Photoinduced electron transfer between 16-(9-anthroyloxy)palmitic acid and fullerene C60 in Langmuir-Blodgett films

被引：23

作者：

Sluch, MI

Samuel, IDW

Beeby, A

Petty, MC ^{[1
]}

机构：

[1] Univ Durham, Sch Engn, Durham DH1 3LE, England

[2] Univ Durham, Ctr Mol Elect, Durham DH1 3LE, England

[3] Univ Durham, Dept Phys, Durham DH1 3LE, England

[4] Univ Durham, Dept Chem, Durham DH1 3LE, England

[5] Univ Durham, Ctr Time Resolved Spect, Durham DH1 3LE, England

来源：

LANGMUIR | 1998年 / 14卷 / 12期

关键词：

D O I：

10.1021/la9712956

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Langmuir-Blodgett (LB) layers of 16-(9-anthroyloxy)palmitic acid (Atl) and C-60 mixed with tricosanoic acid have been studied as a model system for photoinduced electron transfer (PET). The PET has been investigated by monitoring the quenching of AA fluorescence in mixed LB films containing different concentrations of C-60. Perrin's hard-sphere model adapted for the two-dimensional case provides a good fit to the experimental results, confirming the two-dimensional nature of the system. The critical radius is found to be 11 Angstrom.

引用

页码：3343 / 3346

页数：4

共 24 条

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