Li/Li7La3Zr2O12/LiFePO4 All-Solid-State Battery with Ultrathin Nanoscale Solid Electrolyte

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 能量转换材料重点实验室 > 期刊论文

	Li/Li7La3Zr2O12/LiFePO4 All-Solid-State Battery with Ultrathin Nanoscale Solid Electrolyte
	Yan, Xufeng 1,2,4,5; Li, Zhuobin 1; Wen, Zhaoyin 2,4,5; Han, Weiqang 1,2,3,5
刊名	JOURNAL OF PHYSICAL CHEMISTRY C
	2017-01-26
卷号	121 期号:3 页码:1431-1435
英文摘要	We introduced the nanoconcept in the oxide solid electrolyte Li7La3Zr2O12 (LLZO). All-solid-state Li/LiFePO4 (LFPO) cell using this solid electrolyte with thickness of several micrometers was assembled with appropriate solvent, dispersant, adhesives, and surfactant without cold- or hot-pressing. At room temperature, the Li/LLZO/LFPO cell showed the first discharge capacity of 160.4 mAh g(-1), which was 94.4% of the theoretical capacity of LFPO, and the cell provided a discharge capacity of 136.8 mAh g(-1) after 100 cycles. At 60 degrees C, the battery presented more stable electrochemical performance. The capacity loss during cycles 2-100 was only 0.06% (0.7 mAh g(-1)). The excellent performance could be attributed to the ultrathin solid electrolyte film.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
研究领域[WOS]	Chemistry ; Science & Technology - Other Topics ; Materials Science
关键词[WOS]	RECHARGEABLE LITHIUM BATTERIES ; LI7LA3ZR2O12 ELECTROLYTE ; CERAMIC ELECTROLYTES ; ION BATTERIES ; GARNET ; CONDUCTIVITY ; SUBSTITUTION ; FABRICATION ; STABILITY ; PHASE
收录类别	SCI
语种	英语
WOS记录号	WOS:000393008900006
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/23458]
专题	上海硅酸盐研究所_能量转换材料重点实验室_期刊论文
作者单位	1.Chinese Acad Sci, Ningbo Inst Ind Technol, Ningbo 315200, Zhejiang, Peoples R China 2.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 3.Zhejiang Univ, Dept Mat Sci & Engn, Hangzhou 310027, Zhejiang, Peoples R China 4.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China 5.Univ Chinese Acad Sci, Coll Mat Sci & Optoelect Technol, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Yan, Xufeng,Li, Zhuobin,Wen, Zhaoyin,et al. Li/Li7La3Zr2O12/LiFePO4 All-Solid-State Battery with Ultrathin Nanoscale Solid Electrolyte[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2017,121(3):1431-1435.
APA	Yan, Xufeng,Li, Zhuobin,Wen, Zhaoyin,&Han, Weiqang.(2017).Li/Li7La3Zr2O12/LiFePO4 All-Solid-State Battery with Ultrathin Nanoscale Solid Electrolyte.JOURNAL OF PHYSICAL CHEMISTRY C,121(3),1431-1435.
MLA	Yan, Xufeng,et al."Li/Li7La3Zr2O12/LiFePO4 All-Solid-State Battery with Ultrathin Nanoscale Solid Electrolyte".JOURNAL OF PHYSICAL CHEMISTRY C 121.3(2017):1431-1435.