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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2014    内容类型：期刊论文    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 Controlled Growth of Single-Crystal Twelve-Pointed Graphene Grains on a Liquid Cu Surface 期刊论文 advanced materials, 2014 Geng, Dechao; Meng, Lan; Chen, Bingyan; Gao, Enlai; Yan, Wei; Yan, Hui; Luo, Birong; Xu, Jie; Wang, Huaping; Mao, Zupan; Xu, Zhiping; He, Lin; Zhang, Zhiyong; Peng, Lianmao; Yu, Gui 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/16 graphene  single-crystal  twelve-pointed shape  liquid Cu  chemical vapor deposition  CHEMICAL-VAPOR-DEPOSITION  COPPER SURFACE  DOMAINS  FILMS  CATALYST  ISLANDS  FOILS  EDGE   Additively manufactured 3D porous Ti-6Al-4V constructs mimic trabecular bone structure and regulate osteoblast proliferation, differentiation and local factor production in a porosity and surface roughness dependent manner 期刊论文 2014 Cheng, Alice; Humayun, Aiza; Cohen, David J.; Boyan, Barbara D.; Schwartz, Zvi 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/13 osteoblast differentiation  laser sintering  surface roughness  materials properties  custom implants  additive manufacturing  MECHANICAL-PROPERTIES  TITANIUM-ALLOYS  UNITED-STATES  MICRON-SCALE  IN-VITRO  CELLS  IMPLANTS  INGROWTH  RESPONSES  HIP   Fabrication and Characterization of Micro-arc Oxidation (MAO) Coatings on Novel Biodegradable Mg-1Ca Alloy for Orthopaedic Application 期刊论文 稀有金属材料与工程, 2014 Jia Zhaojun; Li Ming; Liu Qian; Xu Xuchen; Cheng Yan; Zheng Yufeng; Xi Tingfei; Wei Shicheng 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 micro-arc oxidation (MAO)  voltage  treatment time  growth characteristics  corrosion resistance  ELECTROCHEMICAL CORROSION BEHAVIOR  AZ91D MAGNESIUM ALLOY  COMPOSITE COATINGS  CERAMIC COATINGS  WEAR-RESISTANCE  PURE MAGNESIUM  HANKS SOLUTION  AZ31  FILM  GROWTH   Ball-milling preparation of one-dimensional Co-carbon nanotube and Co-carbon nanofiber core/shell nanocomposites with high electrochemical hydrogen storage ability 期刊论文 电源杂志, 2014 Chang, Cheng; Gao, Peng; Bao, Di; Wang, Longqiang; Wang, Ying; Chen, Yujin; Zhou, Xiaoming; Sun, Shuchao; Li, Guobao; Yang, Piaoping 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/11 One-dimensional Co-carbon nanocomposites  Ball-milling  Core-shell structure  Layer-by-layer growth  Electrochemical hydrogen storage  COBALT  GRAPHENE  NANOPARTICLES  ADSORPTION  BEHAVIOR  ALLOYS  WEBS   Mechanical Ball-Milling Preparation of Fullerene/Cobalt Core/Shell Nanocomposites with High Electrochemical Hydrogen Storage Ability 期刊论文 acs applied materials interfaces, 2014 Bao, Di; Gao, Peng; Shen, Xiande; Chang, Chen; Wang, Longqiang; Wang, Ying; Chen, Yujin; Zhou, Xiaoming; Sun, Shuchao; Li, Guobao; Yang, Piaoping 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/11 C-60/Co  ball-milling  core/shell  Co-C bond  nanocomposite  electrochemical hydrogen storage  METAL-ORGANIC FRAMEWORKS  WALLED CARBON NANOTUBES  LITHIUM-ION BATTERIES  HYDRIDE ELECTRODES  CO  ALLOYS  COBALT  C-60  COMPOSITES  BEHAVIORS   Semi-closed tubular light-trapping geometry dye sensitized solar cells with stable efficiency in wide light intensity range 期刊论文 电源杂志, 2014 Zeng, Wei; Wang, Mingjun; Li, Yuan; Wan, Jiawei; Huang, Huihui; Tao, Hong; Carroll, David L.; Zhao, Xingzhong; Zou, Dechun; Fang, Guojia 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 Dye sensitized solar cell  Tube structure  Light-trapping  Light intensity  Charge transport  Heat dissipation  PHOTOCURRENT CONVERSION EFFICIENCY  IN-SITU SYNTHESIS  COUNTER ELECTRODE  CONDENSER LENS  FILM THICKNESS  SOLID-STATE  TIO2  TEMPERATURE  DEPENDENCE  RECOMBINATION