Synthesis and characterization of crystalline carbon nitride nanowires

被引：27

作者：

Bai, Xinjiao ^{[1
]}

Cao, Chuanbao ^{[1
]}

Xu, Xingyan ^{[1
]}

Yu, Qiang ^{[1
]}

机构：

[1] Beijing Inst Technol, Res Ctr Mat Sci, Beijing 100081, Peoples R China

来源：

SOLID STATE COMMUNICATIONS | 2010年 / 150卷 / 43-44期

关键词：

Carbon nitride nanowires; Growth mechanism; Luminescent property; SHOCK-COMPRESSION; ELECTRODEPOSITION; DEPOSITION; NANOTUBES; ROUTE; FILMS;

D O I：

10.1016/j.ssc.2010.09.007

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Carbon nitride nanowires were synthesized by thermal nitridation of multiwalled carbon nanotubes in a horizontal tube furnace. Scanning electron microscopy and transmission electron microscopy images revealed the large-scale formation of nanowires. Selected-area electron diffraction images and high-resolution transmission electron microscopy images show that the as-synthesized nanowires grow preferentially along the [110] direction, with diameters of 15 to 100 nm and lengths from several tens of micrometers to several millimeters. Here, the growth mechanism of these nanowires is proposed. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：2148 / 2153

页数：6

共 45 条

[21] Carbon nitrides synthesized by glow discharge method [J].

Li, ZQ ;

Zhou, JY ;

Zhang, J ;

Chen, TB ;

Yuan, J .

JOURNAL OF ALLOYS AND COMPOUNDS, 2002, 346 (1-2) :230-234

[22] PREDICTION OF NEW LOW COMPRESSIBILITY SOLIDS [J].

LIU, AY ;

COHEN, ML .

SCIENCE, 1989, 245 (4920) :841-842

[23] A new carbon nitride synthesized by shock compression of organic precursors [J].

Liu, JJ ;

Sekine, T ;

Kobayashi, T .

SOLID STATE COMMUNICATIONS, 2006, 137 (1-2) :21-25

[24]

Lopez J.C.S., 2001, J APPL PHYS, V90, P675

[25] Synthesis and characterization of C3N4 nanowires and pseudocubic C3N4 polycrystalline nanoparticles [J].

Lu, Xifeng ;

Gai, Ligang ;

Cui, Defiang ;

Wang, Qiong ;

Zhao, Man ;

Tao, Xutang .

MATERIALS LETTERS, 2007, 61 (21) :4255-4258

[26] Formation of crystalline carbon nitride powder by a mild solvothermal method [J].

Lv, Q ;

Cao, CB ;

Li, C ;

Zhang, JT ;

Zhu, HX ;

Kong, X ;

Duan, XF .

JOURNAL OF MATERIALS CHEMISTRY, 2003, 13 (06) :1241-1243

[27] On the validity of the formation of crystalline carbon nitrides, C3N4 [J].

Matsumoto, S ;

Xie, EQ ;

Izumi, F .

[28] Synthesis of SiC nanorods from sheets of single-walled carbon nanotubes [J].

Muñoz, E ;

Dalton, AB ;

Collins, S ;

Zakhidov, AA ;

Baughman, RH ;

Zhou, WL ;

He, J ;

O'Connor, CJ ;

McCarthy, B ;

Blau, WJ .

CHEMICAL PHYSICS LETTERS, 2002, 359 (5-6) :397-402

[29] Photoluminescence behavior of hydrogenated amorphous carbon [J].

Rusli ;

Robertson, J ;

Amaratunga, GAJ .

JOURNAL OF APPLIED PHYSICS, 1996, 80 (05) :2998-3003

[30] Growth of carbon nitride using microwave plasma CVD [J].

Sakamoto, Y ;

Takaya, M .

THIN SOLID FILMS, 2005, 475 (1-2) :198-201

← 1 2 3 4 5 →