Organic light emitting diodes with metallocene compounds as cathode interfacial layers

Keunhee Park; Donghyun Yeo; Seungsik Oh; Hoonbae Kim; Myung Hoon Ha; Hyojin Oh; Minwoo Park; Jisoo Park; Daewon Park; Donggeun Jung; Heeyeop Chae; Hyoungsub Kim; Jin Hyo Boo

doi:10.4028/www.scientific.net/AMR.415-417.1360

Organic light emitting diodes with metallocene compounds as cathode interfacial layers

Keunhee Park, Donghyun Yeo, Seungsik Oh, Hoonbae Kim, Myung Hoon Ha, Hyojin Oh, Minwoo Park, Jisoo Park, Daewon Park, Donggeun Jung, Heeyeop Chae, Hyoungsub Kim, Jin Hyo Boo

Sungkyunkwan University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

We reported characteristics of OLEDs with the metallocene compounds as cathode interfacial layer between the organic layer and the cathode electrode. The brightness and efficiency of OLEDs with the metallocene compound cathode interfacial layer exhibited higher performance than those of OLEDs without it. The enhancements are attributed to an improved balance of hole and electron due to increased electron injection at the organic layer and the cathode.

Original language	English
Title of host publication	Advanced Materials
Pages	1360-1363
Number of pages	4
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.415-417.1360
State	Published - 2012
Event	2nd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2011 - Guilin, China Duration: 16 Dec 2011 → 18 Dec 2011

Publication series

Name	Advanced Materials Research
Volume	415-417
ISSN (Print)	1022-6680

Conference

Conference	2nd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2011
Country/Territory	China
City	Guilin
Period	16/12/11 → 18/12/11

Keywords

Cathode interfacial layer
Metallocne compunds
Organic light emitting diodes

Access to Document

10.4028/www.scientific.net/AMR.415-417.1360

Cite this

@inproceedings{8277d1f63ff048539edb218528a0d71d,

title = "Organic light emitting diodes with metallocene compounds as cathode interfacial layers",

abstract = "We reported characteristics of OLEDs with the metallocene compounds as cathode interfacial layer between the organic layer and the cathode electrode. The brightness and efficiency of OLEDs with the metallocene compound cathode interfacial layer exhibited higher performance than those of OLEDs without it. The enhancements are attributed to an improved balance of hole and electron due to increased electron injection at the organic layer and the cathode.",

keywords = "Cathode interfacial layer, Metallocne compunds, Organic light emitting diodes",

author = "Keunhee Park and Donghyun Yeo and Seungsik Oh and Hoonbae Kim and Ha, \{Myung Hoon\} and Hyojin Oh and Minwoo Park and Jisoo Park and Daewon Park and Donggeun Jung and Heeyeop Chae and Hyoungsub Kim and Boo, \{Jin Hyo\}",

year = "2012",

doi = "10.4028/www.scientific.net/AMR.415-417.1360",

language = "English",

isbn = "9783037853252",

series = "Advanced Materials Research",

pages = "1360--1363",

booktitle = "Advanced Materials",

note = "2nd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2011 ; Conference date: 16-12-2011 Through 18-12-2011",

}

Park, K, Yeo, D, Oh, S, Kim, H, Ha, MH, Oh, H, Park, M, Park, J, Park, D, Jung, D, Chae, H , Kim, H & Boo, JH 2012, Organic light emitting diodes with metallocene compounds as cathode interfacial layers. in Advanced Materials. Advanced Materials Research, vol. 415-417, pp. 1360-1363, 2nd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2011, Guilin, China, 16/12/11. https://doi.org/10.4028/www.scientific.net/AMR.415-417.1360

TY - GEN

T1 - Organic light emitting diodes with metallocene compounds as cathode interfacial layers

AU - Park, Keunhee

AU - Yeo, Donghyun

AU - Oh, Seungsik

AU - Kim, Hoonbae

AU - Ha, Myung Hoon

AU - Oh, Hyojin

AU - Park, Minwoo

AU - Park, Jisoo

AU - Park, Daewon

AU - Jung, Donggeun

AU - Chae, Heeyeop

AU - Kim, Hyoungsub

AU - Boo, Jin Hyo

PY - 2012

Y1 - 2012

N2 - We reported characteristics of OLEDs with the metallocene compounds as cathode interfacial layer between the organic layer and the cathode electrode. The brightness and efficiency of OLEDs with the metallocene compound cathode interfacial layer exhibited higher performance than those of OLEDs without it. The enhancements are attributed to an improved balance of hole and electron due to increased electron injection at the organic layer and the cathode.

AB - We reported characteristics of OLEDs with the metallocene compounds as cathode interfacial layer between the organic layer and the cathode electrode. The brightness and efficiency of OLEDs with the metallocene compound cathode interfacial layer exhibited higher performance than those of OLEDs without it. The enhancements are attributed to an improved balance of hole and electron due to increased electron injection at the organic layer and the cathode.

KW - Cathode interfacial layer

KW - Metallocne compunds

KW - Organic light emitting diodes

UR - https://www.scopus.com/pages/publications/84255187776

U2 - 10.4028/www.scientific.net/AMR.415-417.1360

DO - 10.4028/www.scientific.net/AMR.415-417.1360

M3 - Conference contribution

AN - SCOPUS:84255187776

SN - 9783037853252

T3 - Advanced Materials Research

SP - 1360

EP - 1363

BT - Advanced Materials

T2 - 2nd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2011

Y2 - 16 December 2011 through 18 December 2011

ER -

Organic light emitting diodes with metallocene compounds as cathode interfacial layers

Abstract

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Keywords

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