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of insulated material with electrical resistivity of 1012-1014 Ω?m, conductive additives must be selected to provide low resistivity to asphalt mixtures. According to the previous studies, graphite is one of the ideal additives[5]. The addition of graphite can greatly improve the electrical conductive property but also has effects on other properties. Asphalt is a visco-elastic material and may......
black ECP 600JD (ECP) combined with vapor grown carbon fiber (VGCF) or carbon nanotube (CNT), or graphene (Gr) in different mass ratios, are investigated as the conductive additives for the cathode... the specific volumetric energy density of cell, particularly for the pouch cell. Therefore, the optimal choice of conductive additives and the combination of conductive additives are required. In this work......
Improved Cycle Properties of FeS2 Cathode Material with Metallic Additives Ki-Won Kim1,Gouri Cheruvally2,Jae-Kwang Kim2,Hyo-Jun Ahn1,Jou-Hyeon Ahn2,Jae-Won Choi2,Dong-Kyu Park3 (1.School of Nano...) cathode active material was prepared from iron and sulfur at room temperature by high energy mechanical alloying. Modified FeS2 composites containing Co or Ni transition metal powders as additives were......
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Self-monitoring electrically conductive asphalt-based composite containing carbon fillers WU Shao-peng(吴少鹏), LIU Xiao-ming(刘小明), YE Qun-shan(叶群山), LI Ning(李 宁) Key Laboratory for Silicate... materials, structure self-monitoring asphalt-based composite was introduced. The results show that the output resistance of electrically conductive asphalt-based composites would change under cyclic loading......
utilizing metal fiber conductive additives[J]. Journal of Power Sources, 1999, 81/82: 896-901. [10] 王国平, 张庆堂, 瞿美臻, 等. 纳米级碳导电剂的种类对LiCoO2电化学性能的影响[J]. 应用化学, 2006, 23(12): 253-257. WANG Guo-ping, ZHANG Qing...] 张绪刚, 刘敏, 张作明, 等. 碳纳米管复合导电剂及其在锂离子电池负极中的应用[J]. 炭素技术, 2008, 27(4): 10-13. ZHANG Xu-gang, LIU Ming, ZHANG Zuo-ming, et al. Applications of carbon nanotube composite as anode conductive additives......
Resistivity measurement of conductive asphalt concrete based on two-electrode methodYANG Qun(杨群), LI Xu(李旭), WANG Ping(王屏) (Key Laboratory of Road and Traffic Engineering of the Ministry of Education (Tongji University),Shanghai 201804, China)Abstract:The objective of this work is to develop a novel methodology for determining real resistivity of conductive asphalt concrete based on two-electrode......
Complexation-Coprecipitation Synthesis and Characterization of Neodymium and Antimony Doped SnO2 Conductive Nanoparticles Liu Xiaozhen1,Wang Junqi1,Chen Jie3,Sang Wenbin2 (1.Department of Chemical... University, Shanghai 200433, China) Abstract:Nd and Sb doped SnO2 conductive nanoparticles were prepared by the complexation-coprecipitation method with Sn, Sb2O3 and Nd2O3 as the raw materials. Thermal......
; 文献标志码:A Application of nano-sized copper powders prepared by gel-casting method in conductive adhesives YE Nan-min1, 2, CHENG Ji-gui1, 2, CHEN Wen-chao1, 2, LI Jian-feng1, 2 (1... was used in the surface antioxidant treatment of copper powders. Using the as-prepared nano-sized copper powders as conductive fillers and the bisphenol A epoxy resins (E51) as matrix, nano-copper filled......
STUDY ON Na2Y1-xCrxSi4O12 CONDUCTIVE MATERIAL崔万秋,蔡飞虎,徐长海摘 要:<正> Na5Y1-XCrXSi4O12 conductive ceramicsare prepared by solid phase reaction.Crystal phase and microstructure arestudied by using X-ray diffraction (XRD),infrared spectrum and TEM.Conductivityof samples from room temperature to350℃ is measured by admittance bridge.The best composition......
