A simple route to carbon micro- and nanorod hybrid structures by physical vapour deposition

被引：4

作者：

Chu, Jin ^{[1
,2
]}

Peng, Xiaoyan ^{[1
,2
]}

Aldalbahi, Ali ^{[3
,4
,5
]}

Panhuis, Marc In Het ^{[3
,4
]}

Velazquez, Rafael ^{[1
,2
]}

Feng, Peter X. ^{[1
,2
]}

机构：

[1] Univ Puerto Rico, Inst Funct Nanomat, San Juan, PR 00936 USA

[2] Univ Puerto Rico, Dept Phys, San Juan, PR 00936 USA

[3] Univ Wollongong, Soft Mat Grp, Sch Chem, Wollongong, NSW 2522, Australia

[4] Univ Wollongong, ARC Ctr Excellence Elect Sci, Wollongong, NSW 2522, Australia

[5] King Saud Univ, Dept Chem, Riyadh 11451, Saudi Arabia

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 2012年 / 45卷 / 39期

基金：

美国国家科学基金会;

关键词：

FIELD-EMISSION CHARACTERISTICS; OBLIQUE ANGLE DEPOSITION; HYDROGEN STORAGE; NANOTUBES; GROWTH; FILMS; NANOSTRUCTURE; SUBSTRATE; ARRAYS;

D O I：

10.1088/0022-3727/45/39/395102

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Tilted well-aligned carbon micro- and nano-hybrid rods were synthesized on Si at different substrate temperatures and incident angles of carbon source beam using the hot filament physical vapour deposition technique. The morphologic surfaces, chemical compositions and bond structures of the oblique carbon rod-like structures were investigated by scanning electron microscopy, field emission scanning electron microscopy, transmission electron diffraction and Raman scattering spectroscopy. The field emission behaviour of the fabricated samples was also measured.

引用

页数：5

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