Laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality

The ability to alter surface chemistry on a variety of materials makes polydopamine (PDA) and excellent surface coating material, but weak wear resistance and high surface roughness limits its application. Here, the authors demonstrate a laser annealing process to improve the mechanical properties o...

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Autores principales:	Kyueui Lee, Minok Park, Katerina G. Malollari, Jisoo Shin, Sally M. Winkler, Yuting Zheng, Jung Hwan Park, Costas P. Grigoropoulos, Phillip B. Messersmith
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/8a5ec3109a644e8fb4ed9d09e1abd6f5
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spelling	oai:doaj.org-article:8a5ec3109a644e8fb4ed9d09e1abd6f52021-12-02T18:14:23ZLaser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality10.1038/s41467-020-18654-82041-1723https://doaj.org/article/8a5ec3109a644e8fb4ed9d09e1abd6f52020-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-18654-8https://doaj.org/toc/2041-1723The ability to alter surface chemistry on a variety of materials makes polydopamine (PDA) and excellent surface coating material, but weak wear resistance and high surface roughness limits its application. Here, the authors demonstrate a laser annealing process to improve the mechanical properties of PDA coatings.Kyueui LeeMinok ParkKaterina G. MalollariJisoo ShinSally M. WinklerYuting ZhengJung Hwan ParkCostas P. GrigoropoulosPhillip B. MessersmithNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Kyueui Lee Minok Park Katerina G. Malollari Jisoo Shin Sally M. Winkler Yuting Zheng Jung Hwan Park Costas P. Grigoropoulos Phillip B. Messersmith Laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality
description	The ability to alter surface chemistry on a variety of materials makes polydopamine (PDA) and excellent surface coating material, but weak wear resistance and high surface roughness limits its application. Here, the authors demonstrate a laser annealing process to improve the mechanical properties of PDA coatings.
format	article
author	Kyueui Lee Minok Park Katerina G. Malollari Jisoo Shin Sally M. Winkler Yuting Zheng Jung Hwan Park Costas P. Grigoropoulos Phillip B. Messersmith
author_facet	Kyueui Lee Minok Park Katerina G. Malollari Jisoo Shin Sally M. Winkler Yuting Zheng Jung Hwan Park Costas P. Grigoropoulos Phillip B. Messersmith
author_sort	Kyueui Lee
title	Laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality
title_short	Laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality
title_full	Laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality
title_fullStr	Laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality
title_full_unstemmed	Laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality
title_sort	laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/8a5ec3109a644e8fb4ed9d09e1abd6f5
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Laser-induced graphitization of polydopamine leads to enhanced mechanical performance while preserving multifunctionality

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