Layer-dependent morphologies and charge transfer of Pd on n-layer graphenes

被引：25
|
作者：
Zhou, Haiqing [1 ,3 ]
Yu, Fang [1 ,3 ]
Yang, Huaichao [1 ,3 ]
Qiu, Caiyu [1 ,3 ]
Chen, Minjiang [1 ,3 ]
Hu, Lijun [1 ,3 ]
Guo, Yanjun [1 ]
Yang, Haifang [2 ]
Gu, Changzhi [2 ]
Sun, Lianfeng [1 ]
机构：
[1] Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China
[2] Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China
[3] Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 33期
基金：
美国国家科学基金会;
关键词：
CARBON NANOTUBES; RAMAN-SPECTROSCOPY; FILMS; SCATTERING; GROWTH;
D O I：
10.1039/c1cc13338a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We report thickness-dependent morphologies of a Pd film on n-layer graphenes. Via Raman spectroscopy-based technique, obvious charge transfer has been observed among Pd and graphenes, which is also dependent on the layer number. With the increase of the layer number, the Pd film becomes coarser, and the electron transfer becomes lower.
引用
收藏
页码：9408 / 9410
页数：3
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