TY - GEN
T1 - Characteristics of polymer light emitting diode with solution processed graphene oxide layer
AU - Youn, Jun Ho
AU - Lee, Yeon Il
AU - Moon, Hie Tae
AU - Baek, Su Jin
AU - Jang, Jin
N1 - Copyright:
Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2011
Y1 - 2011
N2 - We used the graphene oxide (GO) as the hole transport layer (HTL) in polymer light emitting diode (PLED). Driving voltage and current efficiency of device with GO layer are 7.2 V and 5.2 cd/A, respectively. And those of device with PEDOT:PSS HIL are 6.1 V and 7.5cd/A, respectively. The driving voltage and efficiency of PLED with GO layer are much better than those without HIL. Because of its inorganic and neutrality unlike PEDOT:PSS, the PLED using a GO layer can be more stable compared to conventional PLED with PEDOT:PSS.
AB - We used the graphene oxide (GO) as the hole transport layer (HTL) in polymer light emitting diode (PLED). Driving voltage and current efficiency of device with GO layer are 7.2 V and 5.2 cd/A, respectively. And those of device with PEDOT:PSS HIL are 6.1 V and 7.5cd/A, respectively. The driving voltage and efficiency of PLED with GO layer are much better than those without HIL. Because of its inorganic and neutrality unlike PEDOT:PSS, the PLED using a GO layer can be more stable compared to conventional PLED with PEDOT:PSS.
UR - http://www.scopus.com/inward/record.url?scp=84860863245&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84860863245
SN - 9781618390967
T3 - 49th Annual SID Symposium, Seminar, and Exhibition 2011, Display Week 2011
SP - 1729
EP - 1732
BT - 49th Annual SID Symposium, Seminar, and Exhibition 2011, Display Week 2011
T2 - 49th Annual SID Symposium, Seminar, and Exhibition 2011, Display Week 2011
Y2 - 15 May 2011 through 20 May 2011
ER -