搜索结果: 1-15 共查到“理学 coating”相关记录21条 . 查询时间(0.078 秒)
A new type of cold spray coating, made from the metal tantalum and applied to the plasma-facing steel walls of fusion reactors, could lead to efficient, compact fusion reactors that are easy to repair...
Researchers have found that introducing a polymer coating onto a tin catalyst accelerated the conversion of a greenhouse gas (CO2) into an industrial fuel (formate). Computational and electrochemical ...
Conformal metasurface coating eliminates crosstalk and shrinks waveguides（图）
conformal metasurface coating eliminates crosstalk shrinks waveguides
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2017/9/5
The properties of materials can behave in funny ways. Tweak one aspect to make a device smaller or less leaky, for example, and something else might change in an undesirable way, so that engineers pla...
为了降低HMX的机械感度，以BAMO-THF共聚醚和甲苯二异氰酸酯(TDI)为包覆材料，用原位结晶方法对HMX颗粒进行了表面包覆，制备了BAMO-THF／HMX复合颗粒。采用扫描电镜(SEM)、傅里叶红外分析仪、X射线衍射（XRD）、激光粒度仪、X射线光电子能谱（XPS）对包覆前后HMX颗粒进行了表征。结果表明，包覆处理后的HMX晶体质量得到明显改善，晶体形貌更规整、颗粒表面缺陷显著减少，其撞击感...
Water-Based Anionic Polycarbodiimide Crosslinker for Coating
Anionic Polycarbodiimide Properties Synthesis Water-Based
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2011/12/15
Water-based anionic polycarbodiimide crosslinker which the storage stability is more than 6 months was synthesized by isophorone diisocyanate(IPDI), sodium hydroxyethyl sulfonate(SHES), 3-methyl-1-phe...
A New Artificial Dielectric Metamaterial and its Application as a THz Anti-Reflection Coating
Artificial Dielectric Metamaterial THz Anti-Reflection Coating Optics
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2011/8/17
Abstract: We describe a novel artificial dielectric material which has applications at millimetre and submillimetre wavelengths. The material is manufactured from layers of metal mesh patterned onto t...
A New Artificial Dielectric Metamaterial and its Application as a THz Anti-Reflection Coating
Artificial Dielectric Metamaterial Application THz Anti-Reflection Coating
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2011/10/11
We describe a novel artificial dielectric material which has applications at millimetre and submillimetre wavelengths. The material is manufactured from layers of metal mesh patterned onto thin polypr...
Interactions between sub-10 nm iron and cerium oxide nanoparticles and 3T3 fibroblasts : the role of the coating and aggregation state
Nanoparticle Magnetism Cell proliferation Cell viability Fibroblast Polyacrylic acid
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2010/11/19
Recent nanotoxicity studies revealed that the physico-chemical characteristics of engineered nanomaterials play an important role in the interactions with living cells. Here, we report on the toxicity...
Nanocomposites Based on Montmorillonite/Acrylic Copolymer for Aqueous Coating of Soft Surfaces
Acrylate Aqueous Coating Clay Nanocomposite Emulsion Polymerization
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2011/12/14
Nanocomposites based on layered silicate organically modified montmorillonite (Cloisite 20A) and acrylic comonomers (butyl acrylate and methyl methacrylate) were prepared by simple 搃n situ?batch emuls...
Impact of palmitic acid coating on the water uptake and loss of ammonium sulfate particles
palmitic acid ammonium sulfate particles
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2009/2/12
While water insoluble organics are prevalent in the atmosphere, it is not clear how the presence of such species alters the chemical and physical properties of atmospheric aerosols. Here we use a com...
Impact of H2SO4/H2O coating and ice crystal size on radiative properties of sub-visible cirrus
H2SO4/H2O coating ice crystal size radiative properties sub-visible cirrus
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2009/1/16
Recent laboratory experiments showed that at conditions resembling those near the tropopause region, small ice particles can be coated by a liquid H2SO4/H2O over-layer formed after the freezing of dil...
专著信息
书名
Structural and optical properties of Ti1-xCoxO2 films prepared by sol-gel spin coating
语种
英文
撰写或编译
作者
Ch.M. Huang,Y.P. Guo,X.Q. Liu Y.Y. Wang
第一作者单位
出版社
Thin Solid Films (2005)
出版地
出版日期
2005年...
期刊信息
篇名
Alumian, aluminium nitride and aluminium compostite coating on 0.45%C steel by using a plasma source ion implantation and depostition system
语种
英文
撰写或编译
撰写
作者
刘斌,杨思泽
第一作者单位
中国科学院物理研究所
刊物名称
Thi...
Investigation of Titanium coating on Si3N4 by using Pulsed High Energy Density Plasma gun
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2007/7/28
期刊信息
篇名
Investigation of Titanium coating on Si3N4 by using Pulsed High Energy Density Plasma gun
语种
英文
撰写或编译
撰写
作者
Bin.Liu,J.Z.Zhang et al,S.Z.Yang
第一作者单位
中国科学院物理研究所
刊物名称
Thin Solid Films
页面
1999，349...
Improvement of Electrochemical Stability of LiCoO2 Cathode by a Nano-crystalline Coating,
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2007/7/28
期刊信息
篇名
Improvement of Electrochemical Stability of LiCoO2 Cathode by a Nano-crystalline Coating,
语种
英文
撰写或编译
撰写
作者
Hailei Zhao,Ling Gao,Weihua Qiu and Xiuhua Zhang
第一作者单位
北京科技大学
刊物名称
J. Power. Source...