School of Chemistry, Monash University, Wellington Road, Clayton, Victoria 3800, Australia.
J Am Chem Soc. 2010 Mar 10;132(9):2892-4. doi: 10.1021/ja910055a.
A photoelectrochemical cell was designed that catalyzes the photooxidation of water using visible light as the sole energy source and a molecular catalyst, Mn(4)O(4)L(6) (1(+), L = bis(methoxyphenyl)phosphinate), synthesized from earth-abundant elements. The essential features include a photochemical charge separation system, [Ru(II)(bipy)(2)(bipy(COO)(2))], adhered to titania-coated FTO conductive glass, and 1(+) embedded within a proton-conducting membrane (Nafion). The complete photoanode represents a functional analogue of the water-oxidizing center of natural photosynthesis.
设计了一种光电化学电池，该电池使用可见光作为唯一能源和分子催化剂Mn(4)O(4)L(6)（1(+)，L = 双（甲氧基苯基）膦酸酯），通过丰富的地球元素合成，用于光催化水氧化。其基本特征包括光化学电荷分离系统[Ru(II)(bipy)(2)(bipy(COO)(2))]，附着在涂覆有二氧化钛的 FTO 导电玻璃上，以及嵌入质子传导膜（Nafion）中的 1(+)。完整的光阳极代表了天然光合作用中水氧化中心的功能类似物。
