Fabrication of organic light-emitting devices by low-pressure cold welding

被引：57

作者：

Kim, C ^{[1
]}

Forrest, SR ^{[1
]}

机构：

[1] Princeton Univ, Dept Elect Engn, Ctr Photon & Optoelect Mat, Princeton, NJ 08544 USA

来源：

ADVANCED MATERIALS | 2003年 / 15卷 / 06期

关键词：

D O I：

10.1002/adma.200390127

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A method for high resolution patterning of metal cathode contacts for organic electronic devices using low pressure cold welding was demonstrated. In the demonstration, an array of efficient electrophosphorescent organic light emitting devices (OLEDs) was fabricated. The use of an elastomeric stamp allows for a thousand-fold decrease in the pressure needed for a high-yield pattern transfer as compared to that required with rigid stamps.

引用

页码：541 / 545

页数：5

共 29 条

[1] Very high-efficiency green organic light-emitting devices based on electrophosphorescence [J].

Baldo, MA ;

Lamansky, S ;

Burrows, PE ;

Thompson, ME ;

Forrest, SR .

APPLIED PHYSICS LETTERS, 1999, 75 (01) :4-6

[2]

Bernard A, 2000, ADV MATER, V12, P1067, DOI 10.1002/1521-4095(200007)12:14<1067::AID-ADMA1067>3.0.CO

[3]

2-M

[4] Polymer electroluminescent devices processed by inkjet printing: I. Polymer light-emitting logo [J].

Bharathan, J ;

Yang, Y .

APPLIED PHYSICS LETTERS, 1998, 72 (21) :2660-2662

[5] Relationship between electroluminescence and current transport in organic heterojunction light-emitting devices [J].

Burrows, PE ;

Shen, Z ;

Bulovic, V ;

McCarty, DM ;

Forrest, SR ;

Cronin, JA ;

Thompson, ME .

JOURNAL OF APPLIED PHYSICS, 1996, 79 (10) :7991-8006

[6] Patterned delivery of immunoglobulins to surfaces using microfluidic networks [J].

Delamarche, E ;

Bernard, A ;

Schmid, H ;

Michel, B ;

Biebuyck, H .

SCIENCE, 1997, 276 (5313) :779-781

[7]

Duffy DC, 1999, ADV MATER, V11, P546, DOI 10.1002/(SICI)1521-4095(199905)11:7<546::AID-ADMA546>3.0.CO

[8]

2-E

[9] CONTACT ADHESION OF THIN GOLD-FILMS ON ELASTOMERIC SUPPORTS - COLD WELDING UNDER AMBIENT CONDITIONS [J].

FERGUSON, GS ;

CHAUDHURY, MK ;

SIGAL, GB ;

WHITESIDES, GM .

SCIENCE, 1991, 253 (5021) :776-778

[10] Microcontact-printing chemical patterns with flat stamps [J].

Geissler, M ;

Bernard, A ;

Bietsch, A ;

Schmid, H ;

Michel, B ;

Delamarche, E .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (26) :6303-6304

← 1 2 3 →