光电转换材料

在各种光电转换材料中，多元金属硫化物薄膜以其转换效率高、稳定性好等优良性质成为研发的热点。

Among a variety of different photovoltaic materials , multielement metal-sulfide thin film solar cell has attracted great deal of attention owing to their high light-to-electricity conversion efficiency and good stability .

随着对太阳能电池的研究和开发，廉价、高效的光电转换材料越来越受到重视。

Along with the research and development of the solar cell , more and more photo - electricity transformation material has been taken much attention , which is cheap and has high efficient .

热电、光电能量转换材料是构建绿色能源系统的重要基础，但目前这些材料的能量转换效率普遍较低。

Energy conversion materials such as thermoelectric and optoelectric materials are important to green energy systems , but at present their energy conversion efficiency is relatively low .

ZnO薄膜具有光电转换特性，有望成为太阳能电池材料；染料敏化平板电极光电化学电池的研究主要是筛选光电转换材料和探讨光电转换机理，但是它的光电转换效率比较低，无法进入实际应用。

What 's important in studying photoelectrochemical flat cell on dye-sensitized is choosing light-to-electricity material and investigating photo-to-electron conversion mechanism . But the cell is low in photo-to-electron conversion efficiency ( IPCE ), which does not make practical application feasible .