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Spark Plasma Sintering of Undoped SnO2 Ceramics李其仲,张东明State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,Wuhan University of Technology摘 要:ceramics (96.6% of theoretical) was obtained at much lower temperature......
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J. Cent. South Univ. (2012) 19: 2094-2100 DOI: 10.1007/s11771-012-1250-8 Comparative characteristics of yttrium oxide and yttrium nitric acid doping in ZnO varistor ceramics XU Dong(徐东)1, 2, 3, TANG... Heidelberg 2012 Abstract: The effect of different molar ratios of Y2O3 and Y(NO3)3 on the microstructure and electrical response of ZnO–Bi2O3-based varistor ceramics sintered at 1 000 ℃ was investigated......
Effect of Rare Earth Phosphate Composite Materials on Cleanout Oil-Dirty Property of Ceramics LI Guosheng1,Pan Yanfen1,Meng Junping1,LIANG Jinsheng1,LIANG Guangchuan1,Zhang Jin1,Wang Lijuan1 (1.Institute of Power Source & Ecomaterial Science, Hebei University of Technology, Tianjin 300130, China) Abstract:The ceramics with cleaning easily up oil-dirty property were prepared by doping enamel......
Barium Gallogermanate Glass Ceramics for Infrared ApplicationsBin Tang1,2),Yi Yang1,3),Youyu Fan1,2) and Long Zhang1) 1) Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences..." name="ChDivSummary">The germanate glass ceramics is a potential candidate material for infrared(IR) dome and window applications.The crystallization mechanism of 20BaO-10Ga2O3-70GeO2 glass......
polycrystalline (Y-TZP) ceramics with high-performance were prepared for dental ap-plication by use of the micro-emulsion and two-step sintering method. The crystal phase, morphology, and microstructure of the re-action products were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron mi-croscopy (TEM). XRD results show that the ceramics mainly consist......
J. Cent. South Univ. Technol. (2011) 18: 1838-1843 DOI: 10.1007/s11771-011-0911-3 Microstructure and microwave dielectric properties of lead borosilicate glass ceramics with Al2O3 WEI Peng-fei(韦鹏飞)1... on both the sintering behavior and microwave dielectric properties of PbO-B2O3-SiO2 glass ceramics were investigated by Fourier transform infrared spectroscope (FTIR), differential thermal analysis (DTA......
Preparation and Performance of Al2TiO5-TiO2-SiO2 Honeycomb Ceramics by Doping Rare Earth Wang Jialei1,Liu Yayun1,Zhang Yandong1,Shen Yuesong1,Zhu Shemin1 (1.College of Material Science and Engineering, Nanjing University of Technology, Nanjing 210009, China) Abstract:A preferable honeycomb ceramics of Al2TiO5-TiO2-SiO2 doped by CeO2 and Er2O3 with high performance was prepared by means......
Preparation of Neodymium-Doped Yttrium Aluminum Garnet Transparent Ceramics by Homogeneous Precipitation Method Zhang Huashan1,Hou Zhaoxia1,Han Hui2,Hu Haide1,Su Chunhui1,Zhang Hongbo1,Shao... Institute, Beijing 100072, China) Abstract:Neodymium doped-yttrium aluminum garnet (Nd: YAG) transparent polycrystalline ceramics already become substitutes of single crystals because they are provided......
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