Carbon nanotubes-metal nitride composites: a new class of nanocomposites with enhanced electrical properties

被引：55

作者：

Jiang, LQ

Gao, L ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Shanghai 200050, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2005年 / 15卷 / 02期

关键词：

D O I：

10.1039/b409682g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The fabrication and electrical property characterization of a new class of carbon nanotube (CNT)-nitride nanocomposites have been reported in this work. Electrical property measurements clearly reveal obvious increases in the electrical conductivities confirming the formation of a true composite material with enhanced electrical characteristics. Morever, the CNT-nitride nanocomposite still retains the electrochemical stability of the nitride material in highly corrosive electrolytes. Nitride nanoparticle-attached CNTs are crucial for the formation and enhanced properties of the composite.. which provide good combination and form bridges between CNTs and the nitride matrix to give CNT-nitride composites.

引用

页码：260 / 266

页数：7

共 32 条

[1]

Ajayan PM, 2001, TOP APPL PHYS, V80, P391

[2] Multiwall carbon nanotubes: Synthesis and application [J].

Andrews, R ;

Jacques, D ;

Qian, DL ;

Rantell, T .

ACCOUNTS OF CHEMICAL RESEARCH, 2002, 35 (12) :1008-1017

[3] Preparing γ′-Fe4N ultrafine powder by twice-nitriding method [J].

Cao, MS ;

Wang, RG ;

Fang, XY ;

Cui, ZX ;

Chang, TJ ;

Yang, HJ .

POWDER TECHNOLOGY, 2001, 115 (01) :96-98

[4] Titanium(IV)azido and imido complexes as potential precursors to titanium nitride [J].

Carmalt, CJ ;

Whaley, SR ;

Lall, PS ;

Cowley, AH ;

Jones, RA ;

McBurnett, BG ;

Ekerdt, JG .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1998, (04) :553-557

[5] Thermal decomposition study of the coordination compound [Fe(urea)6](NO3)3 [J].

Carp, O ;

Patron, L ;

Diamandescu, L ;

Reller, A .

THERMOCHIMICA ACTA, 2002, 390 (1-2) :169-177

[6]

Chen GZ, 2000, ADV MATER, V12, P522, DOI 10.1002/(SICI)1521-4095(200004)12:7<522::AID-ADMA522>3.0.CO

[7]

2-S

[8] Preparation of nanosized titania powder via the controlled hydrolysis of titanium alkoxide [J].

Chen, JY ;

Gao, L ;

Huang, JH ;

Yan, DS .

JOURNAL OF MATERIALS SCIENCE, 1996, 31 (13) :3497-3500

[9] Synthesis of Cu nanoparticles and microsized fibers by using carbon nanotubes as a template [J].

Chen, P ;

Wu, X ;

Lin, J ;

Tan, KL .

JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (22) :4559-4561

[10] Nanotubes for electronics [J].

Collins, PG ;

Avouris, P .

SCIENTIFIC AMERICAN, 2000, 283 (06) :62-+

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