首页 | 本学科首页   官方微博 | 高级检索  
     


CuO/Ta2O5 core/shell nanoparticles produced by arc-discharge in water
Authors:D. Delaportas  P. Svarnas  I. Alexandrou  S.N. Georga  C.A. Krontiras  N.I. Xanthopoulos  A. Siokou  P.R. Chalker
Affiliation:1. University of Liverpool, Electrical Engineering and Electronics Dept, Technological Plasmas Group, Brownlow Hill, L69 3GJ, UK;2. University of Patras, Electrical and Computer Engineering Dept, High Voltage Laboratory, Rio 26504, Greece;3. FEI Company, Achtseweg Noord 5, 5651 GG, Eindhoven, Netherlands;4. University of Patras, Physics Dept, Condensed Matter Division, Rio 26504, Greece;5. Institute of Chemical Engineering and High Temperature Chemical Processes, Foundation of Research and Technology Hellas, Platani 26504, Patras, Greece;6. University of Liverpool, Centre for Materials and Structures, Brownlow Hill, L69 3BX, UK;1. State Key Laboratory of Superhard Materials, Jilin University, Changchun 130012, PR China;2. College of Science, Changchun University, Changchun 130022, PR China;3. Department of Materials Science and Key Laboratory of Automobile Materials of Ministry of Educations (MOE), Jilin University, Changchun 130012, PR China;1. Centre for Medical Radiation Physics (CMRP), University of Wollongong, NSW, Australia;2. Illawarra Health and Medical Research Institute (IHMRI), University of Wollongong, NSW, Australia;3. Centre for Medical and Molecular Bioscience, University of Wollongong, NSW, Australia;4. Institute for Superconducting and Electronic Materials, University of Wollongong, NSW, Australia;5. Radiation Oncology Department, Prince of Wales Hospital, Randwick, NSW, Australia;6. CNRS/IN2P3, Centre d’Etudes Nucléaires de Bordeaux-Gradignan, UMR-5797, chemin du solarium, 33175 Gradignan, France;7. Université Bordeaux, Centre d’Etudes Nucléaires de Bordeaux-Gradignan, UMR-5797, chemin du solarium, 33175 Gradignan, France;1. School of Physics and Materials Engineering, Dalian Nationalities University, Dalian, 116600, People''s Republic of China;2. Institute of Electrostatics and Special Power, Dalian University of Technology, Dalian, 116024, People''s Republic of China;1. PRAMO, St. Petersburg, Russian Federation;2. Fed Univ. São Paulo, São Paulo, Brazil;1. College of Physics and Cultivation Base for State Key Laboratory, Qingdao University, Qingdao 266071, China;2. State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China;3. Center for Excellence in Regional Atmospheric Environment, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China;4. School of Microelectronics and Center of Nanoelectronics, Shandong University, Jinan 250100, China
Abstract:The formation of novel nanoparticles, i.e. CuO/Ta2O5 core/shell, via anodic arc-discharge in water is reported. Typical core diameters and shell thicknesses are about 20 and 5 nm, respectively. Both core and shell are crystalline. The resulting core/shell-structured nanopowder exhibits dielectric behavior.
Keywords:
本文献已被 ScienceDirect 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号