搜索结果: 1-8 共查到“物理学 Silica”相关记录8条 . 查询时间(0.046 秒)
Interstitial BiO molecule as a center of broadband IR luminescence in bismuth-doped silica glass
Interstitial BiO molecule broadband IR luminescence bismuth-doped silica glass
2011/8/18
Abstract: IR luminescence and absorption in bismuth-doped silica glass-core fibers observed recently (see [arXiv:1106.2969v1 [physics.optics]) are argued to be caused by transitions in interstitial Bi...
Positronium annihilation in silica aerogel studied by a positron age-momentum correlation technique
positron age-momentum correlation positronium formation positron states silica aerogel
2009/8/14
A high-performance positron age-momentum correlation (AMOC) spectrometer was newly developed. The counting rate is increased up to 200 cps much larger than the value 20~cps reported by other internati...
Silica Nanoparticles Dispersed in a Self-assembled Viscoelastic Matrix: Structure, Rheology, and Comparison to Reinforced Elastomers
colloid-polymer mixtures microemulsions rheology small angle neutron scattering
2010/7/5
Model self-assembled networks of telechelic polymer C18 −PEO(35k)−C18 in water have been studied. The rheology of such transient networks has been investigated as a function of polymer con...
Cryogenic properties of optomechanical silica microcavities
Cryogenic properties optomechanical silica microcavities
2010/4/8
We present the optical and mechanical properties of high-Q fused silica microtoroidal resonators at cryogenic temperatures (down to 1.6 K). A thermally induced optical multistability is observed and t...
期刊信息
篇名
Multilayered construction of glucose oxidase and silica nanoparticles on Au electrodes based on layer-by-layer covalent attachment
语种
英文
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撰写
作者
Sun Yingying,Yan Feng,Yang Wensheng,Sun Cha...
期刊信息
篇名
The Size Dependence of Growth Rate of Monodiperse Silica Particles from Tetraakoxysilane
语种
英文
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撰写
作者
Chen Shenhli(陈胜利),Dong Peng(董鹏)
第一作者单位
石油大学(北京)
刊物名称
J.Colloid Interface Sic.
页面
1997...
期刊信息
篇名
Kinetics of Formation of Monodispers Colloidal Silica particles through the Hydroolysis and Condenstation of Tetraethylorthosilicate
语种
英文
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撰写
作者
Chen Shenhli(陈胜利),Dong Peng(董鹏)
第一作者单位
石油...
期刊信息
篇名
Advances in preparation and application of monodisperse colloidal silica particles
语种
英文
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撰写
作者
董鹏
第一作者单位
石油大学(北京)
刊物名称
Progress in Natural Science
页面
2000, 10(8):575-584
出版日期
2000年
月
日
文...