Layer-by-layer construction of nanostructured porphyrin-fullerene electrodes

被引：62
|
作者：
Guldi, DM [1 ]
Pellarini, F
Prato, M
Granito, C
Troisi, L
机构：
[1] Univ Notre Dame, Radiat Lab, Notre Dame, IN 46556 USA
[2] Univ Trieste, Dipartimento Sci Farmaceut, I-34127 Trieste, Italy
[3] Univ Lecce, Dipartimento Sci & Tecnol Biol & Ambientali, I-73100 Lecce, Italy
来源：
NANO LETTERS | 2002年 / 2卷 / 09期
关键词：
D O I：
10.1021/nl025703o
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The fabrication of high quality, robust, and photoactive ITO electrodes is reported. Electrostatic and van der Waals interactions have been used for the step-by-step deposition of layers containing a fullerene-porphyrin dyad as the active layer. The new electrodes give rise to improved light harvesting features in the visible, with absorbances as high as 0.2 (i.e., at the Soret band of H2P) for a monolayer coverage and IPCEs of 0.38% and 0.6% under anaerobic and aerobic conditions, respectively.
引用
收藏
页码：965 / 968
页数：4
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