Multilayer thin films for the construction of active repulsive hydrogen barriers

Minwook Park; Dae Yoon Kim; Dong Gue Kang; Won Jin Yoon; Yu Jin Choi; Joong Hee Lee; Kwang Un Jeong

doi:10.1039/c7ta09116h

Multilayer thin films for the construction of active repulsive hydrogen barriers

Minwook Park
, Dae Yoon Kim
, Dong Gue Kang
, Won Jin Yoon
, Yu Jin Choi
, Joong Hee Lee
, Kwang Un Jeong^*

^*Corresponding author for this work

Department of Polymer -Nano Science &Technology

Jeonbuk National University

Research output: Contribution to journal › Journal article › peer-review

6 Scopus citations

Abstract

An active repulsive hydrogen (H₂) barrier thin film (ARHB-tfilm) was fabricated by layer-by-layer (LbL), spin and plasma sequential coatings on a poly(ethylene terephthalate) (PET) film. Protons generated by the reduction of H₂ on the palladium nanolayer can be trapped in the proton-rich Nafion region by the electrical repulsive force formed at the interface of the positively charged polymer nanolayer. The multilayer ARHB-tfilms showed a significant improvement in hydrogen gas barrier properties.

Original language	English
Pages (from-to)	2456-2460
Number of pages	5
Journal	Journal of Materials Chemistry A
Volume	6
Issue number	6
DOIs	https://doi.org/10.1039/c7ta09116h
State	Published - 2018

Quacquarelli Symonds(QS) Subject Topics

Materials Science
Engineering - Electrical & Electronic
Chemistry

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@article{36e5f7ded1414d3b9e213532eb73dbcf,

title = "Multilayer thin films for the construction of active repulsive hydrogen barriers",

abstract = "An active repulsive hydrogen (H2) barrier thin film (ARHB-tfilm) was fabricated by layer-by-layer (LbL), spin and plasma sequential coatings on a poly(ethylene terephthalate) (PET) film. Protons generated by the reduction of H2 on the palladium nanolayer can be trapped in the proton-rich Nafion region by the electrical repulsive force formed at the interface of the positively charged polymer nanolayer. The multilayer ARHB-tfilms showed a significant improvement in hydrogen gas barrier properties.",

author = "Minwook Park and Kim, \{Dae Yoon\} and Kang, \{Dong Gue\} and Yoon, \{Won Jin\} and Choi, \{Yu Jin\} and Lee, \{Joong Hee\} and Jeong, \{Kwang Un\}",

note = "Publisher Copyright: {\textcopyright} 2018 The Royal Society of Chemistry.",

year = "2018",

doi = "10.1039/c7ta09116h",

language = "English",

volume = "6",

pages = "2456--2460",

journal = "Journal of Materials Chemistry A",

issn = "2050-7488",

number = "6",

}

TY - JOUR

T1 - Multilayer thin films for the construction of active repulsive hydrogen barriers

AU - Park, Minwook

AU - Kim, Dae Yoon

AU - Kang, Dong Gue

AU - Yoon, Won Jin

AU - Choi, Yu Jin

AU - Lee, Joong Hee

AU - Jeong, Kwang Un

PY - 2018

Y1 - 2018

N2 - An active repulsive hydrogen (H2) barrier thin film (ARHB-tfilm) was fabricated by layer-by-layer (LbL), spin and plasma sequential coatings on a poly(ethylene terephthalate) (PET) film. Protons generated by the reduction of H2 on the palladium nanolayer can be trapped in the proton-rich Nafion region by the electrical repulsive force formed at the interface of the positively charged polymer nanolayer. The multilayer ARHB-tfilms showed a significant improvement in hydrogen gas barrier properties.

AB - An active repulsive hydrogen (H2) barrier thin film (ARHB-tfilm) was fabricated by layer-by-layer (LbL), spin and plasma sequential coatings on a poly(ethylene terephthalate) (PET) film. Protons generated by the reduction of H2 on the palladium nanolayer can be trapped in the proton-rich Nafion region by the electrical repulsive force formed at the interface of the positively charged polymer nanolayer. The multilayer ARHB-tfilms showed a significant improvement in hydrogen gas barrier properties.

UR - https://www.scopus.com/pages/publications/85041946307

U2 - 10.1039/c7ta09116h

DO - 10.1039/c7ta09116h

M3 - Journal article

AN - SCOPUS:85041946307

SN - 2050-7488

VL - 6

SP - 2456

EP - 2460

JO - Journal of Materials Chemistry A

JF - Journal of Materials Chemistry A

IS - 6

ER -

Multilayer thin films for the construction of active repulsive hydrogen barriers

Abstract

Quacquarelli Symonds(QS) Subject Topics

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