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Development of Low Cost, Efficient CZTS Thin Films and Solar Cells

Development of Low Cost, Efficient CZTS Thin Films and Solar Cells. Daniel C. Ralph, Cornell University, ECCS 0335765.

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Development of Low Cost, Efficient CZTS Thin Films and Solar Cells

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  1. Development of Low Cost, EfficientCZTS Thin Films and Solar Cells Daniel C. Ralph, Cornell University, ECCS 0335765 Copper zinc tin sulfur (Cu2ZnSnS4) CZTS polycrystalline thin films were prepared by a non-vacuum liquid-based coating method enabling the fabrication of high efficiency, low cost and toxicity solar cell devices. A particle solution (slurry) was developed using the CZTS constituents, varying the range of composition ratios to achieve a stable stoichiometric kesterite CZTS crystal lattice structure. C. Burke, J. Waters, R. Williams, T. Mosely, A. Love, G. Setgum, E. Jones, B. Jones, and Deidra R. Hodges, Southern Polytechnic State University Work performed at Georgia Tech Institute for Electronics and Nanotechnology

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