Thiophene-containing polymer on sorting semiconducting single-walled carbon nanotubes

被引：5

作者：

He, Yuan ^{[1
]}

Luo, Huixia ^{[1
,2
]}

Jin, Hehua ^{[3
]}

Qiu, Song ^{[3
]}

Li, Qingwen ^{[3
]}

机构：

[1] Sun Yat Sen Univ, Sch Mat Sci & Engn, 135 Xingang Xi Rd, Guangzhou 510275, Guangdong, Peoples R China

[2] Sun Yat Sen Univ, Key Lab Polymer Composite & Funct Mat, 135 Xingang Xi Rd, Guangzhou 510275, Guangdong, Peoples R China

[3] Chinese Acad Sci, Suzhou Inst Nanotech & Nanobion, Beijing, Peoples R China

来源：

POLYMER | 2018年 / 159卷

基金：

中国国家自然科学基金;

关键词：

THIN-FILM TRANSISTORS; DISPERSION; SEPARATION;

D O I：

10.1016/j.polymer.2018.11.011

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Two new thiophene-containing polymers are designed and synthesized successfully for selectively dispersion of high purity ( > 99%) semiconducting single-walled carbon nanotubes. But the morphologies of carbon nanotube thin films based on the two dispersions are of large difference. We find that alkyl chain not only improved the solubility of polymer-wrapping CNTs but also served as steric hindrance preventing bundling in thin film fabrication process. The obtained thin film transistors are also showing largely different performance, which indirectly reflects the important effect of polymer structure on sorting s-SWCNTs.

引用

页码：59 / 63

页数：5

共 25 条

[1] Carbon-based electronics [J].

Avouris, Phaedon ;

Chen, Zhihong ;

Perebeinos, Vasili .

NATURE NANOTECHNOLOGY, 2007, 2 (10) :605-615

[2] High Performance Ambipolar Field-Effect Transistor of Random Network Carbon Nanotubes [J].

Bisri, Satria Zulkarnaen ;

Gao, Jia ;

Derenskyi, Vladimir ;

Gomulya, Widianta ;

Iezhokin, Igor ;

Gordiichuk, Pavlo ;

Herrmann, Andreas ;

Loi, Maria Antonietta .

ADVANCED MATERIALS, 2012, 24 (46) :6147-6152

[3] Toward the extraction of single species of sinale-walled carbon nanotubes using fluorene-based polymers [J].

Chen, Fuming ;

Wang, Bo ;

Chen, Yuan ;

Li, Lain-Jong .

NANO LETTERS, 2007, 7 (10) :3013-3017

[4] Enrichment of large-diameter semiconducting SWCNTs by polyfluorene extraction for high network density thin film transistors [J].

Ding, Jianfu ;

Li, Zhao ;

Lefebvre, Jacques ;

Cheng, Fuyong ;

Dubey, Girjesh ;

Zou, Shan ;

Finnie, Paul ;

Hrdina, Amy ;

Scoles, Ludmila ;

Lopinski, Gregory P. ;

Kingston, Christopher T. ;

Simard, Benoit ;

Malenfant, Patrick R. L. .

NANOSCALE, 2014, 6 (04) :2328-2339

[5]

Ghosh S, 2010, NAT NANOTECHNOL, V5, P443, DOI [10.1038/NNANO.2010.68, 10.1038/nnano.2010.68]

[6] Solution-Processable High-Purity Semiconducting SWCNTs for Large-Area Fabrication of High-Performance Thin-Film Transistors [J].

Gu, Jianting ;

Han, Jie ;

Liu, Dan ;

Yu, Xiaoqin ;

Kang, Lixing ;

Qiu, Song ;

Jin, Hehua ;

Li, Hongbo ;

Li, Qingwen ;

Zhang, Jin .

SMALL, 2016, 12 (36) :4993-4999

[7] Polymer structure and solvent effects on the selective dispersion of single-walled carbon nanotubes [J].

Hwang, Jeong-Yuan ;

Nish, Adrian ;

Doig, James ;

Douven, Sigrid ;

Chen, Chun-Wei ;

Chen, Li-Chyong ;

Nicholas, Robin J. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (11) :3543-3553

[8] High performance n-type carbon nanotube field-effect transistors with chemically doped contacts [J].

Javey, A ;

Tu, R ;

Farmer, DB ;

Guo, J ;

Gordon, RG ;

Dai, HJ .

NANO LETTERS, 2005, 5 (02) :345-348

[9] Separation of metallic from semiconducting single-walled carbon nanotubes [J].

Krupke, R ;

Hennrich, F ;

von Löhneysen, H ;

Kappes, MM .

SCIENCE, 2003, 301 (5631) :344-347

[10] Fully Printed, High Performance Carbon Nanotube Thin-Film Transistors on Flexible Substrates [J].

Lau, Pak Heng ;

Takei, Kuniharu ;

Wang, Chuan ;

Ju, Yeonkyeong ;

Kim, Junseok ;

Yu, Zhibin ;

Takahashi, Toshitake ;

Cho, Gyoujin ;

Javey, Ali .

NANO LETTERS, 2013, 13 (08) :3864-3869

← 1 2 3 →