Journal ArticleDOI
High ionic conductivity in lithium lanthanum titanate
Yoshiyuki Inaguma,Chen Liquan,Mitsuru Itoh,Tetsurō Nakamura,Takashi Uchida,Hiromasa Ikuta,Masataka Wakihara +6 more
TLDR
In this paper, the polycrystalline lithium lanthanum titanate Li0.34(1)La0.5O4.94(2) showed high ionic conductivity more than 2 × 10−5 S cm−1 (D.C.A.About:
This article is published in Solid State Communications.The article was published on 1993-06-01. It has received 1304 citations till now. The article focuses on the topics: Lithium & Ionic conductivity.read more
Citations
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Reviving the lithium metal anode for high-energy batteries
TL;DR: The current understanding on Li anodes is summarized, the recent key progress in materials design and advanced characterization techniques are highlighted, and the opportunities and possible directions for future development ofLi anodes in applications are discussed.
Journal ArticleDOI
A lithium superionic conductor
Noriaki Kamaya,Kenji Homma,Yuichiro Yamakawa,Masaaki Hirayama,Ryoji Kanno,Masao Yonemura,Takashi Kamiyama,Yuki Kato,Shigenori Hama,Koji Kawamoto,Akio Mitsui +10 more
TL;DR: A lithium superionic conductor, Li(10)GeP(2)S(12) that has a new three-dimensional framework structure that exhibits an extremely high lithium ionic conductivity of 12 mS cm(-1) at room temperature, which represents the highest conductivity achieved in a solid electrolyte, exceeding even those of liquid organic electrolytes.
Journal ArticleDOI
Lithium battery chemistries enabled by solid-state electrolytes
TL;DR: In this article, the authors provide a background overview and discuss the state of the art, ion-transport mechanisms and fundamental properties of solid-state electrolyte materials of interest for energy storage applications.
Journal ArticleDOI
Fast Lithium Ion Conduction in Garnet‐Type Li7La3Zr2O12
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Inorganic Solid-State Electrolytes for Lithium Batteries: Mechanisms and Properties Governing Ion Conduction
John Christopher Bachman,Sokseiha Muy,Alexis Grimaud,Hao-Hsun Chang,Nir Pour,Simon Franz Lux,Odysseas Paschos,Filippo Maglia,Saskia Lupart,Peter Lamp,Livia Giordano,Yang Shao-Horn +11 more
TL;DR: Insight is provided into the physical parameters affecting the diffusion process, to allow for more efficient and target-oriented research on improving solid-state ion conductors.
References
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Journal ArticleDOI
Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides
TL;DR: The effective ionic radii of Shannon & Prewitt [Acta Cryst. (1969), B25, 925-945] are revised to include more unusual oxidation states and coordinations as mentioned in this paper.
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Crystal structure and ionic conductivity of Li14Zn(GeO4)4 and other new Li+ superionic conductors☆
TL;DR: Li 16−2x D x (TO 4 ) 4, where D is a divalent cation and T is a tetravalent cation, has a resistivity of 8 ω-cm at 300°C, lower than that of any Li + -ion conductor so far reported.
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A Software Package for the Rietveld Analysis of X-ray and Neutron Diffraction Patterns
Journal ArticleDOI
Rare earth titanates with a perovskite structure
J. Brous,I. Fankuchen,E. Banks +2 more
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X-ray study of the deficient perovskite La23TiO3
Masanori Abe,Kenji Uchino +1 more
TL;DR: In this paper, the A-site deficient perovskite La 2 3 TiO 3 was synthesized under the controlled atmosphere of CO2-H2 mixed gas at 1350°C, and the structure was investigated by the powder X-ray diffraction method.