Guldi Dirk M, Rahman G M A, Zerbetto Francesco, Prato Maurizio
Universität Erlangen, Institute for Physical and Theoretical Chemistry, 91058 Erlangen, Germany.
Acc Chem Res. 2005 Nov;38(11):871-8. doi: 10.1021/ar040238i.
This Account presents recent advances in the design, synthesis, characterization, and potential applications of new hybrid materials based on carbon nanotube and electron donors. Fast charge separation and slow charge recombination are consistently observed in a variety of composites that contain porphyrin derivatives. The ultimate goal of using these systems to prepare practical photoelectrochemical devices is discussed, and a cell with a monochromatic efficiency of 8.5% conversion of light into current is illustrated.
本综述介绍了基于碳纳米管和电子供体的新型杂化材料在设计、合成、表征及潜在应用方面的最新进展。在多种含有卟啉衍生物的复合材料中均持续观察到快速电荷分离和缓慢电荷复合现象。文中讨论了利用这些体系制备实用光电化学器件的最终目标，并展示了一个单色光到电流转换效率为8.5%的电池。
