纳米二氧化钛太阳能电池

Nanocrystalline Tio2-based solar cells

太阳能电池技术利用太阳能这种清结能源,为目前人类面临的能源短缺和非再生能源消耗所引起的环境问题提供了一个很好的解决途径。分析比较了各类太阳能电池的研究现状和优缺点,重点讨论了纳米二氧化钛太阳能电池工作原理及其影响光电转化效率的因素。

The human society is faced with the shortage of energy and the environmental problem caused by the use of non-renewable energy sources. The solar cell technology, by using the clean solar energy, has provided a good means for solving them. The status quo of research into and advantages and disadvantages of the various solar cells are analysed. The working principle of the nano- Tio2-based solar cells and their influencing factors on the light-to electricity efficiency.