Star-shaped oligothiophenes with hexakis(fluoren-2-yl)benzene (HFB) as cores were designed and synthesized. Grafting thi......

A titration microcalorimeter with the sample cells of 1 mL and 3 mL volume was constructed by combining LKB-2107 ampule......

Iodobenzoic acids are fundamental reagents widely applied to organic analysis andsynthesis. Recently some significant a......

A fluorine-containing polyacrylate copolymer emulsion was synthesized by a seed emulsion polymerization method, in which......

Four novel copoly(ester-imide)s based on 3,3’,4,4’-biphenyltetracarboxylic dianhydride,bis(trimellitic acid anhydride)......

The microstructure of squeezing cast Al-7.8Zn-2.0Mg-1.6Cu-0.15Zr-0.18Sc alloy and those after industrial homogenization ......

The selective laser melting(SLM) of Ti-Ni mixed powder with atomic ratio of 1:1 was performed in the present work in ord......

采用稳态量热法,研制了一台真空集热管内管外表面SS-AlN太阳吸收涂层半球发射比测量装置。集热管内置三段式加热器,采用直流电源给......

黄芪促菌作用的微量热法研究李志萍，杭瑚，陆懋荪于秀芳，张洪林袁久荣（青岛大学化学系青岛２６６０７１）（曲阜师范大学化学系曲阜）（山东中医学院中药系济......

铝合金微弧氧化量热分析薛文彬，邓志威，来永春，汪新福，陈如意（北京师范大学低能核物理研究所，国家教委射线束材料工程开放实验室，１００８７５，北京；第一......

叙述了辐射加工级电子束吸收剂量量热计的设计原理，给出了用自行研制的石墨和盒式水量热计测定电子束吸收剂量的方法和结果。用不同......

用差示扫描量热计（ＤＳＣ）研究了单基、双基和三基药热分解性能。讨论了不同起始温度和升温速率对火药热分解的影响，并对这些火药热稳定性进......

The kinetic behavior of isohermal and nonisothermal crystallization of nylon-1010has been studied by means of dilatometr......