Comparative study on different annealing methods and choice of solvent in organic field effect transistors based on Poly(3-hexylthiophene)

被引：1

作者：

Chua, C. L. ^{[1
]}

Woon, K. L. ^{[1
]}

机构：

[1] Univ Malaya, Fac Sci, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia

来源：

MATERIALS SCIENCE-POLAND | 2013年 / 31卷 / 03期

关键词：

organic field effect transistor; regioregular poly(3-hexylthiophene); solvent annealing; thermal annealing; REGIOREGULAR POLY(3-HEXYLTHIOPHENE); MOBILITY; TRANSPORT; ELECTRON; POLYMER;

D O I：

10.2478/s13536-013-0108-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A simple approach to study the effect of processing on the charge carrier mobility in an organic field effect transistor (OFET) based on regioregular poly(3-hexylthiophene) (RR P3HT) is investigated in this paper. It is found that different processing conditions can induce different degrees of hysteresis, which is well correlated with the charge mobility where lower hysteresis represents higher stability and hence higher charge mobility. Solvent annealing tends to create large nano-scale pinholes in P3HT which degrade the mobility.

引用

页码：325 / 330

页数：6

共 50 条

[21] Solvent Effect on Morphology and Optical Properties of Poly(3-hexylthiophene): TIPS-Pentacene Blends
Ozorio, Maiza Silva
Camacho, Sabrina Alessio
Artico Cordeiro, Neusmar Junior
Leonil Duarte, Jose Prime
Alves, Neri
[J]. JOURNAL OF ELECTRONIC MATERIALS, 2018, 47 (02) : 1353 - 1361
[22] Ambipolar transport in field-effect transistors based on composite films of poly(3-hexylthiophene) and fullerene derivative
Shibao, Miho
Morita, Takeomi
Takashima, Wataru
Kaneto, Keiichi
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 2007, 46 (4-7): : L123 - L125
[23] Ambipolar Characteristics of Solution Processed Bilayer Field Effect Transistors Based on Poly(3-hexylthiophene) and Fullerene Derivatives
Morita, T.
Nagamatsu, S.
Singh, V.
Oku, S.
Takashima, W.
Kaneto, K.
[J]. PHYSICS AND TECHNOLOGY OF ORGANIC SEMICONDUCTOR DEVICES, 2010, 1115 : 53 - 58
[24] Hole transport in organic field-effect transistors with active poly(3-hexylthiophene) layer containing CdSe quantum dots
Bielecka, U.
Lutsyk, P.
Nyk, M.
Janus, K.
Samoc, M.
Bartkowiak, W.
Nespurek, S.
[J]. MATERIALS SCIENCE-POLAND, 2013, 31 (02) : 288 - 297
[25] Fabrication of Stretch-Oriented Regioregular Poly(3-Hexylthiophene) film and Its Application to Organic Field-Effect Transistors
Yasuda, Takeshi
Han, Liyuan
Tsutsui, Tetsuo
[J]. JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY, 2009, 22 (06) : 713 - 717
[26] Ambipolar Transport in Bilayer Organic Field-Effect Transistor Based on Poly(3-hexylthiophene) and Fullerene Derivatives
Morita, Takeomi
Singh, Vipul
Oku, Shinya
Nagamatsu, Shuichi
Takashima, Wataru
Hayase, Shuzi
Kaneto, Keiichi
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS, 2010, 49 (04) : 0416011 - 0416015
[27] A transport study of poly(3-hexylthiophene) films with different regioregularites
Jiang, X
Harima, Y
Yamashita, K
Tada, Y
Ohshita, J
Kunai, A
[J]. SYNTHETIC METALS, 2003, 135 (1-3) : 351 - 352
[28] Effect of Self-Assembled Monolayers on Charge Injection and Transport in Poly(3-hexylthiophene)-Based Field-Effect Transistors at Different Channel Length Scales
Singh, K. A.
Nelson, T. L.
Belot, J. A.
Young, T. M.
Dhumal, N. R.
Kowalewski, T.
McCullough, R. D.
Nachimuthu, P.
Thevuthasan, S.
Porter, L. M.
[J]. ACS APPLIED MATERIALS & INTERFACES, 2011, 3 (08) : 2973 - 2978
[29] Effect of Annealing on Microstructure and Electrical Characteristics of Doped Poly (3-Hexylthiophene) Films
Ma Liang
[J]. CHINESE PHYSICS LETTERS, 2010, 27 (12)
[30] Nanostructural Manipulation of Poly(3-hexylthiophene) Aggregates for Organic Electrolyte-Gated Transistors
Na, Yaena
Kim, Felix Sunjoo
[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2020, 20 (01) : 491 - 497

← 1 2 3 4 5 →