Deep Investigation Into the Electrodeposition Model of Mg Battery Anode

Analysis of nucleation/growth dynamics is important to understand the molecular mechanism on the electrode surface. The electrocrystallization mechanism of Mg anode in aqueous electrolyte was comprehensively investigated which can help us understand the surface discharge mechanism of Mg anode and pr...

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Main Authors: Yingmei Zhou, Zhengnan Wei, Jing Xu, Changguo Chen
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-06-01
Series:Frontiers in Chemistry
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2022.940559/full
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author Yingmei Zhou
Zhengnan Wei
Zhengnan Wei
Jing Xu
Changguo Chen
author_facet Yingmei Zhou
Zhengnan Wei
Zhengnan Wei
Jing Xu
Changguo Chen
author_sort Yingmei Zhou
collection DOAJ
description Analysis of nucleation/growth dynamics is important to understand the molecular mechanism on the electrode surface. The electrocrystallization mechanism of Mg anode in aqueous electrolyte was comprehensively investigated which can help us understand the surface discharge mechanism of Mg anode and provide a new theoretical idea for the development of high performance magnesium ion battery. The influence of applied potential signals on normal growth constant and active site numbers was studied using i-t transient curves. The dimensionless processed transient curves confirmed that the initial nucleation/growth process of Mg electrode in aqueous solution followed the diffusion-controlled three-dimensional instantaneous nucleation model.
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spelling doaj.art-2df8cac7d1f04d33aaff71d26a626ef02022-12-22T03:27:32ZengFrontiers Media S.A.Frontiers in Chemistry2296-26462022-06-011010.3389/fchem.2022.940559940559Deep Investigation Into the Electrodeposition Model of Mg Battery AnodeYingmei Zhou0Zhengnan Wei1Zhengnan Wei2Jing Xu3Changguo Chen4School of Chemical Engineering, Shandong Institute of Petroleum and Chemical Technology, Dongying, ChinaPostdoctor Scientific Research Station of Shengli Petroleun Administration, SINOPEC, Dongying, ChinaCollege of Chemistry and Chemical Engineering, Chongqing University, Chongqing, ChinaCollege of Chemistry and Chemical Engineering, Chongqing University, Chongqing, ChinaCollege of Chemistry and Chemical Engineering, Chongqing University, Chongqing, ChinaAnalysis of nucleation/growth dynamics is important to understand the molecular mechanism on the electrode surface. The electrocrystallization mechanism of Mg anode in aqueous electrolyte was comprehensively investigated which can help us understand the surface discharge mechanism of Mg anode and provide a new theoretical idea for the development of high performance magnesium ion battery. The influence of applied potential signals on normal growth constant and active site numbers was studied using i-t transient curves. The dimensionless processed transient curves confirmed that the initial nucleation/growth process of Mg electrode in aqueous solution followed the diffusion-controlled three-dimensional instantaneous nucleation model.https://www.frontiersin.org/articles/10.3389/fchem.2022.940559/fullcrystal growthdepositionmetals and alloyelectrocrystallization mechanisminstantaneous nucleation
spellingShingle Yingmei Zhou
Zhengnan Wei
Zhengnan Wei
Jing Xu
Changguo Chen
Deep Investigation Into the Electrodeposition Model of Mg Battery Anode
Frontiers in Chemistry
crystal growth
deposition
metals and alloy
electrocrystallization mechanism
instantaneous nucleation
title Deep Investigation Into the Electrodeposition Model of Mg Battery Anode
title_full Deep Investigation Into the Electrodeposition Model of Mg Battery Anode
title_fullStr Deep Investigation Into the Electrodeposition Model of Mg Battery Anode
title_full_unstemmed Deep Investigation Into the Electrodeposition Model of Mg Battery Anode
title_short Deep Investigation Into the Electrodeposition Model of Mg Battery Anode
title_sort deep investigation into the electrodeposition model of mg battery anode
topic crystal growth
deposition
metals and alloy
electrocrystallization mechanism
instantaneous nucleation
url https://www.frontiersin.org/articles/10.3389/fchem.2022.940559/full
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