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Preparation of nickel nanoparticles in emulsion ZHANG You-xian(张有贤)1, FU Wen-jie(付文杰)1, AN Xue-qin(安学勤)1, 2 1. College of Resources and Environment, Lanzhou University, Lanzhou 730000, China; 2...; Abstract: The nickel nanoparticles with different sizes and spherical shape......
), 13.0% n-pentanol and 24.0% aqueous phase was investigated and chosen for the preparation of cobalt ferrite nanoparticles. Then silicon dioxide was coated onto the surface of the magnetite nanoparticles... nanoparticles prepared by conventional precipitation method are compared. Key words: CoFe2O4; nanoparticle; microemulsion; silicon dioxide; coating CLC number: TQ138.1 Document code: A
nanoparticles are synthesized by a plasma approach.They are then dispersed in solvents to form silicon paste. Silicon paste is screen-printed at the surface of silicon wafers.By annealing,boron atoms...Doping Silicon Wafers with Boron by Use of Silicon PasteYu Gao,Shu Zhou,Yunfan Zhang,Chen Dong,Xiaodong Pi,Deren YangState Key Laboratory of Silicon Materials,Department of Materials Science......
Selective growth of carbon nanotube on silicon substrates ZOU Xiao-ping(邹小平) 1,2,3,4, H. ABE3, T. SHIMIZU 3, A. ANDO5, H. TOKUMOTO 3,6, ZHU Shen-ming(朱申敏)4, ZHOU Hao-shen(周豪慎)4 ... 25 April 2006 Abstract: The carbon nanotube (CNT) growth of iron oxide-deposited trench-patterns and the locally-ordered CNT arrays on silicon substrate were achieved by simple thermal chemical......
Effects of Silicon Nanoparticles on the Transient Liquid Phase Bonding of 304 Stainless SteelH.M.Hdz-García1,A.I.Martinez2,R.Mu?oz-Arroyo1,J.L.Acevedo-Dávila1,F.García-Vázquez1,F.A.Reyes-Valdes1摘 要... nanoparticles(NPs) on the mechanical and structural properties of the bonding area.It was found that silicon NPs act as a melting point depressant in the brazing process; the formation of silicon TLP induces......
the electrochemical performance of the Si nanoparticle anode. Silver nanoparticles are composited with the silicon nanoparticles in a facile way for the first time. It is found that the mechanical properties...Silicon lithium-ion battery anode with enhanced performance:Multiple effects of silver nanoparticlesShanshan Yin1,2,Qing Ji1,3,Xiuxia Zuo1,Shuang Xie1,Kai Fang4,Yonggao Xia1,Jinlong Li1,Bao......
Aluminum doping and dielectric properties of silicon carbide by CVD LI Zhi-min(李智敏), SU Xiao-lei(苏晓磊), LUO Fa(罗 发), ZHU Dong-mei(朱冬梅), ZHOU Wan-cheng(周万城) State Key Laboratory... Al/SiC solid solution at 1 150 ℃ in a normal argon atmosphere is not produced. Key words: silicon carbide; aluminum doping; dielectric properties; chemical vapour deposition 1 Introduction Silicon......
nanoparticles were synthesized by grafting process for biomedical applications, which were coated primarily with silicon dioxide(SiO2). The characterizations of aminated SiO2/CoFe2O4(ASCN) and SiO2-coated... as a modifying material of magnetic nanoparticles for the application of gene delivery. In this study, the CoFe2O4 nanoparticles is primarily coated with silicon dioxide by sol-gel process, and low relative......
A scalable synthesis of silicon nanoparticles as high-performance anode material for lithium-ion batteriesJin Li,Juan-Yu Yang,Jian-Tao Wang,Shi-Gang LuChina Automotive Battery Research Institute Co... and spray drying was developed to fabricate Si nanoparticles.The synthesized Si nanoparticles show an average size of 62 nm and exhibit a narrow particle size distribution. The influence of particle......
generators: silicon dioxide microspheres[J]. Chemistry - A European Journal, 2017, 23(26): 6244-6248. [24] YANG Peipei, XU Yong, CHEN Lei, et al. Encapsulated silver nanoparticles can be directly... of PDMS by covalent bonds. Subsequently, silver ions were reduced to silver nanoparticles directly by the thiol groups of microspheres(the water contact angle of bacteriostatic coating was about 90.33......
