283 0

복합광원을 이용한 그래핀/실버나노와이어 투명전극의 광접합

Title
복합광원을 이용한 그래핀/실버나노와이어 투명전극의 광접합
Other Titles
The flash light welding of graphene and silver nanowire using combined flash light process for transparent electrodes
Author
김학성
Keywords
graphene oxide; silver nanowire; flash light welding; transparent electrode; printed electronics; 그래핀옥사이드; 은나노와이어; 극단파 광접합; 투명전극; 인쇄전자
Issue Date
2015-11
Publisher
대한기계학회
Citation
대한기계학회 창립 70주년 기념 학술대회, 2015.11, Page. 576-580
Abstract
In this work, the graphene oxide and silver nanowire were coated on PET substrate using bar coater and welded via combined flash light irradiation to achieve high electrical conductive and low haze. The coated graphene oxide and silver nanowire films were welded at room temperature and under ambient conditions using an in-house flash light sintering system. The effects of graphene oxide and silver nanowire weight fraction and the flash light irradiation conditions (light energy and pulse duration) were investigated. Surfaces of the welded graphene oxide and silver nanowire films were analyzed using a scanning electron microscope (SEM). Also, optical characterization such as transmittance and haze was measured using spectrophotometer. High conductivity graphene oxide and silver nanowire film (28.5 Ω/sq) with high transmittance (89.5%) and low haze (0.95%) were obtained through welding using flash light process at room temperature and under ambient conditions.
URI
http://www.dbpia.co.kr/Article/NODE06575622http://hdl.handle.net/20.500.11754/28922
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > MECHANICAL ENGINEERING(기계공학부) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE