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Luminescence property of Eu-doped fluorochlorozirconate glass-ceramics裴之利,王永生,何大伟,孟宪国摘 要:A series of Eu2+-doped fluorochlorozirconate glass-ceramics were prepared by solid state reaction method. X-ray diffraction, pho-toluminescence, photo-stimulated luminescence (PSL) and the turbidity of fluorozirconate glass containing BaCl2 nano- and micro-crystals......
Nd-doped SnO2:characterization and its gas sensing property吴诗德,李超,魏伟,王焕新,宋彦良,朱有启,卢灵珍Henan Province Key Laboratory of Surface & Interface Science,Zhengzhou University of Light Industry摘 要:Nd-doped(2%,5%,10% in mass ratio) SnO2 powders were prepared via a facile hydrothermal procedure.The as-prepared samples were characterized by X-ray diffraction(XRD......
La-doped SnO2:synthesis and its electrochemical property李超,魏伟,夏同驰,王焕新,朱有启,宋彦良Henan Province Key Laboratory of Surface & Interface Science,Zhengzhou University of Light Industry摘 要:Tin dioxide(SnO2) and La-doped(1%,5%,10% in mass ratio) SnO2 samples were prepared via a hydrothermal method. The as-prepared powders were characterized by X-ray diffraction......
Low-velocity Impact Property of Alumina/Epoxy/Metal Laminated Composites白明敏1,LI Weixin2,LI Yanhui1,ZHAO Wei1,WU jianqing1,RAO Pinggen11. School of Materials Science and Engineering,South China University of Technology2. Department of Human Sciences,Jingdezhen University摘 要:With Al foil,Cu foil and steel mesh as the metal interlayers,respectively,three......
Nanomechanical Property Measurements of SrTiO3 Submicron-fiber朱庆丰1,高玉霞2,YANG Yang3,HUANG Yongli1,TAN Xiaolan4,AN Feng1,潘锴2,谢淑红21. Hunan Provincial Key Laboratory of Thin Film Materials and Devices, Xiangtan University2. Key Laboratory of Low Dimensional Materials and Application Technology of Ministry of Education, School of Materials Science and Engineering, Xiangtan University3. Department......
La-doped SnO2:synthesis and its electrochemical property李超,魏伟,夏同驰,王焕新,朱有启,宋彦良Henan Province Key Laboratory of Surface & Interface Science,Zhengzhou University of Light Industry摘 要:Tin dioxide(SnO2) and La-doped(1%,5%,10% in mass ratio) SnO2 samples were prepared via a hydrothermal method. The as-prepared powders were characterized by X-ray diffraction......
Nd-doped SnO2:characterization and its gas sensing property吴诗德,李超,魏伟,王焕新,宋彦良,朱有启,卢灵珍Henan Province Key Laboratory of Surface & Interface Science,Zhengzhou University of Light Industry摘 要:Nd-doped(2%,5%,10% in mass ratio) SnO2 powders were prepared via a facile hydrothermal procedure.The as-prepared samples were characterized by X-ray diffraction(XRD......
微生物胞外聚合物在浸矿过程中作用的研究进展杨洪英1,王胜利1,佟琳琳1,富瑶1,舒杨2(1.辽宁省沈阳市东北大学材料与冶金学院2.东北大学 理学院,沈阳 110004)摘 要:综述国内外学者对浸矿微生物的胞外聚合物的研究进展.胞外聚合物是革兰氏阳性菌和革兰氏阴性菌细胞分泌的不同种类的生物聚合物,是生物膜中围绕在细菌周围的高度含水的多聚大分子.不同细菌的胞外聚合物组成和物理化学属性不同,决定着生物膜的粘附,构型及生物学特性.关键词:冶金技术； 微生物胞外聚合物； 综述； Thiobacillus f......
J. Cent. South Univ. Technol. (2008) 15(s1): 261-265 DOI: 10.1007/s11771-008-359-2 Dynamic damping property of magnetorheological elastomer LI Jian-feng(李剑锋), GONG Xing-long(龚兴龙) (CAS Key... damping of MRE should be controlled to lower. The dynamic damping property of MRE was studied deeply. In the past, the dynamic damping of MRE is considered to be little change under different magnetic......
Correlation between discharging property and coatings microstructure during plasma electrolytic oxidation GUAN Yong-jun(关永军), XIA Yuan(夏 原) Institute of Mechanics, Chinese Academic of Science... and cell voltage as functions of processing time and then by mathematical transformation. Correlation between discharge I-V property and the coatings microstructure on aluminum alloy during plasma......
