Simulated annealing reconstruction and characterization of a LiCoO_2 Lithium-ion battery cathode

GIEC OpenIR

	Simulated annealing reconstruction and characterization of a LiCoO_2 Lithium-ion battery cathode
	Wu Wei; Jiang Fangming
	2013
发表期刊	Chinese Science Bulletin
ISSN	1001-6538
卷号	58 期号:36 页码:4692
摘要	We reconstruct the three-dimensional microstructure of a cathode from a commercial LiCoO_2 Lithium-ion battery with an adapted simulated annealing approach. The real size distribution curve of LiCoO_2 particles is applied to regulate the reconstruction process. By discretizing a 40 μm×40 μm×40 μm cathode volume with 8000000 numerical cubes, the cathode involving three individual phases: (1) LiCoO_2 as active material, (2) pores or electrolyte, and (3) additives (polyvinylidene fluoride+carbon black) is reconstructed. Characterization of the reconstructed cathode gives important structural and transport properties including volume-specific surface area between phases, tortuosity and geometrical connectivity of individual phase.
语种	英语
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/21698
专题	中国科学院广州能源研究所
作者单位	中国科学院广州能源研究所
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Wu Wei,Jiang Fangming. Simulated annealing reconstruction and characterization of a LiCoO_2 Lithium-ion battery cathode[J]. Chinese Science Bulletin,2013,58(36):4692.
APA	Wu Wei,&Jiang Fangming.(2013).Simulated annealing reconstruction and characterization of a LiCoO_2 Lithium-ion battery cathode.Chinese Science Bulletin,58(36),4692.
MLA	Wu Wei,et al."Simulated annealing reconstruction and characterization of a LiCoO_2 Lithium-ion battery cathode".Chinese Science Bulletin 58.36(2013):4692.