Soft chemistry based sponge-like indium tin oxide (ITO) ---- a prospective component of photoanode for solar cell application
Prasanta Kumar BISWAS , Nilanjana DAS
Front. Mater. Sci. ›› 2015, Vol. 9 ›› Issue (2) : 126 -131.
Soft chemistry based sponge-like indium tin oxide (ITO) ---- a prospective component of photoanode for solar cell application
Previously we reported the synthesis of novel organic-inorganic composite indium tin oxide (ITO) foam precursor leading to the formation of “sponge-like” ITO by burning away the organics. This newly made sponge-like ITO possesses relatively high electrical conductivity due to phonon confinement with reasonable pore structure and may have potential application as functional materials in semiconducting dye absorbing layer in dye-sensitized solar cell (DSSC) and also as the receptor of electrons injected from the quantum dots (QDs) of organic--inorganic hybrid QD based solar cell. This report is a short review of “sponge-like” ITO described as a lecture note on its future use as an alternative new prospective material for photoanode of solar cell in the domain of sustainable energy.
sponge-like indium tin oxide (ITO) / sol--gel ITO / nanoporous ITO / smoke like ITO film / indium nitrate-PVA foam
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Higher Education Press and Springer-Verlag Berlin Heidelberg
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