本研究针对TiO2光阳极电荷转移慢、导电性弱和复合损失高等问题，通过溶胶-凝胶法制备不同浓度(0.1-0.3M)Al掺杂TiO2纳米颗粒，系统研究了掺杂浓度对材料光电性能的影响。结果表明0.2M Al-TiO2具有最佳结晶度、染料负载量和光吸收性能，其DSSC功率转换效率达1.34% ...
染料敏化太阳能电池（DSSCs）中电荷复合主要发生在TiO?光阳极表面。通过旋涂法在TiO?表面制备NiO涂层，优化浓度为0.04 M并400 ...
A green polymer derived from bio-waste was applied to the dye-sensitized solar cells by scientists in a new study. Chitosan obtained from the insects’ and crustaceans’ chitin was modified to produce ...
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