Paper Title:
The Activation and Hydrogen Sorption Characteristics of Zr57V36Fe7 Alloy and its Constituent Phases
  Abstract

Zr57V36Fe7 alloy is widely used as non-evaporable getter(NEG) material because of its high sorption properties for various gases and relatively low activation temperature. Structurally, it is composed of two phases i.e. AB2 type cubic Laves and hexagonal α-Zr solid solution. The activation and sorption behavior of Zr57V36Fe7 alloy getter was explained in terms of its component phases. It was found that the activation of the alloy is stimulated by the presence of cubic-Zr(V, Fe)2 phase. It is believed that once activated α-Zr solid solution enhance, the sorption of hydrogen.

  Info
Periodical
Solid State Phenomena (Volumes 124-126)
Edited by
Byung Tae Ahn, Hyeongtag Jeon, Bo Young Hur, Kibae Kim and Jong Wan Park
Pages
991-994
DOI
10.4028/www.scientific.net/SSP.124-126.991
Citation
J. S. Park, W. B. Kim, M. Y. Park, C. Y. Suh, S. B. Woo, "The Activation and Hydrogen Sorption Characteristics of Zr57V36Fe7 Alloy and its Constituent Phases", Solid State Phenomena, Vols. 124-126, pp. 991-994, 2007
Online since
June 2007
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Young Sook Shim, Yeong Seok Yoo, Seung Whee Rhee, Woo Keun Lee
Abstract:The objective of this study is to prepare a pelletized adsorbent to remove volatile organic compounds (VOC) from the municipal solid waste...
594
Authors: Mi Young Park, Ho Ha, Won Baek Kim, Je Shin Park, Chang Youl Suh, Saet Byul Woo
Abstract:Non-evaporable getters (NEGs) are characterized by two major properties i.e. the activation and gas sorption rate for specific gases. Most...
1281
Authors: Wei Liu, Jin Shu Wang, Fei Gao, Na Li, Hong Yi Li, Mei Ling Zhou, Tie Yong Zuo
Abstract:A systematic investigation of the fabrication process, microstructure and treatment technology of the Rare earth oxide doped Mo cermet...
845
Authors: Xue Jun Zhang, Hai Yan Li, Yan Hong Tian
Abstract:Activated carbon fibers(ACFs) were prepared from general pitch-based carbon fiber by steam activation and catalytic activation method,...
510
Authors: Lu Lu, Jing Zhang, Ying Chun Yan
Chapter 3: Mechanics of Materials
Abstract:The Mn loaded ACF (ACF-Mn), prepared by impregnation method combined with activation method under high temperature, can be second modified....
261