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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......
Effect of Oxide Assisted Metal Nanoparticles on Microstructure and Morphology of Gallium oxide Nanowires Ki-Won KIM1,Yoo-Young KIM2,Hyo-Jun AHN1,Gyu-Bong CHO1,Kyo-Hong CHOI1,Kwon-Koo CHO1 (1.School... University, Jinju, Korea) 摘要:Several researches have been reported about the characteristic of β-Ga2O3 nanowires which was synthesized on nickel oxide particle. But indeed, recent researches about synthesis......
grown oxide scales for pure nickel were investigated using Vickers indentation technique. The nickel samples were oxidised at 1200℃ for 100h-600h. The crack length induced by Vickers indentation test... be used as describing the adhesion of of thermally grown oxide scales. For pure nickel, the Pc-ho relation can be represented by the equation Pc = 761439e-0.0695h. The fracture toughness in oxide......
Influence of process parameters on electrochemical and physical properties of sputtered iron-doped nickel oxide thin films HUANG Jin-zhao(黄金昭)1, XU Zheng(徐 征)1, LI Hai-ling(李海玲)2, KANG Guo-hu(亢国虎...; 2. Beijing Solar Energy Research Institute, Beijing 100083, China Received 19 November 2005; accepted 2 March 2006 Abstract: The iron-doped nickel oxide films used as oxygen evolution catalysts......
-oxide and silicon-oxide nanoparticles were used by means of suspension in the cutting fluid. The mechanical properties of the nanoparticle employed in this work are shown in Table 2. In order to produce... the copper-oxide and silicon-oxide nanoparticles, as well as surfactant used in this study. Table 1 Specifications of A286 superalloy Table 2 Mechanical properties of nanoparticles used Figure 1......
from the substrate. The reason for the existence of Ni is as follows: during growth of the CNTs, the salt solution is often reduced to oxide nanoparticles by calcination[15]. Metal oxides are stable... Preparation of carbon nanotubes by ethanol catalytic combustion technique using nickel salt as catalyst precursor LI Fei(李 飞) 1,2 , ZOU Xiao-ping(邹小平) 1,2, CHENG Jin(程 进)1,2, ZHANG......
grafted metal oxide by grafting process. Fig.1 Synthetic steps of aminated magnetic nanoparticles The amount of the amino grafted onto the surface of SiO2/CoFe2O4 nanoparticles was determined... Synthesis and characterization of aminated SiO2/CoFe2O4 nanoparticles XIAO Xu-xian(肖旭贤)1, HUANG Ke-long(黄可龙)1, HE Qiong-qiong(何琼琼)2 1. School of Chemistry and Chemical Engineering, Central South......
: 141-146. [6] ILLY C S, TILLEMENT O, DUBOIS J M, et al. Synthesis and characterization of nano-sized nickel(Ⅱ), copper(Ⅰ) and zinc(Ⅱ) oxide nanoparticles[J]. Materials Science and Engineering A, 2002...识码:A 文章编号:1672-7207(2007)04-0706-05 Microemulsion synthesis and characterization of Fe-Co-Ni alloy nanoparticles ZHOU De-bi, TU Sai-qi, REN Zhi-wei......
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="ChDivSummary">Shuriken-like nickel nanoparticles were successfully synthesized by a thermal decomposition method at200?C with Nickel(II) acetylacetonate(Ni(acac)2) as the precursor and oleylamine(OAm... that the products are well-crystallized face-centered cubic(fcc) nickel phase.SEM images demonstrated that the nickel nanoparticles are shuriken-like morphology with average size around150 nm.The......
