Abstract
Cu2ZnSnS4 (CZTS) thin films are prepared using a spin-coating method with thermolysis and annealing on Mo-coated soda lime glass substrates. The thermogravimetric analysis, differential scanning calorimetry and Fourier transform infrared spectra of precursors are measured to identify the pyrolytic temperature of CZTS thin films. It is found that the decompositions of organics mainly occur before 280 °C. The phase compositions of prepared thin films are identified to be CZTS kesterites without other binary or ternary phase by X-ray diffractometer and Raman spectroscopy. It is observed through the scanning electron microscopy that there are not obvious carbon-rich layer in the interface and the CZTS thin films are composed of large densely packed grains. In addition, the structures of CZTS thin films are analyzed further by high-resolution transmission electron microscope and X-ray photoelectron spectroscopy. The resistivity and photoelectric response of CZTS thin film are also characterized, which demonstrate its potential for application in solar cells.
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Edoff M (2012) Ambio 41:112–118
Green MA, Emery K, Hishikawa Y, Warta W, Dunlop ED (2012) Prog Photovolt Res Appl 20:12–20
Schorr S (2007) Thin Solid Films 515:5985–5991
Siebentritt S, Schorr S (2012) Prog Photovolt Res Appl 20:512–519
Ki W, Hillhouse HW (2011) Adv Energy Mater 1:732–735
Wang W, Winkler MT, Gunawan O, Gokmen T, Todorov TK, Zhu Y, Mitzi DB (2013) Adv Energy Mater 4:1301465 (1–5)
Wang H (2011) Int J Photoenergy 2011:1–10
Chaudhuri TK, Tiwari D (2012) Sol Energy Mater Sol Cells 101:46–50
Ilari GM, Fella CM, Ziegler C, Uhl AR, Romanyuk YE, Tiwari AN (2012) Sol Energy Mater Sol Cells 104:125–130
Tanaka K, Fukui Y, Moritake N, Uchiki H (2011) Sol Energy Mater Sol Cells 95:838–842
Rajesh G, Muthukumarasamy N, Subramaniam EP, Agilan S, Velauthapillai D (2013) J Sol-Gel Sci. Technol 66:288–292
Park H, Hwang YH, Bae B-S (2013) J Sol-Gel Sci Technol 65:23–27
Cao Y, Denny MS, Casper JV, Farneth WE, Guo Q, Ionkin AS, Johnson LK, Lu M, Malajovich I, Radu D (2012) J Am Chem Soc 134:15644–15647
Fella CM, Uhl AR, Romanyuk YE, Tiwari AN (2012) Phys Status Solidi A 209:1043–1048
Ahn S, Kim C, Yun JH, Gwak J, Jeong S, Ryu BH, Yoon K (2011) J Phys Chem C 114(17):8108–8113
Guo Q, Ford GM, Yang WC, Hages CJ, Hillhouse HW, Agrawal R (2012) Sol Energy Mater Sol Cells 105:132–136
Uhl AR, Fella C, Chirilă A, Kaelin MR, Karvonen L, Weidenkaff A, Borca CN, Grolimund D, Romanyuk YE, Tiwari AN (2012) Prog Photovolt Res Appl 20:526–533
Redinger A, Berg DM, Dale PJ, Siebentritt S (2011) J Am Chem Soc 133:3320–3323
Daengsakul S, Mongkolkachit C, Thomas C, Siri S, Thomas I, Amornkitbamrung V, Maensiri S (2009) Appl Phys A 96:691–699
Wang Z, Richter SM, Gates BD, Grieme TA (2012) Org Process Res Dev 16:1994–2000
Miller FA, Wilkins CH (1952) Anal Chem 24:1253
Das K, Panda SK, Gorai S, Mishra P, Chaudhuri S (2008) Mater Res Bull 43:2742–2750
Dunn J, Muzenda C (2001) Thermochim Acta 369:117–123
Krunks M, Kijatkina O, Rebane H, Oja I, Mikli V, Mere A (2002) Thin Solid Films 403:71–75
Majumder S (2009) Mater Sci-Poland 27:123–129
Wang YD, Ma CL, Sun XD, Li HD (2002) Nanotechnology 13:565–569
Mitzi DB, Gunawan O, Todorov TK, Wang K, Guha S (2011) Sol Energy Mater Sol Cells 95:1421–1436
Yoo H, Kim J (2011) Sol Energy Mater Sol Cells 95:239–244
Schorr S (2011) Sol Energy Mater Sol Cells 95:1482–1488
Fontané X, Calvo-Barrio L, Izquierdo-Roca V, Saucedo E, Pérez-Rodriguez A, Morante JR, Berg DM, Dale PJ, Siebentritt S (2011) Appl Phys Lett 98:181905
El-Bahy GMS, El-Sayed BA, Shanana AA (2003) Vib Spectrosc 31:101–107
Bott RC, Bowmaker GA, Davis CA, Hope GA, Jones BE (1998) Inorg Chem 37:651–657
Flint CD, Goodgame M (1967) J Chem Soc A 1967:1718–1721
Madarasz J, Bombicz P, Okuya M, Kaneko S (2001) Solid State Ion 141:439–446
Lee D, Choi Y, Yong KJ (2010) J Cryst Growth 312:3665–3669
Pawar BS, Pawar SM, Shin SW, Choi DS, Park CJ, Kolekar SS, Kim JH (2010) Appl Surf Sci 257:1786–1791
Riha SC, Parkinson BA, Prieto AL (2009) J Am Chem Soc 131:12054–12055
Acknowledgments
This work was supported by the National Natural Science Foundation of China (Nos. 11372266 and 11272274), the Hunan Provincial Natural Science Foundation of China (No. 12JJ1007), the Specialized Research Fund for the Doctoral Program of Higher Education (No. 20114301110004), the Foundation for the Author of National Excellent Doctoral Dissertation of PR China (201143) and the Innovation Fund Project for Graduate Student of Hunan Province (No. CX2011B251).
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Zhang, K.D., Tian, Z.R., Wang, J.B. et al. Preparation of Cu2ZnSnS4 thin films using spin-coating method with thermolysis and annealing. J Sol-Gel Sci Technol 73, 452–459 (2015). https://doi.org/10.1007/s10971-014-3561-8
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DOI: https://doi.org/10.1007/s10971-014-3561-8