Mussel-inspired, perfluorinated polydopamine for self-cleaning coating on various substrates

Daewha Hong; Ki Eun Bae; Seok Pyo Hong; Ji Hun Park; Insung S. Choi; Woo Kyung Cho

doi:10.1039/c4cc02775b

Mussel-inspired, perfluorinated polydopamine for self-cleaning coating on various substrates

Daewha Hong, Ki Eun Bae, Seok Pyo Hong, Ji Hun Park, Insung S. Choi, Woo Kyung Cho

Department of Science Education

Research output: Contribution to journal › Article › peer-review

102 Scopus citations

Abstract

We designed a perfluorinated dopamine derivative, which, upon oxidative polymerization, formed a structurally rough film of extremely low surface energy on various substrates. The static water contact angles larger than 150° and the low water sliding angles less than 7° confirmed the formation of superhydrophobic, self-cleaning surfaces.

Original language	English
Pages (from-to)	11649-11652
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	79
DOIs	https://doi.org/10.1039/c4cc02775b
State	Published - 9 Sep 2014

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title = "Mussel-inspired, perfluorinated polydopamine for self-cleaning coating on various substrates",

abstract = "We designed a perfluorinated dopamine derivative, which, upon oxidative polymerization, formed a structurally rough film of extremely low surface energy on various substrates. The static water contact angles larger than 150° and the low water sliding angles less than 7° confirmed the formation of superhydrophobic, self-cleaning surfaces.",

author = "Daewha Hong and Bae, {Ki Eun} and Hong, {Seok Pyo} and Park, {Ji Hun} and Choi, {Insung S.} and Cho, {Woo Kyung}",

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AU - Hong, Daewha

AU - Bae, Ki Eun

AU - Hong, Seok Pyo

AU - Park, Ji Hun

AU - Choi, Insung S.

AU - Cho, Woo Kyung

PY - 2014/9/9

Y1 - 2014/9/9

N2 - We designed a perfluorinated dopamine derivative, which, upon oxidative polymerization, formed a structurally rough film of extremely low surface energy on various substrates. The static water contact angles larger than 150° and the low water sliding angles less than 7° confirmed the formation of superhydrophobic, self-cleaning surfaces.

AB - We designed a perfluorinated dopamine derivative, which, upon oxidative polymerization, formed a structurally rough film of extremely low surface energy on various substrates. The static water contact angles larger than 150° and the low water sliding angles less than 7° confirmed the formation of superhydrophobic, self-cleaning surfaces.

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U2 - 10.1039/c4cc02775b

DO - 10.1039/c4cc02775b

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SP - 11649

EP - 11652

JO - Chemical Communications

JF - Chemical Communications

IS - 79

ER -

Mussel-inspired, perfluorinated polydopamine for self-cleaning coating on various substrates

Abstract

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