搜索结果: 1-12 共查到“物理学 grain”相关记录12条 . 查询时间(0.144 秒)
Grooving of a grain boundary by evaporation–condensation below the roughening transition
grain boundary evaporation–condensation below roughening transition
2015/10/16
The development of surface grooves at grain boundaries that intersect a planar surface is analyzed for the case that the evolution occurs below the thermodynamic roughening transition by evaporation–c...
Superfluidity of Grain Boundaries in Solid 4He
Quantum monte carlo simulation crystal cryogenic superfluid super fluid particles
2014/12/20
By large-scale quantum Monte Carlo simulations we show that grain boundaries in 4He crystals are generically superfluid at low temperature, with a transition temperature of the order of ～0.5 ...
On the unconstrained expansion of a spherical plasma cloud turning collisionless : case of a cloud generated by a nanometer dust grain impact on an uncharged target in space
spherical plasma collisionless nanometer dust grain impact space Plasma Physics
2012/5/8
Nano and micro meter sized dust particles travelling through the heliosphere at several hundreds of km/s have been repeatedly detected by interplanetary spacecraft. When such fast moving dust particle...
Single-crystal Grains and Grain Boundaries in Graphene Grown by Chemical Vapor Deposition
Single-crystal Grains Grain Boundaries Chemical Vapor Deposition
2010/11/1
Graphene has attracted enormous attention due to its numerous remarkable properties and wide range of potential applications. To fully realize its potential, graphene needs to be synthesized in large ...
A Size Effect in Grain Boundary Migration: A Molecular Dynamics Study of Bicrystal Thin Films
2007/7/28
期刊信息
篇名
A Size Effect in Grain Boundary Migration: A Molecular Dynamics Study of Bicrystal Thin Films
语种
英文
撰写或编译
撰写
作者
周浪,张豪,D. Srolovitz
第一作者单位
南昌大学,美国普林斯顿大学
刊物名称
Acta Materialia,53. 5273～5279,2005....
Preparation and structural characterization of superionic conductor RbAg4I5 crystalline grain film
2007/7/28
期刊信息
篇名
Preparation and structural characterization of superionic conductor RbAg4I5 crystalline grain film
语种
英文
撰写或编译
撰写
作者
Y.Cao,H.S.Sun,J.L.Sun,G.Y.Tian,Z.Xing,J.H.Guo
第一作者单位
清华大学
刊物名称
Chin. Phys. ...
期刊信息
篇名
Doping Effect on the Grain Size and Microstrain in the Sol-gel-derived Rare Earth Stabilized Zirconia Nanocrystalline Thin Films
语种
英文
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撰写
作者
Y. W. ZHANG,Y. YANG,S. JIN,C. S. LIAO,C. H. Y...
期刊信息
篇名
Doping and Grain Size Effects in Nanocrystalline ZrO2–Sc2O3 System with Complex Phase Transitions: XRD and Raman Studies
语种
英文
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撰写
作者
Gang Xu,Ya-Wen Zhang*,Chun-Sheng Liao,Chun-Hua Yan*
第...
The Stress Characteristics near to the Grain Boundaries of Bicrystal and Tricrystal Specimens
2007/7/28
期刊信息
篇名
The Stress Characteristics near to the Grain Boundaries of Bicrystal and Tricrystal Specimens
语种
英文
撰写或编译
作者
JS Wan,ZF Yue
第一作者单位
刊物名称
Key Engineering Materials
页面
243-244(2003).517-52
出版日期
20...
期刊信息
篇名
Non-uniform stress field and stress concentration induced by grain boundary and triple junction of tricrystal
语种
英文
撰写或编译
作者
Jiansong WAN,Zhufeng YUE
第一作者单位
刊物名称
J. Mater. Sci. Technol
页面
19(4...
期刊信息
篇名
Effect of grain size and magnetocrystalline anisotropy on exchange coupling in nanocomposite two-phase Nd-Fe-B magnets
语种
英文
撰写或编译
作者
Q F Xiao,T Zhao,Z D Zhang,E Bruck,K H J.Buschow and F.R.de...
Dependence of magnetic properties on grain size of α-Fe in nanocomposite(Nd,Dy)(Fe,Co,Nd,B)5.5/α-Fe
2007/7/28
期刊信息
篇名
Dependence of magnetic properties on grain size of α-Fe in nanocomposite(Nd,Dy)(Fe,Co,Nd,B)5.5/α-Fe
语种
英文
撰写或编译
作者
X K Sun,J Zhang,Y L Chu,B Z Cui,W Liu and Z D Zhang
第一作者单位
刊物名称
Appl.Phys.Let...