| |
[Colloid and Polymer Science] Coating Sulfonated Polystyrene Microspheres with High Dense Gold Nanoparticle Shell for SERS Application
The fabrication of high dense gold nanoparticles (NPs) coated sulfonated polystyrene (PS) microspheres and their application in surface-enhanced Raman spectroscopy (SERS) were reported. After the preparation of PS microsphere using dispersion polymerization and subsequent sulfonation, [Ag(NH3)2]+ ions were adsorbed on the surfaces of the sulfonated-PS microspheres and then reduced to silver ...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_5854.html |
| |
Controlled formation of self-extinguishing intumescent coating on ramie fabric via layer-by-layer assembly
Self-extinguishing multilayer coatings consisting of polyelectrolyte polyethylenimine (PEI) and ammonium polyphosphate (APP) have been constructed by layer-by-layer assembly technique onto ?exible and porous ramie fabric. Attenuated total reflection Fourier transform infrared spectroscopy and energy-dispersive X-ray analysis directly confirmed that PEI and APP were successfully incorporated onto t...
http://www.polymer.cn//ss/zpfang/publicationsshow_4866.html |
| |
Well-crystallized mesoporous TiO2 shells for enhanced photocatalytic activity: Prepared by carbon coating and silica-protected calciantion
aa
http://www.polymer.cn//ss/fchem/publicationsshow_4486.html |
| |
Highly reflective superhydrophobic white coating inspired by poplar leaf hairs toward an effective "cool roof"
C. Ye, M. Li, J. Hu, et al., Energy Environ. Sci. 2011, 4, 3364.
http://www.polymer.cn//ss/cheng/publicationsshow_4376.html |
| |
Improvement of interfacial shear strengths of polybenzobisoxazole fiber/epoxy resin composite by n-TiO2 coating
需要全文请与我联系
http://www.polymer.cn//ss/liuxiaoyun/publicationsshow_4332.html |
| |
Synthesis, characterization, and thermal stability studies of bisphenol-A type novolac epoxy-polyurethane coating systems for in-mould decoration ink applications
Recently, In-mould decoration (IMD) ink has gained considerable attention, which is used for decorating plastic surfaces through IMD craft. In this work, series of hydroxyl terminated bisphenol-A type novolac epoxy resins modified with benzoic acid (BAMEP) were synthesized in the presence of tetramethylammonium bromide catalyst. The chemical structures of the obtained BAMEP were characterized usin...
http://www.polymer.cn//ss/caizhiqi/publicationsshow_4177.html |
| |
Mesoporous Silver Films from Dilute Mixed-Surfactant Solutions by Using Dip-Coating
We have used a dilute mixed-surfactant solution to synthesize mesoporous silver films by using a dip-coating method. This allows the creation of films over a large area of substrate and uses a smaller amount of surfactant than previous porous silver syntheses. Mesoporous materials are currently attracting attention for their unique physical properties and potential applications as catalysts, senso...
http://www.polymer.cn//ss/luokun998/publicationsshow_2449.html |
| |
Ta2O5 薄膜的结构和电学性能研究
关键字：光诱导热丝CVD,Ta2O5 薄膜,电学性能
采用紫外光诱导热丝CVD 沉积技术制备Ta2O5 薄膜和Al/Ta2O5/Si MOS 电容。利用XRD，AFM测试分析方法研究了紫外光源功率对Ta2O5 薄膜结构的影响；通过C-V 和I-V 测试对Ta2O5 薄膜的介电常数，击穿场强和漏电流等电学性能进行了研究，结果表明：紫外光源的功率越大，Ta2O5 薄膜的结晶性越好，介电常数越大，最大值为29，但紫外光功率对击穿场强和漏电流没有明显改善。
http://www.polymer.cn/research/dis_info7135 |
| |
石墨微球的制备及化学修饰
关键字：石墨微球,CVD,润滑油添加剂
采用化学气相沉积(CVD)法以脱油沥青(deoiled asphalt, DOA)为碳源制备出碳微球，对碳微球进行了真空热处理，运用硬脂酸对石墨微球进行表面修饰，并研究了硬脂酸修饰后石墨微球作为润滑油添加剂的分散性和稳定性。采用X 射线衍射(XRD)，场发射扫描电镜(SEM)，高分辨透射电镜(HRTEM)分析了石墨微球的晶体结构和形貌，结果表明所制备的碳微球纯度很高，粒径均匀(500nm)，真空热处理后显著提高了碳微球的石墨化程度，使...
http://www.polymer.cn/research/dis_info6133 |
| |
CVD金刚石紫外探测器
关键字：紫外探测器 金刚石膜 辐射硬度
CVD金刚石紫外探测器有极强的辐射硬度及耐腐蚀性，在宽禁带半导体紫外探测器中占有重要地位。本文主要对金刚石紫外探测器的发展进展、探测机理、电极模式及应用领域做了简要回顾。
http://www.polymer.cn/research/dis_info1059 |
| |