【摘 要】
：
The films of polypropylene/modified carbon fibers (PP/MCF) were made by physical blending method under refluxing and stirring for 3h at 130 oC.
【机 构】
：
Department of Materials & Chemistry, Huzhou Teachers College, P.R.China
【出 处】
：
2014中国功能材料科技与产业高层论坛
论文部分内容阅读
The films of polypropylene/modified carbon fibers (PP/MCF) were made by physical blending method under refluxing and stirring for 3h at 130 oC.
其他文献
The impact on the adsorption of Zn2 +of these factors, initial concentration, modification time, reaction time vermiculite dosage, reaction temperature and pH having, and absorption mechanism are stud
实验采用DC磁控溅射技术,分别在Al、Ti缓冲层上沉积了TiN陶瓷薄膜.利用X射线衍射、拉曼光谱、扫描电子显微镜、纳米压痕测试和紫外-可见-近红外光谱分别分析了TiN薄膜的结构、机械和光学特性.XRD及Raman结果表明Al/TiN和Ti/TiN均为多晶的TiN,且都具有TiN(111)方向的择优生长.
尽管超构材料的原始定义强调这类材料"具有自然界中的材料所不具备的超常性质",但事实上这类材料设计的理念在突破常规材料的性能极限,发展具有优异性能的常规材料方面有着更为广阔的前景.随着材料结构表征技术和材料组分结构控制技术的不断提升,基于自然结构的常规材料在性能提升方面能够提供的空间不断缩小.
自旋转移矩随机存取存储技术是目前超高密度存储器件研发的关键技术,研究焦点在于如何降低翻转存储磁体的自旋极化电流的电流密度.最新研究表明,在磁隧道结存储单元中采用具有垂直磁各项异性常数的存储层可以有效地降低翻转电流,但是热稳定常数需要进一步的提高.
本研究以太阳能光热转换系统储热系统金属材料以及燃料电池电极材料的高温腐蚀问题为背景,采用熔盐电化学方法测试了几种合金在不同熔融盐中的极化曲线、交流阻抗,分析了腐蚀产物,系统研究了工作环境、熔盐阳离子对合金在熔盐中腐蚀行为的影响.在此基础上,提出了降低熔盐腐蚀速率的思路.
在铁电薄膜电容器结构中,铁电极化反转对薄膜的导电行为有显著的影响.这里将介绍铁电可翻转二极管与铁电电致电阻的研究进展,以及我们在BiFeO3外延薄膜研究中获得的相关实验结果.
A new and facile method for improving the procedure of anodic aluminum oxide (AAO) film preparation was presented, which was based on an electrochemical detachment procedure.
By controlling the cooling, mean temperature adjustment and isothermal cooling process, bainite and martensite can be produced in the surface and the core of the ductile iron gear using the 75℃ hot wa
A series of ZnO (TiO2)/CdTe, CdSe, CdS single shell and CdSe/CdTe double shell nanocable arrays were prepared as the photoanodes for quantum dots sensitized solar cells (QDSSCs).
Anoxide-alumina-silicacoating which would to improve the oxidation resistance of carbon fibers was prepared by sol-gel method.XRD and SEM were used to characterize the surface appearance and phase tra