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科研机构
北京大学 [84]
内容类型
期刊论文 [66]
其他 [14]
会议论文 [4]
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2017 [10]
2016 [14]
2015 [7]
2014 [10]
2013 [6]
2012 [10]
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专题:北京大学
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Cu(I)-Catalyzed Three-Component Coupling of Trifluoromethyl Ketone N-Tosylhydrazones, Alkynes and Azides: Synthesis of Difluoromethylene Substituted 1,2,3-Triazoles
期刊论文
CHINESE JOURNAL OF CHEMISTRY, 2017
Zhang, Zhikun
;
Zhou, Qi
;
Yu, Weizhi
;
Li, Tianjiao
;
Zhang, Yan
;
Wang, Jianbo
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2017/12/03
Cu(I)-catalysis
metal carbene
migratory insertion
beta-fluoride elimination
triazole
COPPER-CATALYZED CYCLOADDITION
CARBENE MIGRATORY INSERTION
1,4,5-TRISUBSTITUTED 1,2,3-TRIAZOLES
REGIOSELECTIVE SYNTHESIS
TERMINAL ALKYNES
DIAZO-COMPOUNDS
ORGANIC AZIDES
METAL CARBENE
BOND
FLUORINE
Strong Adlayer-Substrate Interactions "Break" the Patching Growth of h-BN onto Graphene on Re(0001)
期刊论文
ACS NANO, 2017
Qi, Yue
;
Han, Nannan
;
Li, Yuanchang
;
Zhang, Zhepeng
;
Zhou, Xiebo
;
Deng, Bing
;
Li, Qiucheng
;
Liu, Mengxi
;
Zhao, Jijun
;
Liu, Zhongfan
;
Zhang, Yanfeng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
graphene and hexagonal boron nitride heterostructures
ultra-high-vacuum scanning tunneling microscopy/spectroscopy
preferable nucleation
edges of Re steps and graphene domains
HEXAGONAL BORON-NITRIDE
DER-WAALS HETEROSTRUCTURES
CHEMICAL-VAPOR-DEPOSITION
LIGHT-EMITTING-DIODES
INPLANE HETEROSTRUCTURES
ELECTRONIC-PROPERTIES
MOLYBDENUM-DISULFIDE
ATOMIC LAYERS
INTERFACE
BOUNDARY
铜催化的立体选择性Doyle-Kirmse反应
期刊论文
有机化学, 2017
盛哲
;
马明
;
彭玲玲
;
张志坤
;
褚长虎
;
张艳
;
王剑波
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2017/12/03
重氮化合物
卡宾
σ迁移重排
硫叶立德
不对称催化
手性拆分
diazo compounds
carbene
sigmatropic rearrangement
sulfur ylide
asymmetric synthesis
chiral resolution
2,3 SIGMATROPIC REARRANGEMENTS
ASYMMETRIC INDUCTION
SULFONIUM YLIDE
ALLYL SULFIDES
SULFUR
CARBENOIDS
CARBON
Rapid growth of angle-confined large-domain graphene bicrystals
期刊论文
NANO RESEARCH, 2017
Ren, Huaying
;
Wang, Huan
;
Lin, Li
;
Tang, Miao
;
Zhao, Shuli
;
Deng, Bing
;
Priydarshi, Manish Kumar
;
Zhang, Jincan
;
Peng, Hailin
;
Liu, Zhongfan
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
graphene
bicrystal
chemical vapor deposition
surface engineering
grain boundary
heating device
CHEMICAL-VAPOR-DEPOSITION
SINGLE-CRYSTAL GRAPHENE
GRAIN-BOUNDARIES
COPPER FOILS
POLYCRYSTALLINE GRAPHENE
FILMS
SURFACE
SIZE
CU
MISORIENTATION
Graphdiyne: A Promising Catalyst-Support To Stabilize Cobalt Nanoparticles for Oxygen Evolution
期刊论文
ACS CATALYSIS, 2017
Li, Jian
;
Gao, Xin
;
Jiang, Xin
;
Li, Xu-Bing
;
Liu, Zhongfan
;
Zhang, Jin
;
Tung, Chen-Ho
;
Wu, Li-Zhu
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
graphdiyne
catalyst-support
cobalt nanoparticles
water oxidation
catalysis
LAYERED DOUBLE HYDROXIDE
WATER-OXIDATION ACTIVITY
CARBON NANOTUBES
PHOTOELECTROCHEMICAL CELLS
EFFICIENT ELECTROCATALYST
HYDROGEN-PRODUCTION
RAMAN-SPECTROSCOPY
NANOCOMPOSITES
PHOTOANODES
SUBSTRATE
Thickness-Dependent Adsorption of Melamine on Cu/Au(111) Films
期刊论文
JOURNAL OF PHYSICAL CHEMISTRY C, 2017
Wang, Li
;
Li, Pai
;
Shi, Hexia
;
Li, Zhenyu
;
Wu, Kai
;
Shao, Xiang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
SCANNING-TUNNELING-MICROSCOPY
ORGANIC COORDINATION NETWORKS
TOTAL-ENERGY CALCULATIONS
AUGMENTED-WAVE METHOD
AU(111) SURFACE
CU ADLAYERS
BASIS-SET
METAL
ALLOY
GROWTH
A highly-efficient route to three-dimensional nanoporous copper leaves with high surface enhanced Raman scattering properties
期刊论文
CHEMICAL ENGINEERING JOURNAL, 2017
Rao, Gaofeng
;
Jian, Xian
;
Lv, Weiqiang
;
Zhu, Gaolong
;
Xiong, Jie
;
He, Weidong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Three-dimensional Cu
Nanoporous leaves
Colloidal synthesis
Surface-enhanced Raman scattering
GOLD NANOPARTICLES
SERS APPLICATIONS
CANCER
SPECTROSCOPY
MOLECULES
NANORODS
ACID
NANOCRYSTALS
SUBSTRATE
PARTICLES
激光熔覆哈氏合金涂层与基体间界面的显微组织及力学性能(英文)
期刊论文
Transactions of Nonferrous Metals Society of China, 2017
王勤英
;
西宇辰
;
刘晓宇
;
刘双
;
白树林
;
刘宗德
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
哈氏合金熔覆层
激光熔覆
界面
显微组织
纳米划痕
Hastelloy coating
laser cladding
interface
microstructure
nano-scratch
THERMAL BARRIER COATINGS
CORROSION PROTECTION
BEHAVIOR
SURFACE
ALLOY
CR
NI
DEPOSITION
QUALITY
CU
Influence of Relativistic Effects on Assembled re Structures of V-Shaped Bispyridine Molecules on M(111) Surfaces Where M = Cu, Ag, Au
期刊论文
ACS NANO, 2017
Zhang, Xue
;
Li, Na
;
Yuan, Chenyang
;
Gu, Gaochen
;
Zhang, Yajie
;
Nieckarz, Damian
;
Szabelski, Pawel
;
Hou, Shimin
;
Teo, Boon K.
;
Wang, Yongfeng
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2017/12/03
relativistic effects
STM
surface chemistry
coordination chemistry
self-assembly
ORGANIC COORDINATION NETWORKS
METAL-SURFACES
NANOSTRUCTURES
AG(111)
AU(111)
CU(111)
LAYER
POLYMERIZATION
INTERMEDIATE
DEPOSITION
13-cis-Retinoic acid on coinage metals: hierarchical self-assembly and spin generation
期刊论文
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2017
Zhang, Xue
;
Li, Na
;
Zhang, Yajie
;
Berndt, Richard
;
Wang, Yongfeng
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2017/12/03
SIERPINSKI TRIANGLE FRACTALS
SURFACE
NETWORKS
AU(111)
MOLECULES
PORPHYRINS
CHIRALITY
CRYSTALS
SYMMETRY
CU(111)
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