High aspect ratio nanoscale multifunctional materials derived from hollow carbon nanofiber by polymer insertion and metal decoration

被引：17

作者：

Balan, Beena K. ^{[1
]}

Kale, Vinayak S. ^{[1
]}

Aher, Pradnya P. ^{[2
]}

Shelke, Manjusha V. ^{[1
]}

Pillai, Vijayamohanan K. ^{[1
]}

Kurungot, Sreekumar ^{[1
]}

机构：

[1] Natl Chem Lab, Phys & Mat Chem Div, Pune 411008, Maharashtra, India

[2] Natl Chem Lab, Polymer Sci & Engn Div, Pune 411008, Maharashtra, India

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 30期

关键词：

NANOTUBES;

D O I：

10.1039/c0cc00571a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel high aspect ratio material which can simultaneously display multiple functions such as proton and electron conductivity and electrocatalytic activity has been developed by incorporating both platinum nanoparticles and phosphoric acid doped polybenzimidazole along the inner and outer surfaces of a hollow carbon nanofiber.

引用

页码：5590 / 5592

页数：3

共 11 条

[1] CAPILLARITY-INDUCED FILLING OF CARBON NANOTUBES [J].

AJAYAN, PM ;

IIJIMA, S .

NATURE, 1993, 361 (6410) :333-334

[2] Carbon Nanofiber with Selectively Decorated Pt Both on Inner and Outer Walls as an Efficient Electrocatalyst for Fuel Cell Applications [J].

Balan, Beena K. ;

Unni, Sreekuttan M. ;

Kurungot, Sreekumar .

JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (40) :17572-17578

[3] Structural characterization of cup-stacked-type nanofibers with an entirely hollow core [J].

Endo, M ;

Kim, YA ;

Hayashi, T ;

Fukai, Y ;

Oshida, K ;

Terrones, M ;

Yanagisawa, T ;

Higaki, S ;

Dresselhaus, MS .

APPLIED PHYSICS LETTERS, 2002, 80 (07) :1267-1269

[4] Carbon nanofibers for composite applications [J].

Hammel, E ;

Tang, X ;

Trampert, M ;

Schmitt, T ;

Mauthner, K ;

Eder, A ;

Pötschke, P .

CARBON, 2004, 42 (5-6) :1153-1158

[5] Self-sustained thin webs consisting of porous carbon nanofibers for supercapacitors via the electrospinning of polyacrylonitrile solutions containing zinc chloride [J].

Kim, Chan ;

Ngoc, Bui Thi Nhu ;

Yang, Kap Seung ;

Kojima, Masashito ;

Kim, Yoong Ahm ;

Kim, Yong Jung ;

Endo, Morinobu ;

Yang, Sung Chul .

ADVANCED MATERIALS, 2007, 19 (17) :2341-+

[6] Synthesis of poly(2,5-benzimidazole) for use as a fuel-cell membrane [J].

Kim, HJ ;

Cho, SY ;

An, SJ ;

Eun, YC ;

Kim, JY ;

Yoon, HK ;

Kweon, HJ ;

Yew, KH .

MACROMOLECULAR RAPID COMMUNICATIONS, 2004, 25 (08) :894-897

[7] Coating of inner and outer carbon nanotube surfaces with polymers in supercritical CO2 [J].

Lock, Evgeniya H. ;

Merchan-Merchan, Wilson ;

D'Arcy, James ;

Saveliev, Alexei V. ;

Kennedy, Lawrence A. .

JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111 (37) :13655-13658

[8] Design of an Assembly of Poly(benzimidazole), Carbon Nanotubes, and Pt Nanoparticles for a Fuel-Cell Electrocatalyst with an Ideal Interfacial Nanostructure [J].

Okamoto, Minoru ;

Fujigaya, Tsuyohiko ;

Nakashima, Naotoshi .

SMALL, 2009, 5 (06) :735-740

[9] Pt/SWNT-Pt/C nanocomposite electrocatalysts for proton-exchange membrane fuel cells [J].

Reddy, A. Leela Mohana ;

Ramaprabhu, S. .

JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111 (44) :16138-16146

[10] Adsorption and diffusion of carbon dioxide and nitrogen through single-walled carbon nanotube membranes [J].

Skoulidas, AI ;

Sholl, DS ;

Johnson, JK .

JOURNAL OF CHEMICAL PHYSICS, 2006, 124 (05)

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