Abstract
The thin films of CdS1-xSex were successfully deposited over glass substrates by chemical bath deposition technique. Cadmium acetate, thiourea and sodium selenosulfate were used as source materials for Cd2+, S2− and Se2− ions, while 2-mercaptoethanol was used as capping agent. The various deposition conditions such as precursor concentration, deposition temperature, pH and deposition time were optimized for the deposition of CdS1-xSex thin films of good quality and the films were annealed at 200° and 300 °C. The structural, morphological, chemical and optical properties were examined by various characterization techniques and discussed in detail. The optical band gap of CdS1-xSex thin film samples were estimated and found in the range from 2.11 to 1.79 eV for as-deposited and annealed thin films.
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References:
Gratzel M (2001) Nature 414:338
Shinde SK, Thombare JV, Dubal DP, Fulari VJ (2013) Appl Surf Sci 282:561
Deb SK (2005) Sol Ener Mater Sol Cells 88:1
Kumar V, Dwivedi DK (2013) Optik 124:2345
Ouendadji S, Ghemid S, Meradji H, El Haj Hassan F (2010) Compu Mater Sci 48:206
Karanjai MK, Dasgupta D (1987) Thin Solid Films 150:309
Zainal Z, Sarvanan N, Anuar K, Hussain MZ, Yunus WMM (2004) Mater Sci Eng B 107:181
Badawi MH, Aboul-Enein S, Ghali M, Hassan G (1998) Renew Energy 14:107
Myung Y, Jung DM, Sung TK, Sohn YJ, Jung GB, Cho YJ, Kim HS, Park J (2010) ACS Nano 4:3789
Park S, Seo Y, Kim MS, Lee S (2013) Bull Kor Chem Soc 34:856
Rashwan SM, Abdul-Wahab SM, Mohammed MM (2007) J Mater Sci Mater Electron 18:575
Khomane AS (2013) Optik 124:2432
Mane RS, Lokhande CD (1997) Thin Solid Films 304:56
Pavaskar NR, Menzes CA, Sinha ABP (1980) J Electrochem Soc 127:943
Chaudhari JB, Deshpande NG, Gudage YG, Ghosh A, Huse VB, Sharma R (2008) Appl Surf Sci 254:6810
C. Suryanarayana, M. G. Norton, X-ray diffraction: A practical approach, Plenum Press (1998) N Y, 129.
Wankhede ME, Inamdar SN, Deshpande A, Thete AR, Pasricha R, Kulkarnni SK, Haram SK (2008) Bull Mater Sci 31:291
Shyju TS, Anandhi S, Indirajith R, Gopalkrishan R (2010) J Alloys Compd 506:892
Chung HY, Ma JS, Lu CH (2012) J Alloys Compd 543:84
Singh AK, Deo SR, Thool GS, Singh RS, Katre YR, Gupta A (2011) Syn Reac Inorg Metal-Org Nano-Met Chem 41:1346
Singh AK, Deo SR, Deshmukh L, Pandey GP, Singh RS, Gupta A (2015) Res Chem Intermed 41:535
Peng X, Manna L, Yang W, Wickham J, Scher E, Kadavanich A, Alivisatos AP (2000) Nature 404:59
Lu J, Liu H, Lim SX, Tang SH, Sow CH, Zhang X (2013) J Phys Chem C 117:12379
Zhan HJ, Zhou PJ, Ding L, He ZY, Ma R (2012) J Lumin 132:2769
Pagliara S, Sangaletti L, Depero LE, Caprozzi V, Perna G (2006) Appl Surf Sci 186:527
Li G, Jiang Y, Wang Y, Wang C, Sheng Y, Jie J, Zapien JA, Zhung W, Lee ST (2009) J Phys Chem C 113:17183
Pan A, Yao L, Qin Y, Yang Y, Kim DS, Yu R, Zou B, Werner P, Zacharias M, Gösele U (2008) Nano Lett 8:3413
Mariappan R, Ponnuswamy V, Ragavender M (2012) Optik 123:1196
Singh RS, Bhushan S (2009) Bull Mater Sci 32:125
Acknowledgments
The authors gratefully acknowledge SAIF, Panjab University, Chandigarh, for XRD and FTIR analysis, SAIF-STIC, Kochi, Kerala, for SEM and EDS measurements, Department of Chemistry, Govt. V.Y.T.P.G. Autonomous College, Durg, C.G., for UV-Visible optical absorption studies and SAIF, Indian Institute of Technology, Chennai, for PL studies.
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Deo, S.R., Singh, A.K., Deshmukh, L. et al. Studies on Structural, Morphological and Optical Properties of Chemically Deposited CdS1-xSex Thin Films. J Fluoresc 26, 459–469 (2016). https://doi.org/10.1007/s10895-015-1732-9
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DOI: https://doi.org/10.1007/s10895-015-1732-9