Toward Functional Molecular Devices Based on GrapheneMolecule Junctions

被引：91
作者：
Cao, Yang [1 ]
Dong, Shaohua [1 ]
Liu, Song [1 ]
Liu, Zhongfan [1 ]
Guo, Xuefeng [1 ]
机构：
[1] Peking Univ, Coll Chem & Mol Engn, State Key Lab Struct Chem Unstable & Stable Speci, Ctr NanoChem,Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 14期
关键词：
graphene; molecular devices; switching; SELF-ASSEMBLED MONOLAYERS; TRANSPORT JUNCTIONS; ELECTRONIC DEVICES; NANOGAP ELECTRODES; CONDUCTANCE; TRANSISTORS; SWITCH; DIARYLETHENES; PHOTOSWITCHES; CONDUCTIVITY;
D O I：
10.1002/anie.201208210
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Building bridges: Molecular functionalities can be installed into electronic devices having graphene-molecule junctions generated by the dash-line lithographic (DLL) method. When a sulfonic acid modified azobenzene unit served as the bridge, the conductance could be switched reversibly by irradiation with light of different wavelengths and by exposure to solutions of different pH. Other molecular transport junctions were generated by metal-ion coordination. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：3906 / 3910
页数：5
相关论文
共 62 条
[1]   Towards molecular electronics with large-area molecular junctions [J].
Akkerman, HB ;
Blom, PWM ;
de Leeuw, DM ;
de Boer, B .
NATURE, 2006, 441 (7089) :69-72
[2]  
[Anonymous], 2011, ANGEW CHEM
[3]  
[Anonymous], 2010, ANGEW CHEM
[4]   Azobenzene photoswitches for biomolecules [J].
Beharry, Andrew A. ;
Woolley, G. Andrew .
CHEMICAL SOCIETY REVIEWS, 2011, 40 (08) :4422-4437
[5]  
Cao Y, 2012, ANGEW CHEM, V124, P12394
[6]   Building High-Throughput Molecular Junctions Using Indented Graphene Point Contacts [J].
Cao, Yang ;
Dong, Shaohua ;
Liu, Song ;
He, Li ;
Gan, Lin ;
Yu, Xiaoming ;
Steigerwald, Michael L. ;
Wu, Xiaosong ;
Liu, Zhongfan ;
Guo, Xuefeng .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2012, 51 (49) :12228-12232
[7]   High-Performance Langmuir-Blodgett Monolayer Transistors with High Responsivity [J].
Cao, Yang ;
Wei, Zhongming ;
Liu, Song ;
Gan, Lin ;
Guo, Xuefeng ;
Xu, Wei ;
Steigerwald, Michael L. ;
Liu, Zhongfan ;
Zhu, Daoben .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (36) :6319-6323
[8]   Current Trends in Shrinking the Channel Length of Organic Transistors Down to the Nanoscale [J].
Cao, Yang ;
Steigerwald, Michael L. ;
Nuckolls, Colin ;
Guo, Xuefeng .
ADVANCED MATERIALS, 2010, 22 (01) :20-32
[9]   Large on-off ratios and negative differential resistance in a molecular electronic device [J].
Chen, J ;
Reed, MA ;
Rawlett, AM ;
Tour, JM .
SCIENCE, 1999, 286 (5444) :1550-1552
[10]  
Chen X., 2009, ANGEW CHEM, V121, P5280
1234567