journal article·2015-10Open access

Surfactant Engineering: High Charge‐Carrier Mobility of 2.5 cm2 V−1 s−1 from a Water‐Borne Colloid of a Polymeric Semiconductor via Smart Surfactant Engineering (Adv. Mater. 37/2015)

Jangwhan Cho, Kwang Hee Cheon, Hyungju Ahn, Kwang Hun Park, Soon‐Ki Kwon, Yun‐Hi Kim, Dae Sung Chung

Advanced Materials· Volume 27· Issue 37

Abstract

A novel method to fabricate water-born polymeric semiconductors with high charge carrier mobility is demonstrated by Y.-H. Kim, D. S. Chung, and co-workers on page 5587. They develop “smart” surfactant engineering, which enables very efficient removal of surfactant after film deposition from water-born colloids. This leads to recovery of interparticle charge-coupling and therefore high charge-carrier mobility up to 2.5 cm2 V−1 s−1.
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Research context

OpenAlex topics: Advanced Sensor and Energy Harvesting Materials · Conducting polymers and applications · Polymer Nanocomposite Synthesis and Irradiation

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Affiliations

School of Chemical Engineering and Material Science Chung‐Ang University Seoul 156‐756 Korea

Pohang Accelerator Laboratory San 31 Hyojadong, Namgu Pohang Kyung‐Buk 790‐784 Korea

School of Materials Science and Engineering and ERI Gyeongsang National University Jinju 660‐701 Korea

Department of Chemistry and Research Institute for Green Energy Convergence Technology (RIGET) Gyeongsang National University Jinju 660‐701 Korea

References

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