Metallic NiSe2nanoarrays towards ultralong life and fast Li2S oxidation kinetics of Li–S batteries

2019 ◽  
Vol 7 (25) ◽  
pp. 15302-15308 ◽  
Author(s):  
Maoxu Wang ◽  
Lishuang Fan ◽  
Xian Wu ◽  
Yue Qiu ◽  
Bin Guan ◽  
...  
Keyword(s):  
Phase Transition ◽  
Oxidation Kinetics ◽  
Solid Phase ◽  
Shuttle Effect ◽  
Solid Phase Transition ◽  
Solid Liquid ◽  
Kinetics Of

The complex solid–liquid–solid phase transition in Li–S batteries, the serious shuttle effect of soluble polysulfides, sluggish polysulfide conversion kinetics and the low conductive nature of Li2S cause a high decomposition barrier, inevitably limiting the development of advanced Li–S batteries.

scholarly journals Kinetics of liquid-solid phase transition in large nickel clusters

2013 ◽  
Vol 88 (3) ◽  
Author(s):  
Alexander V. Yakubovich ◽  
Gennady Sushko ◽  
Stefan Schramm ◽  
Andrey V. Solov'yov
Keyword(s):  
Phase Transition ◽  
Solid Phase ◽  
Nickel Clusters ◽  
Solid Phase Transition ◽  
Kinetics Of

Anisotropic kinetics of solid phase transition from first principles: alpha–omega phase transformation of Zr

2016 ◽  
Vol 18 (6) ◽  
pp. 4527-4534 ◽  
Author(s):  
Shu-Hui Guan ◽  
Zhi-Pan Liu
Keyword(s):  
Phase Transition ◽  
First Principles ◽  
Sampling Method ◽  
Solid Phase ◽  
Omega Phase ◽  
High Pressure Phase Transition ◽  
Transition Pathways ◽  
Solid Phase Transition ◽  
Kinetics Of ◽  
Pressure Phase

First-principles stochastic surface walking pathway sampling method reveals the anisotropic solid phase transition pathways for the alpha-to-omega high-pressure phase transition of the metal Zr.

scholarly journals Исследование кинетики фазового перехода I рода в тетракозане С-=SUB=-24-=/SUB=-Н-=SUB=-50-=/SUB=- методом ИК-Фурье спектроскопии

2019 ◽  
Vol 61 (10) ◽  
pp. 1831
Author(s):  
В.А. Марихин ◽  
С.А. Гурьева ◽  
Л.П. Мясникова ◽  
Б.З. Волчек ◽  
Д.А. Медведева
Keyword(s):  
Phase Transition ◽  
Phase Transitions ◽  
Solid Phase ◽  
First Order ◽  
First Order Phase Transition ◽  
Narrow Temperature Interval ◽  
Solid Phase Transition ◽  
First Order Phase ◽  
Kinetics Of ◽  
Symmetry Change

The kinetics of the structural first order phase transition in the tetracosane С24Н50 monodisperse samples is studied with the help of FTIR spectroscopy. The temperature dependencies of the frequency and intensity of rocking (ν~ 720 cm-1) and bending (ν~ 1470 cm-1) vibrations of СН2-groupes in the methylene trans-sequences in the crystalline cores of the elementary lamellae are investigated. It is shown that the first order solid phase transition is developing on a heterogeneous mechanism in the narrow temperature interval (T~ 2 K) according to the theory of the diffused first order phase transitions and is due to the crystalline cell symmetry change.

Study of Kinetics of Solid Phase Transition in Tetracosane С24Н50 by High-Resolution Synchrotron X-Ray Powder Diffraction

2019 ◽  
Vol 61 (6) ◽  
pp. 1128-1135
Author(s):  
V. A. Marikhin ◽  
P. V. Dorovatovskii ◽  
Ya. V. Zubavichus ◽  
M. V. Baidakova ◽  
E. M. Ivan’kova ◽  
...  
Keyword(s):  
Phase Transition ◽  
High Resolution ◽  
Powder Diffraction ◽  
Solid Phase ◽  
X Ray ◽  
Solid Phase Transition ◽  
Kinetics Of

scholarly journals How do clusters in phase-separating active matter systems grow? A study for Vicsek activity in systems undergoing vapor–solid transition

Soft Matter ◽  
2021 ◽  
Author(s):  
Subhajit Paul ◽  
Arabinda Bera ◽  
Subir K. Das
Keyword(s):  
Phase Transition ◽  
Molecular Dynamics ◽  
Molecular Dynamics Simulations ◽  
Solid Phase ◽  
Active Matter ◽  
Matter Model ◽  
Solid Phase Transition ◽  
Dynamics Simulations ◽  
Kinetics Of

Via molecular dynamics simulations, we have studied the kinetics of vapor–“solid” phase transition in an active matter model in which self-propulsion is introduced via the well-known Vicsek rule.

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