Details

Autor(en) / Beteiligte

• Zhao, Enyue
• Liu, Xiangfeng
• Zhao, Hu
• Xiao, Xiaoling
• Hu, Zhongbo

Titel

Ion conducting Li2SiO3-coated lithium-rich layered oxide exhibiting high rate capability and low polarization

Ist Teil von

• Chemical communications (Cambridge, England), 2015-06, Vol.51 (44), p.9093-9096

Ort / Verlag

England

Erscheinungsjahr

2015

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Lithium-rich Li(1.13)Ni(0.30)Mn(0.57)O2 has been functionally modified with fast Li(+)-ion conducting Li2SiO3via a facile and novel method, based on the reaction between Ni(0.35)Mn(0.65)C2O4·xH2O and Si(OC2H5)4. Due to the unique Li2SiO3 coating layer which greatly improves the Li(+) ion diffusion rate, Li2SiO3@Li(1.13)Ni(0.30)Mn(0.57)O2 exhibits outstanding rate capability, cycle stability and low polarization.