OLED manufacturing for large area lighting applications

被引：96

作者：

Eritt, M. ^{[1
]}

May, C. ^{[1
]}

Leo, K. ^{[1
]}

Toerker, M. ^{[1
]}

Radehaus, C. ^{[2
]}

机构：

[1] Fraunhofer Inst Photon Mikrosyst IPMS, D-01109 Dresden, Germany

[2] Tech Univ Chemnitz, D-09107 Chemnitz, Germany

来源：

THIN SOLID FILMS | 2010年 / 518卷 / 11期

关键词：

OLED; Indium-tin oxide (ITO); Vacuum thermal evaporation; EMITTING DEVICES;

D O I：

10.1016/j.tsf.2009.09.188

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We present first results of a new developed large area manufacturing system for organic light-emitting diodes (OLED) dedicated to lighting and signage applications The system combines high throughput with flexibility in production at highly-precise deposition conditions After introducing the system with its modules, first results for organic and metal layer deposition properties are shown Next orange/red p-i-n type OLED samples are prepared on large ITO substrates and the characterization by luminance and current measurements are presented The devices achieve very high efficiencies up to 31 cd/A on large area substrates which are comparable to devices on smaller substrates (C) 2009 Elsevier B V. All rights reserved

引用

页码：3042 / 3045

页数：4

共 13 条

[1]

Birnstock J., 2005, SID Symp. Dig. Tech. Pap, V36, P40, DOI DOI 10.1889/1.2036459

[2] Effect of oxygen plasma treatment of indium tin oxide for organic light-emitting devices with iodogallium phthalocyanine layer [J].

Hashimoto, Y ;

Osato, Y ;

Tanaka, M ;

Hamagaki, M ;

Sakakibara, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2002, 41 (4A) :2249-2251

[3] Efficiency analysis of organic light-emitting diodes based on optical simulation [J].

Krummacher, Benjamin C. ;

Nowy, Stefan ;

Frischeisen, Joerg ;

Klein, Markus ;

Bruetting, Wolfgang .

ORGANIC ELECTRONICS, 2009, 10 (03) :478-485

[4] Simulation of the thin-film thickness distribution for an OLED thermal evaporation process [J].

Lee, Eungki .

VACUUM, 2009, 83 (05) :848-852

[5] Influence of charge balance and exciton distribution on efficiency and lifetime of phosphorescent organic light-emitting devices [J].

Meerheim, Rico ;

Scholz, Sebastian ;

Olthof, Selina ;

Schwartz, Gregor ;

Reineke, Sebastian ;

Walzer, Karsten ;

Leo, Karl .

JOURNAL OF APPLIED PHYSICS, 2008, 104 (01)

[6] Ultra thin film encapsulation of organic light emitting diode on a plastic substrate [J].

Park, SHK ;

Oh, J ;

Hwang, CS ;

Lee, JI ;

Yang, YS ;

Chu, HY ;

Kang, KY .

ETRI JOURNAL, 2005, 27 (05) :545-550

[7]

Pfeiffer M, 2002, ADV MATER, V14, P1633, DOI 10.1002/1521-4095(20021118)14:22<1633::AID-ADMA1633>3.0.CO

[8]

2-#

[9]

SO F, 2008, MRS BULL, V33, P683

[10] ORGANIC ELECTROLUMINESCENT DIODES [J].

TANG, CW ;

VANSLYKE, SA .

APPLIED PHYSICS LETTERS, 1987, 51 (12) :913-915

← 1 2 →