Wang Wen Xiu
12 Papers
1 Citations
Wang Wen Xiu is an academic researcher. The author has contributed to research in topics: Lithium & Electrode. The author has an hindex of 1, co-authored 12 publications.
Chat about Author
Papers
Patent
Positive electrode active material, and positive electrode and lithium secondary battery comprising positive electrode active material
Wang Wen Xiu,Jung Wang Mo,Kang Min Suk,Lee Sang Wook,Baek So Ra,Lho Eun Sol +5 more
- 04 Jun 2020
TL;DR: In this article, a method for preparing the positive electrode active material, and a positive electrode and secondary battery comprising the positive electrodes active material is presented. But the method is not suitable for the case of lithium.
1
Patent
Octahedral lithium manganese-based positive electrode active material, and positive electrode and lithium secondary battery including same
Lho Eun Sol,Jung Wang Mo,Kang Min Suk,Lee Sang Wook,Baek So Ra,Wang Wen Xiu +5 more
- 04 Jun 2020
TL;DR: In this article, a method for producing an octahedral lithium manganese-based positive electrode active material is presented, in which a mixture of manganous raw material, a raw material including a doping element M1, and a lithium raw material are mixed, and the mixture is fired under an oxygen atmosphere to prepare a lithium oxide having an octagonal structure and doped with the doping element, wherein the firing includes performing a first firing at 400-700°C for 3-10 hours and performing a second firing at 700-900°c for 10-20
Patent
Positive electrode active material positive electrode and lithium secondary battery including the same
Wang Wen Xiu,Jung Wang Mo,Kang Min Suk,Lee Sang Wook,Baek So Ra,Lho Eun Sol +5 more
- 09 Jun 2020
TL;DR: In this paper, a positive electrode active material, a method of manufacturing the positive electrodes active material and a positive electrodes and a secondary battery including the active material is presented. But the method is limited to a single positive electrode and a single secondary battery.
Patent
Lithium manganese-based positive electrode active material having octahedral structure positive electrode and lithium secondary battery including the same
Baek So Ra,Jung Wang Mo,Kang Min Suk,Lee Sang Wook,Lho Eun Sol,Wang Wen Xiu +5 more
- 15 May 2019
TL;DR: In this article, a method for preparing a lithium manganese-based positive electrode active material having an octahedral structure was proposed, and the resulting mixture was fired under oxygen atmosphere.
Patent
Lithium manganese positive electrode active material having spinel structure, and positive electrode and lithium secondary battery comprising same
Baek So Ra,Jung Wang Mo,Kang Min Suk,Lee Sang Wook,Lho Eun Sol,Wang Wen Xiu +5 more
- 09 May 2019
TL;DR: In this article, a spinel structure was proposed for a lithium manganese positive electrode active material with spinel structures and a high-temperature storage capability, and a lithium secondary battery was constructed.