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

Seoul National University
Korea Advanced Institute of Science and Technology
Gyeongsang National University
Massachusetts Institute of Technology

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

474 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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title = "Fast plasmonic laser nanowelding for a Cu-nanowire percolation network for flexible transparent conductors and stretchable electronics",

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.",

keywords = "copper nanowires, flexible electronics, nanoscale welding, plasmonics, stretchable electronics",

author = "Seungyong Han and Sukjoon Hong and Jooyeun Ham and Junyeob Yeo and Jinhwan Lee and Bongchul Kang and Phillip Lee and Jinhyeong Kwon and Lee, \{Seung S.\} and Yang, \{Min Yang\} and Ko, \{Seung Hwan\}",

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TY - JOUR

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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Keywords

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