bi/As2S3 bilayer thin films

      R. Naik*, C. Kumar, R. Ganesan, K. S. Sangunni

      AIP Conference Proceedings, 1447,623-624 (2012)

        https://doi.org/10.1063/1.4710157

22. Light induced optical properties change in Sb20S40Se40 thin films

      R. Naik*, Sanjit K. Parida,R. Ganesan, K. S. Sangunni

      AIP Conference Proceedings,1461,358-359 (2012)

     https://doi.org/10.1063/1.4736921

21. Photo induced effects on the optical properties of Sb40Se20S40 thin films

      R. Naik*, C. Kumar, Sanjit K. Parida,R. Ganesan

      AIP Conference Proceedings, 1447,559-560 (2012)

      https://doi.org/10.1063/1.4710126

2011

20. Optical properties change in amorphous (As2S3)0.87Sb0.13 thin films by photo and thermal induced

     process.

      R. Naik*, R. Ganesan, K.S. Sangunni

      Materials Chemistry and Physics, 125,505-509 (2011)

      https://doi.org/10.1016/j.matchemphys.2010.10.025

19. Photoinduced transparency of three photon absorption coefficients at femtosecond time scales in

      Ge16As29Se55 thin films

      A.R.Barik, R. Naik, K. V. Adarsh, D. Zhao, Himanshu Jain

      Applied Physics Letter, 98,201111 (2011)

      https://doi.org/10.1063/1.3591978

      Also Virtual Journal of Ultrafast Sciences-June 2011

18. Photo and thermal induced effects on (As2S3)0.85Sb0.15 amorphous thin films.

      R. Naik*, R. Ganesan, K. S. Sangunni

      Journal of Non-Crystalline Solids, 357,2344-2348 (2011)

      https://doi.org/10.1016/j.jnoncrysol.2010.11.067

17. Photo-induced changes in the optical properties of thermally evaporated As40Se50Sb10 films

      R. Naik*,Arpitha Jain, E. M. Vinod, R.Ganesan, K. S. Sangunni

      Physica Status Solidi C, 8(9), 2785 (2011)

      https://doi.org/10.1002/pssc.201084130

16. Kinetics of photodarkening at room and liquid helium temperatures in a As45Se55 thin film

      A.R. Barik, R. Naik, K. V. Adarsh, R. Ganesan. K. S. Sangunni, D. Zhao, H. Jain

      Physica Status Solidi C 8(9), 2770-2772 (2011)

      https://doi.org/10.1002/pssc.201084079

15. Effect of Te addition on the optical properties of As2S3 thin film

      R. Naik*, C.Kumar,R. Ganesan, K. S. Sangunni

      Materials Chemistry and Physics, 130,750-754 (2011)

      https://doi.org/10.1016/j.matchemphys.2011.07.062

14. Role of rigidity and temperature on the kinetics of the photodarkening inGex As45-xSe55 thin films

      A.R. Barik, R. Naik, K.V. Adarsh, R. Ganesan, D. Zhao, Himanshu Jain

      Optics Express, 19(14), 13158-13163 (2011)

      https://doi.org/10.1364/OE.19.013158

13. Giant Photoinduced optical bleaching at room and liquid helium temperatures in Sb/As2S3 multilayered

     films

      R. Naik*, K. V. Adarsh, R. Ganesan, K.S. Sangunni

      Optics Communications, 284, 5319-5322 (2011)

      https://doi.org/10.1016/j.optcom.2011.07.060

12. Optical properties change in Te/As2S3 bilayer thin films.

      R. Naik*, C. Kumar, E. M. Vinod, R. Ganesan, K. S. Sangunni

      AIP Conference Proceedings, 1349,777-778 (2011)

      https://doi.org/10.1063/1.3606089

2010

11. Compositional dependence on the optical properties of amorphous As2-xS3-xSbx thin films

      R. Naik, R. Ganesan and K.S. Sangunni

      Thin Solid Films, 518, 5437 (2010) 

      https://doi.org/10.1016/j.tsf.2010.04.009

10. Photoinduced optical changes in Sb/As2S3multilayered film and (As2S3)0.93Sb0.07 film of equal thickness

      R. Naik*, R. Ganesan, K.S. Sangunni

      Journal of Alloys and Compounds, 505,249-254 (2010)

      https://doi.org/10.1016/j.jallcom.2010.06.039

9.   Temperature dependent optical constants of amorphous Ge2Sb2Te5 thin films

      Vinod E. M, R. Naik, A. P. A. Faiyas, R. Ganesan, K. S. Sangunni

      Journal of Non-Crystalline Solids, 356, 2172 (2010)

      https://doi.org/10.1016/j.jnoncrysol.2010.07.039

2009

8.   Light and heat induced interdiffusion in Sb/ As2S3nano-multilayed film

      R. Naik, R. Ganesan, K.V. Adarsh, K. S. Sangunni, V. Takats and S. Kokenyesi

      Journal of Non-Crystalline Solids, 355, 1939-1942 (2009) IF: 4.458)

      https://doi.org/10.1016/j.jnoncrysol.2009.05.062

7.   In situ pump probe optical absorption studies on Sb/As2S3nanomultilayered film

      R. Naik, R. Ganesan, K.V. Adarsh, K. S. Sangunni, V. Takats and S. Kokenyesi

      Journal of Non-Crystalline Solids, 355, 1943-1946(2009)

      https://doi.org/10.1016/j.jnoncrysol.2009.05.061

6.   X-ray photoelectron spectroscopic studies onSe/As2S3 and Sb/As2S3 nanomultilayered film

      R. Naik, K. V. Adarsh, K. S. Sangunni, T. Shripathi,V. Takats and S. Kokenyesi

      Journal of Non-Crystalline Solids, 355, 1836-1839 (2009)

      https://doi.org/10.1016/j.jnoncrysol.2009.05.064

5.   Low temperature photo induced study in Sb/As2S3 multilayered thin film

      R. Naik*, R. Ganesan, K.S. Sangunni

      Proceeding of the 54th DAE-SSPS Symposium, 2009

2008

4.   Kinetics and Chemical Analysis of Photo induced inter diffusion in nanolayered Se/As2S3 films

      K.V. Adarsh, R. Naik, K.S. Sangunni, S. Kokenyesi, H. Jain and A. C. Miller

      Journal of Applied Physics, 104, 053501-7 (2008)

      https://doi.org/10.1063/1.2973460

3.   Photobleaching in Sb/As2S3multilayered film studied by FTIR and XPS technique

      R. Naik,  R.Ganesan,  K. S. Sangunni

      Proceeding of the 53rd DAE-SSPS Symposium, 2008

2.   Photo and thermally induced phenomena in amorphous (As2S3)0.87Sb0.13 film

      R. Naik, R. Ganesan,  K. S.Sangunni

      Proceeding of the 53rd DAE-SSPS Symposium, 2008

2006

1.   Thermodynamic changes in As2S3 glasses prepared under different cooling rates

      R. Naik, K.V. Adarsh, K. S. Sangunni

      Proceeding of the 51st DAE-SSPS Symposium, 2006

  Book/Chapter Published

     1. Photo-induced studies on chalcogenide thin films-by Ramakanta Naik, LAMBERT Academic

         Publishing, ISBN- 978-3-659-14617-6    (23.07.2012)   (Book)

     2. Influence of Bi additives on the optical properties of Chalcogenides- by Ramakanta Naik &

         Pragyan Paramita Sahoo, LAMBERT Academic Publishing, ISBN- 978-3-659-82989-5 10.3.16

         (Book)

     3. Laser-induced optical properties change in Sb doped amorphous materials- by Ramakanta Naik

         & Namita Behera, LAMBERT Academic Publishing, ISBN- 978-3-659-86274-8 (11.04.2016)

         (Book)

     4. Pathogenesis, biology, and Immunology of Tuberculosis (Book Chapter) in the book entitled

        “Nanotechnology-Based Approaches for Tuberculosis Treatment” Academic Press (19.06.20)

          Ravi Bandaru, Deviprasad Sahoo, Ramakanta Naik, Rambabu Dandela

     5. Oral drug delivery of nanomedicine (Book chapter) in the book entitled “Theory and

         Applications of Nonparenteral Nanomedicines” Academic Press  (2021)

         Deviprasad Sahoo, Ravi Bandaru, Ramakanta Naik, Rambabu Dandela, Sangram Samal

      6. Nanoscience and nanotechnologies for photovoltaics (Book chapter) in the book entitled    

          “Handbook of Energy” Springer publication.

           D. Sahoo, R. Naik

     7.  Pulse Processing (Book Chapter) in the book entitled “Radiation Detection and Measurement, 4th

         Edition by Glenn F. Knoll” Wiley India Pvt. Ltd. ISBN- 9780470131480

         R. Naik

     8.

       

                            

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