| |
物性数据(化学和物理性质)源(Chemical & Physical Property Information Resource)
【简介】 列出了每一种物性所对应的数据源(数据手册)馆藏(Duke大学化学图书馆)。
http://www.polymer.cn/resource/10533resource.html |
| |
如何查找物理和化学性质数据(Finding Physical and Chemical Properties)
【简介】是一个关于馆藏的物性数据手册、网上物性数据库资源的索引/指南系统，所覆盖的物理与化学性质包括：Activation Energies Environmental Fate Isoelectric Point Activity Coefficients Equilibrium Constants Kinetic Data Adsorption and Adsorption Coefficients Expansion Coefficient Lattice Energies Antoine Coefficients and Constants Explosive Properties Log P Atomic Mass Constant Exposure Limits Luminesc...
http://www.polymer.cn/resource/10530resource.html |
| |
Kirk-Othmer Encyclopedia of Chemical Technology Online(Kirk-Othmer化工技术百科全书)(部分免费)
【数据内容】 Kirk-Othmer Encyclopedia of Chemical Technology has been a mainstay for chemists, biochemists, and engineers at academic, industrial, and government institutions since publication of the first edition in 1949.Kirk-Othmer Online includeRisk Man...
http://www.polymer.cn/resource/10518resource.html |
| |
第五届国际化工制造商高峰会议The 5th International Chemical Manufacturers Summit
主 题：全球制造业绿色革新——特种化学品与新材料产业发展机遇
地点：中国.上海淳大万丽酒店（五星级）时间：2009年11月18-20日（星期三-星期五）
联合主办：
中欧化工制造商协会 联合国工业发展组织 国际化工协会联合会 欧洲化学工业委员会
会议关注全球制造业绿色革新及“后危机时代” 变化...
http://www.polymer.cn/Exhibition/meeting/meeting_content_10244.html |
| |
Elastic carbon foam via direct carbonization of polymer foam for flexible electrode and organic chemical adsorption
关键字：Elastic carbon foam, polymer foam, flexible electrodes
Commonly, commercially available carbon foam derived from polymers shows brittle characteristics. In this paper, the concept of preparing an elastic carbon foam via the direct carbonization of a polymer foam is presented. A novel carbon foam with a 3D elastic interconnected network was prepared by the direct carbonization of melamine foam. The as-prepared carbon foam exhibited characteristics incl...
http://www.polymer.cn/research/sy_info19565 |
| |
05 Electrochemical characteristics of discrete, uniform, and monodispersed hollow mesoporous carbon spheres in double-layered supercapacitors
关键字：nanostructures, chemical vapor deposition, mesoporous materials, silica, supercapacitors
Core-shell‐structured mesoporous silica spheres were prepared by using n-octadecyltrimethoxysilane (C18TMS) as the surfactant. Hollow mesoporous carbon spheres with controllable diameters were fabricated from core-shell‐structured mesoporous silica sphere templates by chemical vapor deposition (CVD). By controlling the thickness of the silica shell, hollow carbon spheres (HCSs) with different di...
http://www.polymer.cn/research/sy_info19543 |
| |
Facile fabrication of robust multilayer films: visible light-triggered chemical cross-linking by the catalysis of ruthenium(II) complex.
关键字：cross-linking, film, Ru(II)
Highly stable covalently attached multilayer films were constructed by visible-light irradiation of hydrogen-bonding directed multilayer films of poly(allylamine) and poly(4-vinylphenol).
http://www.polymer.cn/research/sy_info19136 |
| |
A Polyaniline/Mn02/Graphite felt Nanocomposite Prepared By Interfacial Chemical Technique And Its High Electrochemical Performance For Supercapacitors
关键字：Conducting polymer, Manganese dioxide, Graphite felt, Supercapacitors
Polyaniline/Mn02/graphite felt (PMGF) composite,which can be used as a novel free-standing, flexible electrode for supercapacitors, was prepared through interfacial chemical technique, and the effects of react temperature on the morphology and the electrochemical properties of the composite were investigated.
http://www.polymer.cn/research/sy_info18972 |
| |
Preparation of Fluorescent Conjugated Polymer Films with Different Emission Colors: Investigation into the Influences of Chemical Structure and Morphology
关键字：chemical structures，conjugated polymers，films，fluorescence，morphology
A series of PPV fi lms with different fl uorescent emission colors are prepared using a facile approach. Modifi ed from the conventional Wessling route, the labile sulfonium groups in the polymer precursor (pre-PPV) are partly substituted to various degrees by relatively stable methoxy groups, followed by a regular thermal elimination step to obtain PPV. Different chemical structures among these...
http://www.polymer.cn/research/sy_info15309 |
| |
Preparation of Fluorescent Conjugated Polymer Films with Different Emission Colors: Investigation into the Influences of Chemical Structure and Morphology
关键字：chemical structures，conjugated polymers，films，fluorescence，morphology
A series of PPV fi lms with different fl uorescent emission colors are prepared using a facile approach. Modifi ed from the conventional Wessling route, the labile sulfonium groups in the polymer precursor (pre-PPV) are partly substituted to various degrees by relatively stable methoxy groups, followed by a regular thermal elimination step to obtain PPV. Different chemical structures among these...
http://www.polymer.cn/research/sy_info15294 |
| |