Fast plasmonic laser nanowelding for a Cu-nanowire percolation network for flexible transparent conductors and stretchable electronics

Seungyong Han; Sukjoon Hong; Jooyeun Ham; Junyeob Yeo; Jinhwan Lee; Bongchul Kang; Phillip Lee; Jinhyeong Kwon; Seung S. Lee; Min Yang Yang; Seung Hwan Ko

doi:10.1002/adma.201400474

Fast plasmonic laser nanowelding for a Cu-nanowire percolation network for flexible transparent conductors and stretchable electronics

Seungyong Han, Sukjoon Hong, Jooyeun Ham, Junyeob Yeo, Jinhwan Lee, Bongchul Kang, Phillip Lee, Jinhyeong Kwon, Seung S. Lee, Min Yang Yang, Seung Hwan Ko

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

460 Scopus citations

Abstract

A facile fast laser nanoscale welding process uses the plasmonic effect at a nanowire (NW) junction to suppress oxidation and successfully fabricate a Cu-NW-based percolation-network conductor. The "nanowelding" process does not require an inert or vacuum environment. Due to the low-temperature and fast-process nature, plasmonic laser nanowelding may form Cu-nanowire networks on heat-sensitive, flexible or even stretchable substrates.

Original language	English
Pages (from-to)	5808-5814
Number of pages	7
Journal	Advanced Materials
Volume	26
Issue number	33
DOIs	https://doi.org/10.1002/adma.201400474
State	Published - 3 Sep 2014

Keywords

copper nanowires
flexible electronics
nanoscale welding
plasmonics
stretchable electronics

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10.1002/adma.201400474

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abstract = "A facile fast laser nanoscale welding process uses the plasmonic effect at a nanowire (NW) junction to suppress oxidation and successfully fabricate a Cu-NW-based percolation-network conductor. The {"}nanowelding{"} process does not require an inert or vacuum environment. Due to the low-temperature and fast-process nature, plasmonic laser nanowelding may form Cu-nanowire networks on heat-sensitive, flexible or even stretchable substrates.",

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T1 - Fast plasmonic laser nanowelding for a Cu-nanowire percolation network for flexible transparent conductors and stretchable electronics

AU - Han, Seungyong

AU - Hong, Sukjoon

AU - Ham, Jooyeun

AU - Yeo, Junyeob

AU - Lee, Jinhwan

AU - Kang, Bongchul

AU - Lee, Phillip

AU - Kwon, Jinhyeong

AU - Lee, Seung S.

AU - Yang, Min Yang

AU - Ko, Seung Hwan

PY - 2014/9/3

Y1 - 2014/9/3

N2 - A facile fast laser nanoscale welding process uses the plasmonic effect at a nanowire (NW) junction to suppress oxidation and successfully fabricate a Cu-NW-based percolation-network conductor. The "nanowelding" process does not require an inert or vacuum environment. Due to the low-temperature and fast-process nature, plasmonic laser nanowelding may form Cu-nanowire networks on heat-sensitive, flexible or even stretchable substrates.

AB - A facile fast laser nanoscale welding process uses the plasmonic effect at a nanowire (NW) junction to suppress oxidation and successfully fabricate a Cu-NW-based percolation-network conductor. The "nanowelding" process does not require an inert or vacuum environment. Due to the low-temperature and fast-process nature, plasmonic laser nanowelding may form Cu-nanowire networks on heat-sensitive, flexible or even stretchable substrates.

KW - copper nanowires

KW - flexible electronics

KW - nanoscale welding

KW - plasmonics

KW - stretchable electronics

UR - https://www.scopus.com/pages/publications/84906948590

U2 - 10.1002/adma.201400474

DO - 10.1002/adma.201400474

M3 - Article

AN - SCOPUS:84906948590

SN - 0935-9648

VL - 26

SP - 5808

EP - 5814

JO - Advanced Materials

JF - Advanced Materials

IS - 33

ER -

Fast plasmonic laser nanowelding for a Cu-nanowire percolation network for flexible transparent conductors and stretchable electronics

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