Stabilizing and Organizing Bi3Cu4 and Bi7Cu12 Nanoclusters in Two-Dimensional Metal-Organic Networks

Yan, Linghao1; Xia, Bowen1,2; Zhang, Qiushi1; Kuang, Guowen1; Xu, Hu2; Liu, Jun3,4; Liu, Pei Nian3,4; Lin, Nian1

2018-04-16

10.1002/anie.201800906

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION   影响因子和分区

1433-7851

1521-3773

Multinuclear heterometallic nanoclusters with controllable stoichiometry and structure are anticipated to possess promising catalytic, magnetic, and optical properties. Heterometallic nanoclusters with precise stoichiometry of Bi3Cu4 and Bi7Cu12 can be stabilized in the scaffold of two-dimensional metal-organic networks on a Cu(111) surface through on-surface metallosupramolecular self-assembly processes. The atomic structures of the nanoclusters were resolved using scanning tunneling microscopy and density functional theory calculations. The nanoclusters feature highly symmetric planar hexagonal shapes and core-shell charge modulation. The clusters are arranged as triangular lattices with a periodicity that can be tuned by choosing molecules of different size. This work shows that on-surface metallosupramolecular self-assembly creates unique possibilities for the design and synthesis of multinuclear heterometallic nanoclusters.

heterometallic complexes metal-organic frameworks scanning tunneling microscopy self-assembly supramolecular chemistry

SCI ; EI

英语

NI期刊

其他

National Natural Science Foundation of China[21672059] ; National Natural Science Foundation of China[21561162003] ; National Natural Science Foundation of China[11674092]

Chemistry

Chemistry, Multidisciplinary

WOS:000430165700029

WILEY-V C H VERLAG GMBH

20181304940930

Binary alloys ; Bismuth alloys ; Crystalline materials ; Density functional theory ; Metallic compounds ; Metals ; Nanoclusters ; Optical properties ; Organometallics ; Scaffolds ; Scanning tunneling microscopy ; Self assembly ; Stoichiometry ; Supramolecular chemistry

Construction Equipment:405.1 ; Copper Alloys:544.2 ; Nonferrous Metals and Alloys excluding Alkali and Alkaline Earth Metals:549.3 ; Light/Optics:741.1 ; Nanotechnology:761 ; Physical Chemistry:801.4 ; Organic Compounds:804.1 ; Probability Theory:922.1 ; Solid State Physics:933 ; Crystalline Solids:933.1 ; Materials Science:951

CHEMISTRY

Web of Science

1.Hong Kong Univ Sci & Technol, Dept Phys, Clear Water Bay, Hong Kong, Peoples R China
2.Southern Univ Sci & Technol China, Dept Phys, Shenzhen, Guangdong, Peoples R China
3.East China Univ Sci & Technol, Shanghai Key Lab Funct Mat Chem, Meilong Rd 130, Shanghai, Peoples R China
4.East China Univ Sci & Technol, Inst Fine Chem, Meilong Rd 130, Shanghai, Peoples R China

Yan, Linghao,Xia, Bowen,Zhang, Qiushi,et al. Stabilizing and Organizing Bi3Cu4 and Bi7Cu12 Nanoclusters in Two-Dimensional Metal-Organic Networks[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2018,57(17):4617-4621.

Yan, Linghao.,Xia, Bowen.,Zhang, Qiushi.,Kuang, Guowen.,Xu, Hu.,...&Lin, Nian.(2018).Stabilizing and Organizing Bi3Cu4 and Bi7Cu12 Nanoclusters in Two-Dimensional Metal-Organic Networks.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,57(17),4617-4621.

Yan, Linghao,et al."Stabilizing and Organizing Bi3Cu4 and Bi7Cu12 Nanoclusters in Two-Dimensional Metal-Organic Networks".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 57.17(2018):4617-4621.