scholarly journals Microstructure and hydrogen storage properties of V40Ti20Cr32Fe8 alloy by heat treatment

2016 ◽  
Author(s):  
Maohua Rong ◽  
Gang Fu ◽  
Feng Wang ◽  
Jiang Wang ◽  
Zhongmin Wang ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Hydrogen Storage ◽  
Hydrogen Storage Properties ◽  
Storage Properties

Influence of heat treatment on the microstructure and hydrogen storage properties of Ti10V77Cr6Fe6Zr alloy

2012 ◽  
Vol 529 ◽  
pp. 128-133 ◽  
Author(s):  
Zhouming Hang ◽  
Xuezhang Xiao ◽  
Shouquan Li ◽  
Hongwei Ge ◽  
Changpin Chen ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Hydrogen Storage ◽  
Hydrogen Storage Properties ◽  
Storage Properties

Effect of Mn, Ti/Cr ratio, and heat treatment on hydrogen storage properties of TI–V–CR–MN alloys

2011 ◽  
Vol 34 (5) ◽  
pp. 601-608 ◽  
Author(s):  
Rong-Ruey Jeng ◽  
Cheng-Yu Chou ◽  
Sheng-Long Lee ◽  
Yu-Cheng Wu ◽  
Hui-Yun Bor
Keyword(s):  
Heat Treatment ◽  
Hydrogen Storage ◽  
Hydrogen Storage Properties ◽  
Storage Properties

Changes in the microstructure and hydrogen storage properties of Ti–Cr–V alloys by ball milling and heat treatment

2011 ◽  
Vol 509 (18) ◽  
pp. 5545-5550 ◽  
Author(s):  
Sung-Wook Cho ◽  
Jeong-Hyun Yoo ◽  
Han-Kwon Chang ◽  
Won-Baek Kim ◽  
Dae-Sup Kil ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Hydrogen Storage ◽  
Ball Milling ◽  
Hydrogen Storage Properties ◽  
Storage Properties

Hydrogen Storage Properties of Mg-Al Alloy Prepared by Super Lamination Technique

2007 ◽  
Vol 26-28 ◽  
pp. 857-860 ◽  
Author(s):  
Kenta Suganuma ◽  
Hiroshi Miyamura ◽  
Shiomi Kikuchi ◽  
Nobuhiko Takeichi ◽  
Koji Tanaka ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Hydrogen Storage ◽  
Treatment Process ◽  
Laminate Composite ◽  
Ambient Condition ◽  
Al Alloy ◽  
Hydrogen Storage Properties ◽  
X Ray ◽  
Gas Atmosphere ◽  
Storage Properties

Microstructures and hydrogen storage properties of Mg-Al super laminate composite alloys were investigated. The laminated sample was made by alternately stacking Mg films and Al films. The laminate was subjected to repetition of stacking and cold-rolling under an ambient condition (super lamination technique), combined with final heat treatment under an argon gas atmosphere. The number of films and thickness was nearly 15000 layers and about 50μm, respectivery. Their microstructures and hydrogen storage properties were studied by scanning electron microscopy, X-ray diffractometry and volumetric method by use of a Sieverts-type apparatus. In heat treatment process at 673K, Mg17Al12 intermetallic compound was formed by interdiffusion. This compound absorbed and desorbed hydrogen reversibly through the disproportionation and recombination react at 673K.

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