Yolk-shell SnO2@TiO2 nanospheres as electron transport layer in mesoscopic perovskite solar cell
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DOI: 10.1007/s10971-020-05221-2
Abstract: SnO2 nanoparticles were synthesized and modified by TiO2 shell through sol–gel method. Band gap energy and photoluminescence properties of SnO2 nanoparticles and yolk-shell SnO2@TiO2 nanospheres were investigated by UV–Vis absorption spectra and photoluminescence (PL) spectroscopy.… read more here.
Keywords: tio2 nanospheres; sno2 tio2; spectroscopy; shell sno2 ... See more keywords