共搜索到1907条信息,每页显示10条信息,共191页。用时:0小时0分0秒140毫秒
Field emission from one-dimensional single-crystalline NdB6 nanowires范庆华1,张勤远2,3,赵彦明1,丁琪伟11. Department of Physics,South China University of Technology2. MOE Key Lab of Specially Functional Materials... was utilized to synthesize functional neodymium hexaboride (NdB6 ) nanowires of single crystal using Nd powders and BCl 3 as starting materials. The XRD pattern confirmed that a single phase NdB 6......
Field emission from one-dimensional single-crystalline NdB6 nanowires范庆华1,张勤远2,3,赵彦明1,丁琪伟11. Department of Physics,South China University of Technology2. MOE Key Lab of Specially Functional Materials... was utilized to synthesize functional neodymium hexaboride (NdB6 ) nanowires of single crystal using Nd powders and BCl 3 as starting materials. The XRD pattern confirmed that a single phase NdB 6......
Deflecting Easy-axis of Fe3O4 Single Crystal Nanowires by Magnetic-field-induced MethodW. Wang 1) and S.Y. Wang 2) 1) College of Physics and Technology, Nanjing Normal University, Nanjing 210046, China 2) School of Transportation, Southeast University, Nanjing 210096, China摘 要:In order to control the orientation of easy-axis of magnetic nanowires, Fe3O4......
芬兰奥图泰公司齐守智,董盈盈摘 要:<正>作为世界闪速熔炼技术的领先者,由奥托昆普技术公司更名而来的奥图泰公司在技术和服务方面独树一帜.芬兰奥图泰公司(英文名称是OutotecOyj,以下简称奥图泰)的前身为奥托昆普技术公司.2006年10月奥托昆普技术公司上市时,与原母公司奥托昆普集团达成协议,自2007年4月24日起,奥托昆普技术公司及全球业务更名为奥图泰.关键词:......
performance of ultrafine silver powder WEI Li-li1, XU Sheng-ming1, 2, XU Gang1, CHEN Song-zhe1, LI Lin-yan1 (1. Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China; 2. State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China) Abstract: The preparation of ultrafine silver powder was investigated by reducing Ag(NH3)2......
SiC Nanowires Toughed HfC Ablative Coating for C/C CompositesHejun Li,Yongjie Wang,Qiangang Fu,Yanhui ChuState Key Laboratory of Solidification Processing,Northwestern Polytechnical University摘 要:In order to improve ablation resistance of carbon/carbon(C/C) composites,SiC nanowires were prepared on C/C composites surface in prior through chemical vapor......
......
P-doped Germanium Nanowires with Fanobroadening in Raman Spectrum何亮,XIONG Biao,ZHOU Peng,LUO Wen,SONG Peishuai,WANG Xukun,HAO Zhimeng,YANG Xiao,NIU Chaojiang,TIAN Xiaocong,YAN Mengyu,麦立强State Key... germanium(Ge) nanowires and P-doped Ge nanowires on Si(111) substrate were investigated,the phosphorus(P)-doping in Ge nanowires was also characterized.Vapor liquid solid-low pressure chemical vapor......
Superhydrophobic diamond-coated Si nanowires for application of anti-biofoulingWenjing Long1,2,Haining Li1,2,Bing Yang1,Nan Huang1,Lusheng Liu1,Zhigang Gai3,Xin Jiang11. Shenyang National Laboratory...-fouling performance has been investigated. The Si nanowires prepared by a metal-assisted chemical etching technique exhibit a super-hydrophilic surface. The treatment in CH4/H2 gas plasma environment......
Mechanical properties of Mn-doped ZnO nanowires studied by first-principles calculationsZhan-jun Gao, You-song Gu, Xue-qiang Wang, and Yue Zhang School of Materials Science and Engineering... nanowires and to study the doping and size effects. A series of strains were applied to ZnO nanowires in the axial direction and the elastic moduli of ZnO nanowires were obtained from the energy versus......