Development and prospects of degradable magnesium alloys for structural and functional applications in the fields of environment and energy
Publikation: Beiträge in Zeitschriften › Übersichtsarbeiten › Forschung
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in: Journal of Magnesium and Alloys, Jahrgang 11, Nr. 11, 27.11.2023, S. 3926-3947.
Publikation: Beiträge in Zeitschriften › Übersichtsarbeiten › Forschung
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TY - JOUR
T1 - Development and prospects of degradable magnesium alloys for structural and functional applications in the fields of environment and energy
AU - Huang, Yuanding
AU - Zhang, Yaping
AU - Song, Jiangfeng
AU - Pan, Fusheng
AU - Willumeit-Römer, Regine
AU - Kainer, Karl Ulrich
AU - Hort, Norbert
N1 - Publisher Copyright: © 2023
PY - 2023/11/27
Y1 - 2023/11/27
N2 - Magnesium and its alloys have such advantages with lightweight, high specific strength, good damping, high castability and machinability, which make them an attractive choice for applications where weight reduction is important, such as in the aerospace and automotive industries. However, their practical applications are still limited because of their poor corrosion resistance, low high temperature strength and ambient formability. Based on such their property shortcomings, recently degradable magnesium alloys were developed for broadening their potential applications. Considering the degradable Mg alloys for medical applications were well reviewed, the present review put an emphasis on such degradable magnesium alloys for structural and functional applications, especially the applications in the environmental and energy fields. Their applications as fracture ball in fossil energy, sacrificial anode, washing ball, and as battery anodes, transient electronics, were summarized. The roles of alloying elements in magnesium and the design concept of such degradable magnesium alloys were discussed. The existing challenges for extending their future applications are explored.
AB - Magnesium and its alloys have such advantages with lightweight, high specific strength, good damping, high castability and machinability, which make them an attractive choice for applications where weight reduction is important, such as in the aerospace and automotive industries. However, their practical applications are still limited because of their poor corrosion resistance, low high temperature strength and ambient formability. Based on such their property shortcomings, recently degradable magnesium alloys were developed for broadening their potential applications. Considering the degradable Mg alloys for medical applications were well reviewed, the present review put an emphasis on such degradable magnesium alloys for structural and functional applications, especially the applications in the environmental and energy fields. Their applications as fracture ball in fossil energy, sacrificial anode, washing ball, and as battery anodes, transient electronics, were summarized. The roles of alloying elements in magnesium and the design concept of such degradable magnesium alloys were discussed. The existing challenges for extending their future applications are explored.
KW - Magnesium alloys
KW - Alloying
KW - Structural applications
KW - Degradation
KW - Mechanical property
KW - Corrosion property
KW - Fossil and hydrogen energy
KW - Fracture ball
KW - Battery anode
KW - Transient electronics
KW - Hydrogen energy
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=85175649239&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/13fc3065-1dfa-3825-9e9e-e73451347927/
U2 - 10.1016/j.jma.2023.09.013
DO - 10.1016/j.jma.2023.09.013
M3 - Scientific review articles
VL - 11
SP - 3926
EP - 3947
JO - Journal of Magnesium and Alloys
JF - Journal of Magnesium and Alloys
SN - 2213-9567
IS - 11
ER -