Titanium Dioxide Nanostructures for Solar Energy Harvesting

来源 :第三届纳米化学前沿论坛(Frontiers of Nanochemistry-2013) | 被引量 : 0次 | 上传用户:jason31906
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Titanium dioxide (TiO2) is one of the most widely used semiconductors in photovoltaics and photocatalysis because it is nontoxic, abundant, stable and photoactive.However, the wide bandgap, low electron mobility and short minority carrier diffusion length of TiO2 limit its quantum efficiency in these applications.
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