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浏览/检索结果: 共16条，第1-10条 帮助 限定条件 发表日期：2013    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Mechanism of oxygen reduction reaction catalyzed by Fe(Co)-N-x/C 期刊论文 physical chemistry chemical physics, 2013 Chen, Xin; Li, Fan; Zhang, Nanlin; An, Li; Xia, Dingguo 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/11 DENSITY-FUNCTIONAL THEORY  FUEL-CELLS  CARBON NANOTUBES  CATHODE CATALYST  METAL  ELECTROCATALYSTS  POLYANILINE  PERFORMANCE  ENERGY  IRON   Inferring properties and revealing geographical impacts of intercity mobile communication network of China using a subnet data set 期刊论文 international journal of geographical information science, 2013 Kang, Chaogui; Zhang, Yi; Ma, Xiujun; Liu, Yu 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/10 intercity mobile communication  gravity model  distance decay effect  rank-size distribution  GRAVITY MODEL  AIR PASSENGER  ZIPFS LAW  CITIES  PATTERNS  PERSPECTIVE  POPULATION  HIERARCHY  TRANSPORT  FLOWS   The neural signature of spatial frequency-based information integration in scene perception 期刊论文 experimental brain research, 2013 Mu, Tonglin; Li, Sheng 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Spatial frequency  Scene perception  Context effect  Congruency  ERP  Anterior N1  TOP-DOWN FACILITATION  OBJECT RECOGNITION  DECISION-MAKING  TIME-COURSE  CATEGORIZATION  COARSE  IMAGES  FACES  CHANNELS  VISION   EFFECT OF SURFACE FREE ENERGY OF WOOD-FLOUR AND ITS POLAR COMPONENT ON THE MECHANICAL AND PHYSICAL PROPERTIES OF WOOD-THERMOPLASTIC COMPOSITES 期刊论文 reviews on advanced materials science, 2013 Fan, Yongming; Mei, Chaoqun; Liu, Yang; Mei, Lei 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 PLASTIC COMPOSITES  MALEIC-ANHYDRIDE  COUPLING AGENTS  CONTACT-ANGLE  SOLIDS  ESTERIFICATION  POLYPROPYLENE  POLYMERS   Effect of surface free energy of wood-flour and its polar component on the mechanical and physical properties of wood-thermoplastic composites 其他 2013-01-01 Fan, Yongming; Mei, Chaoqun; Liu, Yang; Mei, Lei 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/17 Glycerol Hydrogenolysis to Propylene Glycol and Ethylene Glycol on Zirconia Supported Noble Metal Catalysts 期刊论文 acs catalysis, 2013 Wang, Shuai; Yin, Kehua; Zhang, Yichi; Liu, Haichao 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 glycerol  selective hydrogenolysis  propylene glycol  ethylene glycol  noble metal  size effect  ION-EXCHANGE-RESIN  SELECTIVE HYDROGENOLYSIS  BIMETALLIC CATALYSTS  REACTION-MECHANISM  AQUEOUS-SOLUTION  1,2-PROPANEDIOL  NANOPARTICLES  CHEMICALS  CONVERSION  RUTHENIUM   Effect of ionic liquid on the properties of poly(vinylidene fluoride)-based gel polymer electrolytes 期刊论文 ionics, 2013 Dong, Zhen; Zhang, Qilu; Yu, Chuhong; Peng, Jing; Ma, Jun; Ju, Xuecheng; Zhai, Maolin 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Polymer electrolyte  Poly(vinylidene fluoride)  Solvent evaporation temperature  Ionic liquid  DRY-CAST PROCESS  LITHIUM BATTERIES  MEMBRANES  PVDF  CRYSTALLIZATION  TEMPERATURE  PHASE  CONDUCTIVITY  PLASTICIZERS  PERFORMANCE   Optical Far-Field Method with Subwavelength Accuracy for the Determination of Nanostructure Dimensions in Large-Area Samples 期刊论文 nano letters, 2013 Anttu, Nicklas; Heurlin, Magnus; Borgstrom, Magnus T.; Pistol, Mats-Erik; Xu, H. Q.; Samuelson, Lars 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 Optical metrology  spectroscopy  nanowire array  semiconductor  nanostructure  indium phosphide  ARRAY SOLAR-CELLS  NANOWIRE ARRAYS  ABSORPTION  LIGHT  LITHOGRAPHY  MICROSCOPE  GROWTH  LIMIT   Interaction-induced merging of Dirac points in non-Abelian optical lattices 期刊论文 physical review a, 2013 Wang, Li; Fu, Libin 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 GRAPHENE  FERMIONS  GRAPHITE  PHYSICS  PHASES  GASES  FIELD   Initial transport and retention behaviors of ZnO nanoparticles in quartz sand porous media coated with Escherichia coli biofilm 期刊论文 environmental pollution, 2013 Jiang, Xujia; Wang, Xueting; Tong, Meiping; Kim, Hyunjung 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/10 ZnO nanoparticles  Biofilm  Porous media  Transport  Spatial distribution  FULLERENE C-60 NANOPARTICLES  DEPOSITION RATE COEFFICIENTS  METAL-OXIDE NANOPARTICLES  POLYMERIC SUBSTANCES EPS  BACTERIAL DEPOSITION  SOLUTION CHEMISTRY  DLVO INTERACTIONS  SILICA SURFACES  HUMIC-ACID  MECHANISMS