Ultrafast electron injection at the cationic porphyrin-graphene interface assisted by molecular flattening

被引：69

作者：

Aly, Shawkat M. ^{[1
]}

Parida, Manas R. ^{[1
]}

Alarousu, Erkki ^{[1
]}

Mohammed, Omar F. ^{[1
]}

机构：

[1] King Abdullah Univ Sci & Technol, Div Phys Sci & Engn, Solar & Photovolta Engn Res Ctr, Thuwal 239556900, Saudi Arabia

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 72期

关键词：

DYNAMICS;

D O I：

10.1039/c4cc04985c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The steady-state and femtosecond (fs) time-resolved data clearly demonstrate that the charge transfer (CT) process at the porphyrin-graphene carboxylate (GC) interfaces can be tuned from zero to very sufficient and ultrafast by changing the electronic structure of the meso unit and the redox properties of the porphyrin cavity.

引用

收藏

页码：10452 / 10455

页数：4

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