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Mechanisms for the Near-UV Photodissociation of CH$_3$I on D$_2$O/Cu(110)
Mechanisms the Near-UV Photodissociation monolayer and multilayer
2011/8/11
Abstract: The system of CH$_3$I adsorbed on submonolayer, monolayer and multilayer thin films of D$_2$O on Cu(110) has been studied by measuring the time-of-flight (TOF) distributions of the desorbing...
介孔空心球状WC微球结构与晶相形成机理(Structure and Crystal Phase Formation Mechanisms of Hollow Global Tungsten Carbide (WC) Microsphere with Mesoporosity)
介孔 空心球状 碳化钨 微球 形成机理
2010/8/18
采用喷雾干燥微球化处理-气固反应法制备了介孔空心球状WC微球,应用扫描电子显微镜(SEM)对微球的形貌变化进行了表征。结果表明,介孔空心球状结构是逐步形成的。其中,空心球状结构形成于前驱体微球化处理过程中,介孔结构形成于空心微球还原碳化过程中。在与样品制备工艺条件相同的情况下,采用原位X射线衍射技术(in situ XRD)对样品的晶相演变规律进行了监测。结果表明,样品在CO/CO2气氛中进行还...
题目:S14-1 Integrating steroid synthesis with steroid action: multiple mechanisms in birds
作者:Barney A. SCHLINGER, Kiran K. SOMA, Sarah E. LONDON
复盐法制备无水氯化镁的热解机理及动力学研究(Mechanisms and Kinetics for Preparation of Anhydrous Magnesium Chloride by Complex Thermal Decomposition Method)
苯胺盐酸盐 水氯镁石 热解机理 动力学 无水氯化镁
2010/8/18
The complex compound (MgCl2·C6H5NH2·HCl·6H2O) was prepared by reaction of C6H5NH2·HCl with MgCl2·6H2O. Reaction mechanism and kinetics of the compounds decomposition were studied by means of the TG-DT...