Effects of radial strain on the desorption of hydrogen from the surface of palladium-doped carbon nanotubes

被引：5
|
作者：
Guo, Z. H.
Yan, X. H. [1 ]
Yang, Y. R.
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Coll Sci, Nanjing 210016, Peoples R China
[2] Hunan Univ Sci & Technol, Dept Phys, Hunan 411201, Peoples R China
来源：
APPLIED PHYSICS LETTERS | 2006年 / 89卷 / 08期
关键词：
D O I：
10.1063/1.2337991
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
By using the first-principles method, the authors study the strain effects on hydrogen desorption on the surface of single-walled carbon nanotubes (SWCNTs). It is found that hydrogen chemisorbed on the surface of carbon nanotubes doped with Pd can be released under large radial strain, for the desorbed hydrogen atoms are molecularly bound by Pd atoms with several tenths of an eV. The method of desorption for the chemisorbed hydrogen can be expected to release the residual hydrogen on the surface of SWCNTs. (c) 2006 American Institute of Physics.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Synthesis, Characterization, and Hydrogen Storage Enhancement of M2(BDC)2dabco with Palladium-Doped Activated Carbon
    Lin, Kuen-Song
    Adhikari, Abhijit Krishna
    Chang, Kai-Che
    Chiang, Chao-Lung
    Wang, Chieh-Hung
    [J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2014, 14 (04) : 2700 - 2708
  • [22] Palladium-Doped Tin Oxide Nanosensor for the Detection of the Air Pollutant Carbon Monoxide Gas
    Sam Jebakumar, Jeyapaul
    Juliet, Asokan Vimala
    [J]. SENSORS, 2020, 20 (20) : 1 - 15
  • [23] Hydrogen storage studies on palladium-doped carbon materials (AC, CB, CNMs) @ metal-organic framework-5
    Viditha, V.
    Srilatha, K.
    Himabindu, V.
    [J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2016, 23 (10) : 9355 - 9363
  • [24] A Facile Synthesis of a Palladium-Doped Polyaniline-Modified Carbon Nanotube Composites for Supercapacitors
    Soumen Giri
    Debasis Ghosh
    Asish Malas
    Chapal Kumar Das
    [J]. Journal of Electronic Materials, 2013, 42 : 2595 - 2605
  • [25] A Facile Synthesis of a Palladium-Doped Polyaniline-Modified Carbon Nanotube Composites for Supercapacitors
    Giri, Soumen
    Ghosh, Debasis
    Malas, Asish
    Das, Chapal Kumar
    [J]. JOURNAL OF ELECTRONIC MATERIALS, 2013, 42 (08) : 2595 - 2605
  • [26] POISONING EFFECT OF CARBON-MONOXIDE ON THE DESORPTION PROCESS OF HYDROGEN FROM PALLADIUM
    SAKAI, H
    NAKAJIMA, T
    YOSHIDA, N
    KISHIMOTO, S
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1979, (APR): : 157 - 157
  • [27] POISONING EFFECT OF CARBON-MONOXIDE ON THE DESORPTION PROCESS OF HYDROGEN FROM PALLADIUM
    SAKAI, H
    NAKAJIMA, T
    YOSHIDA, N
    KISHIMOTO, S
    [J]. REACTION KINETICS AND CATALYSIS LETTERS, 1982, 19 (3-4): : 297 - 301
  • [28] A study on hydrogen desorption properties of multiwall carbon nanotubes
    Lee, JY
    Lee, H
    Kim, HS
    [J]. PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5, 2005, 475-479 : 2463 - 2468
  • [29] Synthesis and gas sensing properties of palladium-doped indium oxide microstructures for enhanced hydrogen detection
    Chen, Lin
    He, Xiaoyan
    Liang, Yanfei
    Sun, Yongjiao
    Zhao, Zhengting
    Hu, Jie
    [J]. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2016, 27 (11) : 11331 - 11338
  • [30] Preparation and performance of photocatalytic TiO2 immobilized on palladium-doped carbon fibers
    Zhu, Yaofeng
    Fu, Yaqin
    Ni, Qing-Qing
    [J]. APPLIED SURFACE SCIENCE, 2011, 257 (06) : 2275 - 2280
12345