QQ客服 官方微博 反馈留言

浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2015    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 Use of multi-objective dredging for remediation of contaminated sediments: a case study of a typical heavily polluted confluence area in China 期刊论文 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2015 Liu, Cheng; Shao, Shiguang; Shen, Qiushi; Fan, Chengxin; Zhou, Qilin; Yin, Hongbin; Xu, Fuliu 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 Multi-objective plan  Dredging  Sediment  Pollution  Confluence area  Lake Chaohu  POLYCYCLIC AROMATIC-HYDROCARBONS  POLYBROMINATED DIPHENYL ETHERS  PERSISTENT ORGANIC POLLUTANTS  YANGTZE-HUAIHE REGION  ECOLOGICAL RISK  CHAOHU LAKE  SURFACE SEDIMENTS  AGRICULTURAL INTENSIFICATION  ESTUARINE SEDIMENTS  SHALLOW LAKES   Geochronological, isotopic and mineral geochemical constraints on the genesis of the Diyanqinamu Mo deposit, Inner Mongolia, China 期刊论文 ore geology reviews, 2015 Sun, Hairui; Huang, Zhilong; Li, Wenbo; Ye, Lin; Zhou, Jiaxi 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 Porphyry Mo deposit  Great Xing&apos  Diyanqinamu  Geochronology  Sr, Nd and Pb isotopes  Mineral geochemistry  U-PB AGES  XILAMULUN METALLOGENIC BELT  PORPHYRY MOLYBDENUM DEPOSIT  PHANEROZOIC CRUSTAL GROWTH  HYDROTHERMAL ORE-DEPOSITS  HIGH-OXYGEN FUGACITY  ASIAN OROGENIC BELT  GREAT XINGAN RANGE  NE CHINA  NORTHEASTERN CHINA  an Range   Rational Design of Small Molecular Donor for Solution-Processed Organic Photovoltaics with 8.1% Efficiency and High Fill Factor via Multiple Fluorine Substituents and Thiophene Bridge 期刊论文 ADVANCED FUNCTIONAL MATERIALS, 2015 Wang, Jin-Liang; Yin, Qing-Ru; Miao, Jing-Sheng; Wu, Zhuo; Chang, Zheng-Feng; Cao, Yue; Zhang, Ru-Bo; Wang, Jie-Yu; Wu, Hong-Bin; Cao, Yong 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 molecular design  multiple fluorine substituents  organic solar cells  small molecule  thiophene spacer  HETEROJUNCTION SOLAR-CELLS  POWER-CONVERSION EFFICIENCY  FIELD-EFFECT TRANSISTORS  OPEN-CIRCUIT VOLTAGE  BENZODITHIOPHENE UNIT  CONJUGATED POLYMERS  BUILDING-BLOCK  SIDE-CHAINS  PERFORMANCE  INDACENODITHIOPHENE   Fine-Tuning of Crystal Packing and Charge Transport Properties of BDOPV Derivatives through Fluorine Substitution 期刊论文 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2015 Dou, Jin-Hu; Zheng, Yu-Qing; Yao, Ze-Fan; Yu, Zhi-Ao; Lei, Ting; Shen, Xingxing; Luo, Xu-Yi; Sun, Junliang; Zhang, Shi-Ding; Ding, Yi-Fan; Han, Guangchao; Yi, Yuanping; Wang, Jie-Yu; Pei, Jian 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 FIELD-EFFECT TRANSISTORS  THIN-FILM TRANSISTORS  25TH ANNIVERSARY ARTICLE  SOLID-STATE PACKING  CM(2) V-1 S(-1)  ORGANIC SEMICONDUCTORS  HIGH-PERFORMANCE  HIGH-MOBILITY  BIOLOGICAL RECOGNITION  ELECTRONIC-PROPERTIES   Synthesis of 5-Fluorotriazoles by Silver-Mediated Fluorination of 5-Iodotriazoles 期刊论文 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2015 Wang, Damin; Sun, Wenjing; Chu, Taiwei 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Heterocycles  Fluorine  Halogenation  Silver  COPPER-CATALYZED CYCLOADDITION  COUPLING REACTION  TERMINAL ALKYNES  CLICK CHEMISTRY  ARYL STANNANES  ORGANIC AZIDES  1,2,3-TRIAZOLES  FLUORIDE  TRIFLUOROMETHYLATION  PALLADIUM   Effect of Halogenation in Isoindigo-Based Polymers on the Phase Separation and Molecular Orientation of Bulk Heterojunction Solar Cells 期刊论文 MACROMOLECULES, 2015 Zheng, Yu-Qing; Wang, Zhi; Dou, Jin-Hu; Zhang, Shi-Ding; Luo, Xu-Yi; Yao, Ze-Fan; Wang, Jie-Yu; Pei, Jian 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 FIELD-EFFECT TRANSISTORS  ACCEPTOR CONJUGATED POLYMERS  OPEN-CIRCUIT VOLTAGE  PHOTOVOLTAIC PERFORMANCE  BENZODITHIOPHENE COPOLYMERS  ORGANIC SEMICONDUCTORS  MORPHOLOGY  FLUORINE  EFFICIENCY  MOBILITY   The Unusual Redox Properties of Fluoroferrocenes Revealed through a Comprehensive Study of the Haloferrocenes 期刊论文 ORGANOMETALLICS, 2015 Inkpen, Michael S.; Du, Shuoren; Hildebrand, Mariana; White, Andrew J. P.; Harrison, Nicholas M.; Albrecht, Tim; Long, Nicholas J. 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 FERROCENE-BASED NANOELECTRONICS  ELECTRONIC-STRUCTURE  FUNCTIONALIZED ARYL  ELECTROPHILIC FLUORINATION  DISUBSTITUTED FERROCENES  CYCLOPENTADIENYL LIGANDS  COORDINATION CHEMISTRY  MEDIATED FLUORINATION  MOLECULAR ELECTRONICS  METALLOCENES   Cu(Ⅰ)-Catalyzed Three-Component Coupling of Trifluoromethyl Ketone N-Tosylhydrazones,Alkynes and Azides:Access to Fluorinated Triazoles 其他 2015-01-01 Zhikun Zhang; Weizhi Yu; Qi Zhou; Tianjiao Li; Yan Zhang; Jianbo Wang 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 attractive  earned  contributions  synthesize  fluorine  ketone  azide  Cu  fluoride  sequential  attractive  earned  contributions  synthesize  fluorine  ketone  azide  Cu  fluoride  sequential   Fluorinated Nickel(II) Phenoxyiminato Catalysts: Exploring the Role of Fluorine Atoms in Controlling Polyethylene Productivities and Microstructures 期刊论文 MACROMOLECULES, 2015 Wang, Jianchun; Yao, Erdong; Chen, Zhongtao; Ma, Yuguo 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 METALLOCENE POLYOLEFIN CATALYSTS  OLEFIN POLYMERIZATION CATALYSIS  F-C CONTACTS  ETHYLENE POLYMERIZATION  LIVING POLYMERIZATION  MIGRATORY INSERTION  REMOTE SUBSTITUENTS  VINYL MONOMERS  COMPLEXES  LIGAND   Hydrodefluorination Reactions Catalyzed by Transition-Metal Complexes 期刊论文 ORGANOMETALLIC FLUORINE CHEMISTRY, 2015 Hu, Ji-Yun; Zhang, Jun-Long 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Catalysis  C-F activation  Hydrodefluorination  Transition metals  C-F BOND  CARBON-FLUORINE BONDS  ELECTRON-DEFICIENT POLYFLUOROARENES  GEM-DIFLUOROMETHYLENE DERIVATIVES  LITHIUM ALUMINUM-HYDRIDE  CROSS-COUPLING REACTIONS  VALENT NIOBIUM CATALYST  ACTIVATION REACTIONS  OXIDATIVE ADDITION  CRYSTAL-STRUCTURE