Zhang Zhao
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Main positions:Professor in Process Mechanics
Gender:Male
Alma Mater:Dalian University of Technology
Degree:Doctoral Degree
School/Department:Department of Engineering Mechanics, Dalian University of Technology
Discipline:mechanics of manufacturing process. Engineering Mechanics. Computational Mechanics
Business Address:Room 619,Integrated Laboratory building (1#)
Contact Information:+86-411-84708432 zhangz@dlut.edu.cn
E-Mail:zhangz@dlut.edu.cn
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Indexed by:期刊论文
Date of Publication:2018-04-21
Journal:PHYSICAL CHEMISTRY CHEMICAL PHYSICS
Included Journals:SCIE
Volume:20
Issue:15
Page Number:9833-9837
ISSN No.:1463-9076
Abstract:Mg2FeH6 with a purity of up to 94.5 wt% was synthesized and its interaction with LiNH2 was investigated in this study. It was found that Li4FeH6, normally synthesized by hydriding a mixture of LiH and Fe at 700 degrees C and 5.5 GPa H-2 pressure, can be formed via ball-milling Mg2FeH6 and LiNH2 under ambient conditions following the reaction of Mg2FeH6 + 4LiNH(2) -> Li4FeH6 + 2Mg(NH2)(2), Delta H = -92.8 kJ mol(-1). The formation of Li4FeH6 was confirmed by XRD, FTIR and Mossbauer spectroscopic characterization. Li4FeH6 further reacts with 2Mg(NH2)(2) releasing ca. 4.8 wt% H-2 at 225 degrees C and reabsorbing 3.7 wt% H-2 at 200 degrees C and 50 bar H-2 pressure. Mg(NH2)(2), LiH and Fe are the hydrogenated products.
Zhang Zhao, Ph.D., Professor in Process Mechanics.
Editorial member in Coatings (IF:2.881) from 2020 to 2022.
Editorial member in Crystals (IF:2.589) from 2020 to 2022.
Younth editorial member in Journal of Central South University(IF:1.716) from 2020 to 2022.
Professor Zhang has published more than 60 SCI publications with over 1100 citations. He served as reviewers for more than 30 international journals. His main pulications can be found:
https://orcid.org/0000-0001-7181-8617
https://publons.com/researcher/1987190/zhao-zhang/
The scientific research focuses on experimental and numerical works on friction stir welding/processing/additive manufacturing, numerical modelling and simulation of additive manufacuring, topological design of phononic crystals, locomotive and high speed train design.
