Microfluidic supercritical antisolvent continuous processing and direct spray-coating of poly-(3-hexylthiophene) nanoparticles for OFET devices

被引：38

作者：

Couto, Ricardo ^{[1
,2
]}

Chambon, Sylvain ^{[3
]}

Aymonier, Cyril ^{[1
]}

Mignard, Emmanuel ^{[2
]}

Pavageau, Bertrand ^{[2
]}

Erriguible, Arnaud ^{[1
,4
]}

Marre, Samuel ^{[1
]}

机构：

[1] Univ Bordeaux, CNRS, ICMCB, UPR 9048, F-33600 Pessac, France

[2] Univ Bordeaux, CNRS, Solvay, LOF,UMR5258, F-33600 Pessac, France

[3] Univ Bordeaux, CNRS, IMS, UMR 5218, F-33400 Talence, France

[4] Univ Bordeaux, CNRS, UMR 5295, I2M, F-33400 Talence, France

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 06期

关键词：

SOLAR-CELLS; MORPHOLOGY; MOBILITY; DESIGN;

D O I：

10.1039/c4cc07878k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report for the first time the use of a microfluidic supercritical antisolvent process (mu SAS) to synthesize semiconducting polymer nanoparticles (NPs) of poly(3-hexylthiophene) (P3HT). Solvent-free P3HT NPs with average diameters as small as 36 +/- 8 nmare obtained. They are continuously spray-coated on substrates to fabricate OFET devices, demonstrating hole mobility through the nanoparticle film equivalent to that of conventional spin-coated P3HT.

引用

页码：1008 / 1011

页数：4

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