Carbon nanotube/CdS core-shell nanowires prepared by a simple room-temperature chemical reduction method

被引：168

作者：

Cao, J ^{[1
]}

Sun, JZ ^{[1
]}

Hong, J ^{[1
]}

Li, HY ^{[1
]}

Chen, HZ ^{[1
]}

Wang, M ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Polymer Sci & Engn, State Key Lab Silicon Mat, Hangzhou 310027, Peoples R China

来源：

ADVANCED MATERIALS | 2004年 / 16卷 / 01期

关键词：

D O I：

10.1002/adma.200306100

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A facile solution-phase reaction has been developed to fabricate carbon nanotube/CdS core-shell nanowires (see Figure). The thickness of the CdS sheath can be controlled by varying the concentration of the precursors. The obtained heterostructures demonstrate an enhanced surface photovoltage response, which is associated with the efficient photoinduced charge transfer from the US shell to the carbon nanotube core.

引用

页码：84 / +

页数：5

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