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Sökning: onr:"swepub:oai:research.chalmers.se:a5217d76-22d6-4a22-948a-17fe94dd4c38" > Morphology evolutio...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004062naa a2200493 4500
001oai:research.chalmers.se:a5217d76-22d6-4a22-948a-17fe94dd4c38
003SwePub
008230825s2023 | |||||||||||000 ||eng|
0247 a https://doi.org/10.1016/j.ensm.2023.1029162 DOI
0247 a https://research.chalmers.se/publication/5371382 URI
040 a (SwePub)cth
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
1001 a Jiao, Xingxingu Xi'an Jiaotong University4 aut
2451 0a Morphology evolution of electrodeposited lithium on metal substrates
264 1c 2023
338 a electronic2 rdacarrier
520 a Lithium (Li) metal is deemed to be the high-energy-density anode material for next generation batteries, but its practical application is impeded by the uneven electrodeposition during charge of battery, which leads to the low Coulombic efficiency and potential safety issue. Here, multiscale modeling is fabricated to understand the morphology evolution of Li during electrodeposition process, from the self-diffusion of Li adatoms on electrode surface, to the nucleation process, and to the formation of Li microstructures, revealing the correlation between final morphology and deposition substrates. Energy batteries and self-diffusion of Li adatom on various substrates (lithium, copper, nickel, magnesium, and silver) result in the different nucleation size, which is calculated by kinetic Monte Carlo simulation based on classical nucleation theory. Formation of Li substructures that are grown from Li nuclei, is revealed by phase field modeling coupled with cellular automaton method. Our results show that larger Li nuclei is obtained under faster self-diffusion of Li adatom, leading to the low aspect ratio of Li substructures and the subsequent morphology evolution of electrodeposited Li. Furthermore, the electrodeposition of Li is strongly regulated by the selection of substrates, giving the practical guideline of anode design in rechargeable Li metal batteries. It is worthy to mention that this method to investigate the electro-crystallization process involving nucleation and growth can be transplanted to the other metallic anode, such as sodium, potassium, zinc, magnesium, calcium and the like.
650 7a NATURVETENSKAPx Kemix Fysikalisk kemi0 (SwePub)104022 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Physical Chemistry0 (SwePub)104022 hsv//eng
650 7a TEKNIK OCH TEKNOLOGIERx Materialteknikx Bearbetnings-, yt- och fogningsteknik0 (SwePub)205052 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Manufacturing, Surface and Joining Technology0 (SwePub)205052 hsv//eng
650 7a NATURVETENSKAPx Kemix Materialkemi0 (SwePub)104032 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Materials Chemistry0 (SwePub)104032 hsv//eng
653 a microstructures
653 a electrodeposition
653 a morphology evolution
653 a Li metal anode
653 a nucleation
7001 a Wang, Yongjingu Xi'an Jiaotong University4 aut
7001 a Kapitanova, Olesya O.u Xi'an Jiaotong University4 aut
7001 a Xu, Xieyuu Xi'an Jiaotong University4 aut
7001 a Volkov, Valentyn S.4 aut
7001 a Liu, Yangyangu Xi'an Jiaotong University4 aut
7001 a Song, Zhongxiaou Xi'an Jiaotong University4 aut
7001 a Matic, Aleksandar,d 1968u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)matic
7001 a Xiong, Shizhao,d 1985u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)xiongs
7102 a Xi'an Jiaotong Universityb Chalmers tekniska högskola4 org
7730 t Energy Storage Materialsg 61q 61x 2405-8297
8564 u https://research.chalmers.se/publication/537138/file/537138_Fulltext.pdfx primaryx freey FULLTEXT
8564 8u https://doi.org/10.1016/j.ensm.2023.102916
8564 8u https://research.chalmers.se/publication/537138

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