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Preparation and laser performances of Nd3+:GSGG ceramic powder raw materialsShuming Wang1,Xin Lin2,Qing Ye1,Jiangshan Li1,Xiaofang Zhang1,Ruiping Wang1,Yanru Wang11. Department of Materials Science... laser ceramic raw materials were proposed. The size of the prepared powder was uniform and mainly about 65 nm. The GSGG phase could be obtained after a heat-treatment of 1000℃ for 4 h......
Composition change and capacitance properties of ruthenium oxide thin filmLIU Hong(刘泓)1, GAN Wei-ping(甘卫平)2, LIU Zhong-wu(刘仲武)1, ZHENG Feng(郑峰)2(1. School of Materials Science and Engineering, South China University of Technology, Guangzhou 510000, China;2. School of Materials Science and Engineering, Central South University, Changsha 410083, China)Abstract:RuO2·nH2O film was deposited......
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PORCELAIN CRUCIBLE FUSION METHOD OF CERAMIC RAW MATERIALS HIGH IN ALUMINIUM AND ITS DETERMINATION熊得琼,马小纪,雷运春摘 要:<正> This paper introduces the ceramic... are accurate andreliable. On the other hand, the high fusion pointmaterials, such as high aluminum ceramic raw ma-terials, can also be melted and their aluminumcontents can be determined by this method. Thus......
MODEL OF CEMENT RAW MATERIAL PROPORTION AND ITS SOLUTION冯仲仁Wuhan University of Technology摘 要:<正> Cement is a kind of colloid material. This paper introduces a model of raw material proportion and quadratic programming for solving the model when three kinds of raw materials are mixed. The calculation of the raw material proportion is easy, and its......
Preparation and Characterization of La Doped Ferrite Using Marine Manganese Nodules as Raw Materials张平萍1,韩沉花1,程继鹏2,陈雪刚11. Department of Earth Science, Zhejiang University2. Department of Materials... as raw material, NaOH as fluxing reagent, La(NO3)3 as doping agent, by calcination at 1000 ℃ for 5 h. XRD analysis showed that the ferrite products were of a spinel structure, and that its molecular......
Composition, Processing Technology and Property of Ceramic Die Materials Containing Rare Earth Additives Fang Bin1,Xu Chonghai1,Xiao Guangchun1 (1.School of Mechanical Engineering, Shandong... of the important topics in the field of die research. The composition, processing technology, mechanical property and engineering performance of the ceramic materials such as cermet, ZTA, TZP, TZP/Al2O3......
Quantitative Determination of Composition of Quaternary Cementitious Materials刘书艳1,史才军1,2,WANG Dehui1,XIAO Jiangfan11. College of Civil Engineering, Hunan University2. State Key Laboratory of Green Building Materials,China Building Materials Academy摘 要:Based on the principle of ENV 196-4 "Methods of testing cement- Part 4: Quantitative determination......
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Preparation, morphology and luminescence properties of Gd2O2S:Tb with different Gd2O3 raw materialsYu-Jie Ding1,Peng-De Han2,Li-Xi Wang1,Qi-Tu Zhang11. College of Materials Science and Engineering,Nanjing Tech University2. School of Materials Engineering,Yancheng Institute of Technology摘 要:The sulfide fusion method was used to synthesize Gd2 O2 S:Tb......
