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浏览/检索结果: 共84条，第1-10条 帮助 限定条件 发表日期：2014    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 Processing and characterization of A-site deficient [(Ca, Sr) (x) (La, Nd)(2/3-2x/3)]TiO3 dielectric ceramics 期刊论文 journal of materials science materials in electronics, 2014 Saleem, Muhammad; Iqbal, Yaseen; Qin, Shan; Wu, Xiang; Ali, Shahid; Zhu, Feng 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 STRUCTURAL CHARACTERISTICS  TOLERANCE FACTOR  MICROWAVE  PEROVSKITES  SYSTEM  IONS  LA   Two inverse processes: Spectral reconstruction and pixel unmixing 其他 2014-01-01 Yan, Lei; Liu, Sui-Hua; Liu, Hui-Li; Jing, Xin; Cheng, Chengqi; Wang, Hong 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 Register Aircraft Point-Clouds Based on Point Features 其他 2014-01-01 Liu, Huili; Sun, Huabo; Luo, Boren; Yu, Liling; Yan, Lei 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/16 Normal vector  curvature  ICP  initial registration  point feature histograms   Experimental and theoretical investigations on high-pressure phase transition of Sr2Fe2O5 期刊论文 physics and chemistry of minerals, 2014 Zhu, Feng; Wu, Ye; Lai, Xiaojing; Qin, Shan; Yang, Ke; Liu, Jing; Wu, Xiang 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Sr2Fe2O5  Pressure-induced phase transition  X-ray diffraction  Density functional theory  Electronic properties  AUGMENTED-WAVE METHOD  NEUTRON-DIFFRACTION  MAGNETIC-PROPERTIES  BROWNMILLERITE  TEMPERATURE  CRYSTAL  SYSTEM  SRFEOX  STATE  N=2   Analysis of magnetotail flux rope events by ARTEMIS observations 期刊论文 science china technological sciences, 2014 Tian AnMin; Shi QuanQi; Zong QiuGang; Du Jian; Fu SuiYan; Dai YaNan 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/11 magnetic flux ropes  ARTEMIS  GS reconstruction method  asymmetry  PLASMA SHEET  GEOTAIL OBSERVATIONS  MAGNETIC RECONNECTION  EARTHS MAGNETOTAIL  FIELD  MAGNETOPAUSE  EVOLUTION   Spinel Li4-2xCo3xTi5-xO12 (0 <= x <= 0.5) for Lithium-Ion Batteries: Crystal Structures, Material Properties, and Battery Performances 期刊论文 journal of physical chemistry c, 2014 Lin, Chunfu; Lai, Man On; Lu, Li; Zhou, Henghui 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 LONG-TERM CYCLABILITY  HIGH-RATE CAPABILITY  RATE ANODE MATERIAL  SOL-GEL SYNTHESIS  ELECTROCHEMICAL PERFORMANCE  ELECTRICAL-PROPERTIES  LI4TI5O12 NANORODS  DOPED LI4TI5O12  STORAGE  CARBON   Site-dependent electrochemical performance of Mg doped LiFePO4 期刊论文 电化学通讯, 2014 Ni, Jiangfeng; Zhao, Yang; Chen, Jitao; Gao, Lijun; Lu, Li 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 Lithium rechargeable battery  Lithium iron phosphate  Dopant  Conductivity  Electrochemical performance  LITHIUM IRON PHOSPHATE  CATHODE MATERIALS  BATTERIES  ELECTRODES  OLIVINES  DEFECTS   Graphene-Supported Silver Nanoparticles for pH-Neutral Electrocatalytic Oxygen Reduction 期刊论文 ieee 纳米技术汇刊, 2014 Sun, Hongliang; Xu, Kongliang; Lu, Guolong; Lv, Hongbin; Liu, Zhenning 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Electrocatalyst  graphene  microbial fuel cell (MFC)  oxygen reduction reaction (ORR)  pH-neutral  silver nanoparticle  MICROBIAL FUEL-CELLS  PERFORMANCE  CATHODE  GENERATION  CATALYSTS   Effects of CaTiO3 on crystal structures and dielectric properties of Ba(Zn1/3Nb2/3)O-3 ceramics via X-ray diffraction and Raman spectroscopy 期刊论文 journal of materials science materials in electronics, 2014 Wang, Li; Zhang, Han; Leng, Yan; Shi, Feng; Jing, Xiping 收藏  |  浏览/下载：8/0  |  提交时间：2015/11/16 VIBRATIONAL-MODES  BA(ZN1/3TA2/3)O-3 CERAMICS  MICROWAVE DIELECTRICS  SOLID-SOLUTIONS  BA(MG1/3TA2/3)O-3  NIOBATE  TEMPERATURE  SCATTERING  RESONATOR  XRD   Dynamical Correlations and Screened Exchange on the Experimental Bench: Spectral Properties of the Cobalt Pnictide BaCo2As2 期刊论文 物理评论快报, 2014 van Roekeghem, Ambroise; Ayral, Thomas; Tomczak, Jan M.; Casula, Michele; Xu, Nan; Ding, Hong; Ferrero, Michel; Parcollet, Olivier; Jiang, Hong; Biermann, Silke 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/13 MEAN-FIELD THEORY  ELECTRONIC-STRUCTURE  SYSTEMS  APPROXIMATION  SRVO3  GW