Universal perpendicular orientation of block copolymer microdomains using a filtered plasma

Dissimilar surface and interfacial energies of the two blocks in BCP thin films favour parallel orientations, whereas a perpendicular orientation is essential for directed self-assembly. Here, the authors demonstrate perpendicular microdomain orientations by filtered plasma treatment of the surface...

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Autores principales:	Jinwoo Oh, Hyo Seon Suh, Youngpyo Ko, Yoonseo Nah, Jong-Chan Lee, Bongjun Yeom, Kookheon Char, Caroline A. Ross, Jeong Gon Son
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/9d17da4e90224748ad850fe01bd7c047
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spelling	oai:doaj.org-article:9d17da4e90224748ad850fe01bd7c0472021-12-02T17:02:16ZUniversal perpendicular orientation of block copolymer microdomains using a filtered plasma10.1038/s41467-019-10907-52041-1723https://doaj.org/article/9d17da4e90224748ad850fe01bd7c0472019-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10907-5https://doaj.org/toc/2041-1723Dissimilar surface and interfacial energies of the two blocks in BCP thin films favour parallel orientations, whereas a perpendicular orientation is essential for directed self-assembly. Here, the authors demonstrate perpendicular microdomain orientations by filtered plasma treatment of the surface of the BCP film.Jinwoo OhHyo Seon SuhYoungpyo KoYoonseo NahJong-Chan LeeBongjun YeomKookheon CharCaroline A. RossJeong Gon SonNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Jinwoo Oh Hyo Seon Suh Youngpyo Ko Yoonseo Nah Jong-Chan Lee Bongjun Yeom Kookheon Char Caroline A. Ross Jeong Gon Son Universal perpendicular orientation of block copolymer microdomains using a filtered plasma
description	Dissimilar surface and interfacial energies of the two blocks in BCP thin films favour parallel orientations, whereas a perpendicular orientation is essential for directed self-assembly. Here, the authors demonstrate perpendicular microdomain orientations by filtered plasma treatment of the surface of the BCP film.
format	article
author	Jinwoo Oh Hyo Seon Suh Youngpyo Ko Yoonseo Nah Jong-Chan Lee Bongjun Yeom Kookheon Char Caroline A. Ross Jeong Gon Son
author_facet	Jinwoo Oh Hyo Seon Suh Youngpyo Ko Yoonseo Nah Jong-Chan Lee Bongjun Yeom Kookheon Char Caroline A. Ross Jeong Gon Son
author_sort	Jinwoo Oh
title	Universal perpendicular orientation of block copolymer microdomains using a filtered plasma
title_short	Universal perpendicular orientation of block copolymer microdomains using a filtered plasma
title_full	Universal perpendicular orientation of block copolymer microdomains using a filtered plasma
title_fullStr	Universal perpendicular orientation of block copolymer microdomains using a filtered plasma
title_full_unstemmed	Universal perpendicular orientation of block copolymer microdomains using a filtered plasma
title_sort	universal perpendicular orientation of block copolymer microdomains using a filtered plasma
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/9d17da4e90224748ad850fe01bd7c047
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Universal perpendicular orientation of block copolymer microdomains using a filtered plasma

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