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Title: Pressure-induced structural phase transition in Li 4 Ge

Journal Article · · CrystEngComm
DOI:https://doi.org/10.1039/c8ce00783g· OSTI ID:1614463

The structural, dynamic, elastic, and electronic properties of Li4Ge were investigated by means of evolutionary crystal structure prediction in conjunction with first-principles calculations.

Research Organization:
Univ. of Nevada, Reno, NV (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
NA0001982
OSTI ID:
1614463
Journal Information:
CrystEngComm, Vol. 20, Issue 39; ISSN 1466-8033
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

References (34)

Building better batteries journal February 2008
Thermodynamic properties and electrochemical behavior of lithium–germanium alloys journal October 2016
High capacity group-IV elements (Si, Ge, Sn) based anodes for lithium-ion batteries journal September 2015
Li-alloy based anode materials for Li secondary batteries journal January 2010
A Comparative First-Principles Study of the Structure, Energetics, and Properties of Li–M (M = Si, Ge, Sn) Alloys journal September 2011
Reversible Nanopore Formation in Ge Nanowires during Lithiation–Delithiation Cycling: An In Situ Transmission Electron Microscopy Study journal September 2011
Si/Ge Double-Layered Nanotube Array as a Lithium Ion Battery Anode journal December 2011
The Effects of Different Core–Shell Structures on the Electrochemical Performances of Si–Ge Nanorod Arrays as Anodes for Micro-Lithium Ion Batteries journal April 2014
The Ge- Li (Germanium-Lithium) system journal June 1997
The true crystal structure of Li17M4 (M=Ge, Sn, Pb)–revised from Li22M5 journal November 2001
Thermodynamically stable lithium silicides and germanides from density functional theory calculations journal August 2014
Elucidation of the Local and Long-Range Structural Changes that Occur in Germanium Anodes in Lithium-Ion Batteries journal January 2015
Solubility of Lithium in germanium journal January 1957
New phases in the Li–Ge system: Li 7 Ge 12 , Li 12 Ge 7 , Li 14 Ge 6 journal August 1981
Electrochemical Characterizations of Germanium and Carbon-Coated Germanium Composite Anode for Lithium-Ion Batteries journal January 2008
Structure and chemical bonding in zintl-phases containing lithium journal January 1990
Structural and thermodynamic similarities of phases in the Li–Tt (Tt = Si, Ge) systems: redetermination of the lithium-rich side of the Li–Ge phase diagram and crystal structures of Li 17 Si 4.0−x Ge x for x = 2.3, 3.1, 3.5, and 4 as well as Li 4.1 Ge journal January 2014
Silicon Framework-Based Lithium Silicides at High Pressures journal June 2016
Understanding the Lithiation of the Sn Anode for High-Performance Li-Ion Batteries with Exploration of Novel Li–Sn Compounds at Ambient and Moderately High Pressure journal November 2017
Structural diversity and electronic properties in potassium silicides journal May 2018
Structural diversity in lithium carbides journal December 2015
New developments in evolutionary structure prediction algorithm USPEX journal April 2013
Crystal structure prediction using ab initio evolutionary techniques: Principles and applications journal June 2006
How Evolutionary Crystal Structure Prediction Works—and Why journal March 2011
Chemisorption of H on Pd(111): An ab initio approach with ultrasoft pseudopotentials journal July 1996
Generalized Gradient Approximation Made Simple journal October 1996
Projector augmented-wave method journal December 1994
First-Principles Determination of the Soft Mode in Cubic ZrO 2 journal May 1997
First-principles calculations of the ferroelastic transition between rutile-type and CaCl 2 -type SiO 2 at high pressures journal October 2008
Kohn—Sham density-functional theory within a finite basis set journal November 1992
The Elastic Behaviour of a Crystalline Aggregate journal May 1952
Necessary and sufficient elastic stability conditions in various crystal systems journal December 2014
XCII. Relations between the elastic moduli and the plastic properties of polycrystalline pure metals journal August 1954
Universal Elastic Anisotropy Index journal August 2008

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