Investigation of thin film all-solid-state lithium ion battery materials

Ionics ◽  
2003 ◽  
Vol 9 (5-6) ◽  
pp. 348-356 ◽  
Author(s):  
J. Schwenzel ◽  
V. Thangadurai ◽  
W. Weppner
Keyword(s):  
Thin Film ◽  
Solid State ◽  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Battery Materials

scholarly journals Operando hard X-ray photoelectron spectroscopy of LiCoO2 thin film in an all-solid-state lithium ion battery

2020 ◽  
Vol 118 ◽  
pp. 106790
Author(s):  
Hisao Kiuchi ◽  
Kazuhiro Hikima ◽  
Keisuke Shimizu ◽  
Ryoji Kanno ◽  
Fukunaga Toshiharu ◽  
...  
Keyword(s):  
Thin Film ◽  
Solid State ◽  
Lithium Ion Battery ◽  
Photoelectron Spectroscopy ◽  
Lithium Ion ◽  
X Ray

Structural analysis of lanthanum-containing battery materials using 139La solid-state NMR

2011 ◽  
Vol 89 (9) ◽  
pp. 1105-1117 ◽  
Author(s):  
Leigh Spencer ◽  
Eric Coomes ◽  
Eric Ye ◽  
Victor Terskikh ◽  
Adam Ramzy ◽  
...  
Keyword(s):  
Solid State ◽  
Structural Analysis ◽  
Lithium Ion Battery ◽  
Solid State Nmr ◽  
Nmr Spectra ◽  
Lithium Ion ◽  
Atomic Level ◽  
Coupling Constants ◽  
Battery Materials ◽  
Quadrupolar Coupling

139La solid-state NMR spectra, acquired at 21.1 and 11.7 T, have been used to evaluate the structural properties of the lithium ion battery materials, La32Li16Fe6.4O67 and Li3xLa2/3–xTiO3. In particular, atomic-level disorder in the second coordination sphere environment of lanthanum in these materials has been indicated by the observation of a distribution in the asymmetry parameters and the quadrupolar coupling constants derived from experimental NMR spectra, and supported by theoretical calculations. For comparison, 139La NMR has been obtained for the two model compounds La2O3 and LaNbO4, in which there is no atomic-level disorder. Quadrupolar coupling constants in the range of 17 to 59 MHz have been measured, and these values are supported by previous work as well as theoretical predictions performed in CASTEP. It has been shown that 139La NMR is a useful tool for the structural analysis of lithium ion battery materials, and when combined with 7Li MAS NMR and powder X-ray diffraction, can be used to determine the structure of complex solid-state electrolyte and electrode materials.

scholarly journals Твердотельный литий-ионный аккумулятор: структура, технология и характеристики

2020 ◽  
Vol 46 (5) ◽  
pp. 15
Author(s):  
А.С. Рудый ◽  
А.А. Мироненко ◽  
В.В. Наумов ◽  
А.М. Скундин ◽  
Т.Л. Кулова ◽  
...  
Keyword(s):  
Thin Film ◽  
Solid State ◽  
Fermi Level ◽  
Lithium Ion Batteries ◽  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Test Results ◽  
Lithium Ions ◽  
Discharge Characteristics ◽  
Charge Discharge

The design description and test results of an all solid-state thin-film lithium-ion battery are provided. It is shown that the features of its charge-discharge characteristics are associated with a change in the Fermi level of the electrodes and are caused by a change in the concentration of lithium ions in the course of the charge-discharge. The specific capacitive characteristics of the layout are determined, which are comparable with the characteristics of industrial solid-state lithium-ion batteries.

High-temperature thin-film calorimetry: a newly developed method applied to lithium ion battery materials

2013 ◽  
Vol 48 (19) ◽  
pp. 6585-6596 ◽  
Author(s):  
Hendrik Wulfmeier ◽  
Daniel Albrecht ◽  
Svetlozar Ivanov ◽  
Julian Fischer ◽  
Sven Ulrich ◽  
...  
Keyword(s):  
Thin Film ◽  
High Temperature ◽  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Battery Materials

A fast charging/discharging all-solid-state lithium ion battery based on PEO-MIL-53(Al)-LiTFSI thin film electrolyte

RSC Advances ◽  
2014 ◽  
Vol 4 (80) ◽  
pp. 42278-42284 ◽  
Author(s):  
Kai Zhu ◽  
Yexiang Liu ◽  
Jin Liu
Keyword(s):  
Thin Film ◽  
Solid State ◽  
Lithium Ion Battery ◽  
Polyethylene Oxide ◽  
Metal Organic Framework ◽  
Lithium Ion ◽  
Thin Film Electrolyte ◽  
Fast Charging ◽  
Film Electrolyte ◽  
Metal Organic

Metal–organic framework aluminum 1,4-benzenedicarboxylate (MIL-53(Al)) is used as a filler for a polyethylene oxide (PEO) based thin film electrolyte.

Sign in / Sign up

Export Citation Format

Share Document