Phase composition and hydrogen absorption property of Ti doped ZrV2 alloy

Xufeng Wang; Rui Hu; Xiangyi Xue; Xiaowei Yang; Tiebang Zhang; Jinshan Li

Phase composition and hydrogen absorption property of Ti doped ZrV₂ alloy

Xufeng Wang
, Rui Hu
, Xiangyi Xue
, Xiaowei Yang
, Tiebang Zhang
, Jinshan Li

材料学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

8 引用（Scopus）

摘要

(ZrTi)V₂alloy was prepared by vacuum induction melting method and then annealed at 950 °C for a long time. The phase composition and hydrogen absorption property were investigated. Results show that (ZrTi)V₂ alloy is composed of C15 Laves phase, α-Zr phase, Zr₃V₃O phase and V-based solid solution phase. The α-Zr phase and V-based solid solution phase decrease after heat treatment. The experimental alloy is easy to be activated. The best activation effect can be obtained by the process of removing gas at 400 °C for 1 h and a hydrogenation cycle. The equilibrium pressure is 8.1×10^-14 Pa at room temperature extrapolated by Van't Hoff line.

源语言	英语
页（从-至）	487-490
页数	4
期刊	Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
卷	40
期	3
出版状态	已出版 - 3月 2011

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{6b0c7074c567440b8d0b141028c636c7,

title = "Phase composition and hydrogen absorption property of Ti doped ZrV2 alloy",

abstract = "(ZrTi)V2alloy was prepared by vacuum induction melting method and then annealed at 950 °C for a long time. The phase composition and hydrogen absorption property were investigated. Results show that (ZrTi)V2 alloy is composed of C15 Laves phase, α-Zr phase, Zr3V3O phase and V-based solid solution phase. The α-Zr phase and V-based solid solution phase decrease after heat treatment. The experimental alloy is easy to be activated. The best activation effect can be obtained by the process of removing gas at 400 °C for 1 h and a hydrogenation cycle. The equilibrium pressure is 8.1×10-14 Pa at room temperature extrapolated by Van't Hoff line.",

keywords = "ABtype, Equilibrium pressure, Hydrogen storage alloy, Laves phase, Removing gas",

author = "Xufeng Wang and Rui Hu and Xiangyi Xue and Xiaowei Yang and Tiebang Zhang and Jinshan Li",

year = "2011",

month = mar,

language = "英语",

volume = "40",

pages = "487--490",

journal = "Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering",

issn = "1002-185X",

publisher = "Science Press ",

number = "3",

}

TY - JOUR

T1 - Phase composition and hydrogen absorption property of Ti doped ZrV2 alloy

AU - Wang, Xufeng

AU - Hu, Rui

AU - Xue, Xiangyi

AU - Yang, Xiaowei

AU - Zhang, Tiebang

AU - Li, Jinshan

PY - 2011/3

Y1 - 2011/3

N2 - (ZrTi)V2alloy was prepared by vacuum induction melting method and then annealed at 950 °C for a long time. The phase composition and hydrogen absorption property were investigated. Results show that (ZrTi)V2 alloy is composed of C15 Laves phase, α-Zr phase, Zr3V3O phase and V-based solid solution phase. The α-Zr phase and V-based solid solution phase decrease after heat treatment. The experimental alloy is easy to be activated. The best activation effect can be obtained by the process of removing gas at 400 °C for 1 h and a hydrogenation cycle. The equilibrium pressure is 8.1×10-14 Pa at room temperature extrapolated by Van't Hoff line.

AB - (ZrTi)V2alloy was prepared by vacuum induction melting method and then annealed at 950 °C for a long time. The phase composition and hydrogen absorption property were investigated. Results show that (ZrTi)V2 alloy is composed of C15 Laves phase, α-Zr phase, Zr3V3O phase and V-based solid solution phase. The α-Zr phase and V-based solid solution phase decrease after heat treatment. The experimental alloy is easy to be activated. The best activation effect can be obtained by the process of removing gas at 400 °C for 1 h and a hydrogenation cycle. The equilibrium pressure is 8.1×10-14 Pa at room temperature extrapolated by Van't Hoff line.

KW - ABtype

KW - Equilibrium pressure

KW - Hydrogen storage alloy

KW - Laves phase

KW - Removing gas

UR - https://www.scopus.com/pages/publications/79955950081

M3 - 文章

AN - SCOPUS:79955950081

SN - 1002-185X

VL - 40

SP - 487

EP - 490

JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

IS - 3

ER -

Phase composition and hydrogen absorption property of Ti doped ZrV2 alloy

摘要

其它文件与链接

学术指纹

引用此

Phase composition and hydrogen absorption property of Ti doped ZrV₂ alloy