[1] KLIMOV V I, MIKHAILOVSHY A A, XU S, et al. Optical gain and stimulated emission in nanocrystal quantum dots[J]. Science,2000,290:314-317.
[2] ROGACH A L, GAPONIK N, LUPTON J M, et al. Light-emitting diodes with semiconductor nanocrystals[J]. Angew. Chem. Int. Ed.,2008,47:6538-6549.
[3] KLEIN D L, ROTH R, LIM A K L, et al. A single-electron transistor made from a cadmium selenide nanocrystal[J]. Nature,1997,389:699-701.
[4] ENNAOUI A, LUX-STEINER M, WEBER A, et al. Cu2ZnSnS4 thin film solar cells from electroplated precursors: novel low-cost perspective[J]. Thin Solid Films,2009,517:2511-2514.
[5] KATAGIRI H, JIMBO K, MAW W S, et al. Development of CZTS-based thin film solar cells[J]. Thin Solid Films,2009,517:2455-2460.
[6] PANTHANI M G, AKHAVAN V, GOODFELLOW B, et al. Synthesis of CuInS2, CuInSe2, Cu(InxGa1-x)Se2 (CIGS) nanocrystal “inks‘ for printable photovoltaics[J]. J. Am. Chem. Soc.,2008,130:16770-16777.
[7] GUO Q, FORD G M, HILLHOUSE H W, et al. Sulfide nanocrystal inks for dense Cu(InxGa1-x)(S1-ySey)2 absorber films and their photovoltaic performance[J]. Nano Lett.,2009,9:3060-3065.
[8] GUO Q, HILLHOUSE H W, AGRAWAL R. Synthesis of Cu2ZnSnS4 nanocrystal ink and its use for solar cells[J]. J. Am. Chem. Soc.,2009,131:11672-11673.
[9] ITO K, NAKAZAWA T. Electrical and optical properties of stannite-type quaternary semiconductor thin films[J]. Jpn. J. Appl. Phys.,1988,27:2094-2097.
[10] MATSUSHITA H, ICHIKAWA T, KATSUI A. Structural, thermodynamical and optical properties of Cu2-II-IV-VI4 quaternary compounds[J]. J Mater. Sci.,2005,40:2003-2005.
[11] LIU M, CHEN I, HUANG F, et al. Improved thermoelectric properties of Cu-doped quaternary chalcogenides of Cu2CdSnSe4[J]. Adv. Mater.,2009,21:3808-3812.
[12] FIECHTER S, MARTINEZ M, SCHMIDT G, et al. Phase relations and optical properties of semiconducting ternary sulfides in the system Cu-Sn-S[J]. J. Phys. Chem. Solids,2003,64:1859-1862.
