Asymmetric block copolymer membranes with ultrahigh porosity and hierarchical pore structure by plain solvent evaporation

H. Yu; Xiaoyan Qiu; Ali Reza Behzad; Valentina-Elena Musteata; D.-M. Smilgies; Suzana Pereira Nunes; Klaus-Viktor Peinemann

doi:10.1039/c6cc06402g

Asymmetric block copolymer membranes with ultrahigh porosity and hierarchical pore structure by plain solvent evaporation

H. Yu, Xiaoyan Qiu, Ali Reza Behzad, Valentina-Elena Musteata, D.-M. Smilgies, Suzana Pereira Nunes, Klaus-Viktor Peinemann

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

20 Scopus citations

Abstract

Membranes with a hierarchical porous structure could be manufactured from a block copolymer blend by pure solvent evaporation. Uniform pores in a 30 nm thin skin layer supported by a macroporous structure were formed. This new process is attractive for membrane production because of its simplicity and the lack of liquid waste.

Original language	English (US)
Pages (from-to)	12064-12067
Number of pages	4
Journal	Chem. Commun.
Volume	52
Issue number	81
DOIs	https://doi.org/10.1039/c6cc06402g
State	Published - 2016

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: The Cornell High Energy Synchrotron Source (CHESS) is supported by the National Science Foundation and the National Institutes of Health/ National Institute of General Medical Sciences under NSF award DMR-1332208.

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10.1039/c6cc06402g

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title = "Asymmetric block copolymer membranes with ultrahigh porosity and hierarchical pore structure by plain solvent evaporation",

abstract = "Membranes with a hierarchical porous structure could be manufactured from a block copolymer blend by pure solvent evaporation. Uniform pores in a 30 nm thin skin layer supported by a macroporous structure were formed. This new process is attractive for membrane production because of its simplicity and the lack of liquid waste.",

author = "H. Yu and Xiaoyan Qiu and Behzad, {Ali Reza} and Valentina-Elena Musteata and D.-M. Smilgies and Nunes, {Suzana Pereira} and Klaus-Viktor Peinemann",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: The Cornell High Energy Synchrotron Source (CHESS) is supported by the National Science Foundation and the National Institutes of Health/ National Institute of General Medical Sciences under NSF award DMR-1332208.",

year = "2016",

doi = "10.1039/c6cc06402g",

language = "English (US)",

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T1 - Asymmetric block copolymer membranes with ultrahigh porosity and hierarchical pore structure by plain solvent evaporation

AU - Yu, H.

AU - Qiu, Xiaoyan

AU - Behzad, Ali Reza

AU - Musteata, Valentina-Elena

AU - Smilgies, D.-M.

AU - Nunes, Suzana Pereira

AU - Peinemann, Klaus-Viktor

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: The Cornell High Energy Synchrotron Source (CHESS) is supported by the National Science Foundation and the National Institutes of Health/ National Institute of General Medical Sciences under NSF award DMR-1332208.

PY - 2016

Y1 - 2016

N2 - Membranes with a hierarchical porous structure could be manufactured from a block copolymer blend by pure solvent evaporation. Uniform pores in a 30 nm thin skin layer supported by a macroporous structure were formed. This new process is attractive for membrane production because of its simplicity and the lack of liquid waste.

AB - Membranes with a hierarchical porous structure could be manufactured from a block copolymer blend by pure solvent evaporation. Uniform pores in a 30 nm thin skin layer supported by a macroporous structure were formed. This new process is attractive for membrane production because of its simplicity and the lack of liquid waste.

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UR - http://xlink.rsc.org/?DOI=C6CC06402G

UR - http://www.scopus.com/inward/record.url?scp=84990030926&partnerID=8YFLogxK

U2 - 10.1039/c6cc06402g

DO - 10.1039/c6cc06402g

M3 - Article

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VL - 52

SP - 12064

EP - 12067

JO - Chem. Commun.

JF - Chem. Commun.

IS - 81

ER -

Asymmetric block copolymer membranes with ultrahigh porosity and hierarchical pore structure by plain solvent evaporation

Abstract

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