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Counter electrodes in dye-sensitized solar cells
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2017-08-25 00:00:00 , DOI: 10.1039/c6cs00752j
Jihuai Wu 1, 2, 3, 4, 5 , Zhang Lan 1, 2, 3, 4, 5 , Jianming Lin 1, 2, 3, 4, 5 , Miaoliang Huang 1, 2, 3, 4, 5 , Yunfang Huang 1, 2, 3, 4, 5 , Leqing Fan 1, 2, 3, 4, 5 , Genggeng Luo 1, 2, 3, 4, 5 , Yu Lin 1, 2, 3, 4, 5 , Yimin Xie 1, 2, 3, 4, 5 , Yuelin Wei 1, 2, 3, 4, 5
Affiliation  

Dye-sensitized solar cells (DSSCs) are regarded as prospective solar cells for the next generation of photovoltaic technologies and have become research hotspots in the PV field. The counter electrode, as a crucial component of DSSCs, collects electrons from the external circuit and catalyzes the redox reduction in the electrolyte, which has a significant influence on the photovoltaic performance, long-term stability and cost of the devices. Solar cells, dye-sensitized solar cells, as well as the structure, principle, preparation and characterization of counter electrodes are mentioned in the introduction section. The next six sections discuss the counter electrodes based on transparency and flexibility, metals and alloys, carbon materials, conductive polymers, transition metal compounds, and hybrids, respectively. The special features and performance, advantages and disadvantages, preparation, characterization, mechanisms, important events and development histories of various counter electrodes are presented. In the eighth section, the development of counter electrodes is summarized with an outlook. This article panoramically reviews the counter electrodes in DSSCs, which is of great significance for enhancing the development levels of DSSCs and other photoelectrochemical devices.

中文翻译:

染料敏化太阳能电池中的对电极

染料敏化太阳能电池(DSSC)被视为下一代光伏技术的预期太阳能电池,并已成为PV领域的研究热点。作为DSSC的重要组成部分,对电极从外部电路收集电子并催化电解质中的氧化还原还原,这对光电性能,长期稳定性和设备成本具有重大影响。引言部分提到了太阳能电池,染料敏化太阳能电池以及对电极的结构,原理,制备和表征。接下来的六个部分分别讨论了基于透明性和柔韧性,金属和合金,碳材料,导电聚合物,过渡金属化合物和混合材料的对电极。介绍了各种反电极的特点和性能,优缺点,制备,表征,机理,重要事件和发展历史。在第八部分中,对电极的发展进行了概述。本文对DSSC中的对电极进行了概述,这对提高DSSC和其他光电化学装置的开发水平具有重要意义。
更新日期:2017-08-25
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