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An impregnation-reduction method to prepare graphite nanosheet/alumina composites and its high-frequency dielectric propertiesKe-Lan Yan1,Run-Hua Fan1,Min Chen1,Kai Sun1,Xu-Ai Wang1,Qing Hou1,Shi... Institute摘 要:The nano-graphite sheet/alumina composites were prepared in situ by a facile impregnation-reduction process.The microstructure of the composites......
; 文献标识码: A Wetting behavior of graphite by CuMnCr alloy in vacuum atmosphere MENG Wei-ru1, 2, XU Ke-wei1, YANG Ji-jun1, HE Lin1... alloys on graphite surface. The results show that the wetting behavior of CuMnCr alloy is different from that of the other alloys due to the volatilization of Mn in the vacuum atmosphere......
Nitrogen Doped Multi-channel Graphite for High Rate and High Capacity Li Ion Battery张红娜1,WU Xiaoqiang2,李荣辉31. Collage of Physics and Electronic Information, Inner Mongolia University...="ChDivSummary">Nitrogen doped multi-channel graphite was successfully prepared by using nitrogen doping and KOH etching technologies. The three-electrode and EIS tests indicates that the etched graphite......
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A PRELIMINARY STUDY ON THE STABILITY OF TERNARY CoCl2-FeCi3 GRAPHITE INTERCALATION COMPOUNDS曹宏,刘奇,甘伟兵,曾宪宾摘 要:<正>The ternary CoCl2-FeCl3 graphite intercalationcompounds(CoCl2-FeCl,GIC)have been subjected to differenttreatments in various media.It is found that the CoCl2-FeCl3GIC is stable when it is stored under conditions of opening to at-mosphere......
Determination of vanadium in food and traditional Chinese medicine by graphite furnace atomic absorption spectroscopyZOU Mingqiang, JIANG Tiansu, WANG Daning, and ZHAI QingzhouJilin Entry-Exit... described for the vanadium determination by graphite furnace atomic absorption spectroscopy (GFAAS). The experiments showed that when atomization took place under the conditions where the combination......
Sintering behavior and thermal conductivity of nickel-coated graphite flake/copper composites fabricated by spark plasma sinteringHui Xu,Jian-hao Chen,Shu-bin Ren,Xin-bo He,Xuan-hui QuInstitute for Advanced Materials and Technology, University of Science and Technology Beijing摘 要:Nickel-coated graphite flakes/copper(GN/Cu) composites were fabricated......
-based artificial graphite/natural spherical graphite composites anode material GAN Lei, GUO Huajun, LI Xinhai, WANG Zhixing, HU Qiyang, HUANG Silin (School of Metallurgy and Environment, Central South University, Changsha 410083, China) Abstract: Pitch-based artificial graphite/natural spherical graphite composites with various mass ratios were obtained by carbonizing and graphitizing the mixtures......
Effect of graphite content on electrochemical performance of Sn-SnSb/graphite composite powders HUANG Ke-long(黄可龙), ZHANG Ge(张 戈), LIU Su-qin(刘素琴) School of Chemistry and Chemical Engineering... with NaBH4 in the presence of sodium citrate. The product was characterized by X-ray diffractometry(XRD) and scanning electron microscopy(SEM). Sn-SnSb/graphite composite powders were prepared by mechanical......
Microstructure and frictional properties of 3D needled C/SiC brake materials modified with graphite ZHANG Jian-xin(张建新)1, FAN Shang-wu(范尚武)1, ZHANG Li-tong(张立同)1, CHENG Lai-fei(成来飞)1, YANG Shang... Technology Co., Ltd., Xi’an 713106, China Received 25 August 2010; accepted 9 November 2010 Abstract: The 3D needled C/SiC brake materials modified with graphite were prepared by a combined process......
