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单词 PCBM
释义

PCBM

中文百科

PCBM Phenyl-C61-butyric acid methyl ester

PCBM的化学结构

PCBM是一个富勒烯衍生物,分子式是[6,6]-phenyl-C61-butyric acid methyl ester。由于它的很好的溶解性,很高的电子迁移率等常用于有机太阳能电池的电子受体标准物。美国的Solarmer,Konarkar公司已经将含有PCBM的有机太阳能电池商业化。

他的简写为PCBM,或者PC61BM或[60]PCBM,而不是PC60BM,这是一个常见的错误,若写成PC60BM,则这里的C就不对了。 对于PCBM的C70衍生物,也是同样的情况,即PC71BM或[70]PCBM,而不是PC70BM

英语百科

Phenyl-C61-butyric acid methyl ester

(重定向自PCBM)

PCBM is the common abbreviation for the fullerene derivative [6,6]-phenyl-C61-butyric acid methyl ester. It is being investigated in organic solar cells.

PCBM is a fullerene derivative of the C60 buckyball that was first synthesized in the 1990s by Fred Wudl's group. It is an electron acceptor material and is often used in plastic solar cells or flexible electronics in conjunction with electron donor materials such as P3HT or other polymers. It is a more practical choice for an electron acceptor when compared with fullerenes because of its solubility in chlorobenzene. This allows for solution processable donor/acceptor mixes, a necessary property for "printable" solar cells. However, considering the cost of fabricating fullerenes, it is not certain that this derivative can be synthesized on a large scale for commercial applications.

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