Elucidation of the structure of a highly efficient blue electroluminescent material

被引：29

作者：

Middleton, AJ ^{[1
]}

Marshall, WJ ^{[1
]}

Radu, NS ^{[1
]}

机构：

[1] DuPont Co Inc, DuPont Displays, Expt Stn, Wilmington, DE 19880 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2003年 / 125卷 / 04期

关键词：

D O I：

10.1021/ja027323a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We determined that the structure of the previously published highly efficient blue electroluminescent broate complex, lithium tetra (2-methyl-8-hydroxyquinolato) boron, does not contain boron. Rather, it is the lithium salt of 2-methyl-8-hydroxyquinoline. Copyright © 2003 American Chemical Society.

引用

页码：880 / 881

页数：2

共 34 条

[21]

MOORE P, 1996, Patent No. 5484922

[22] Improved energy transfer in electrophosphorescent devices [J].

O'Brien, DF ;

Baldo, MA ;

Thompson, ME ;

Forrest, SR .

APPLIED PHYSICS LETTERS, 1999, 74 (03) :442-444

[23] Amorphous iridium complexes for electrophosphorescent light emitting devices [J].

Ostrowski, JC ;

Robinson, MR ;

Heeger, AJ ;

Bazan, GC .

CHEMICAL COMMUNICATIONS, 2002, (07) :784-785

[24] Lithium-quinolate complexes as emitter and interface materials in organic light-emitting diodes [J].

Schmitz, C ;

Schmidt, HW ;

Thelakkat, M .

CHEMISTRY OF MATERIALS, 2000, 12 (10) :3012-3019

[25] ORGANIC ELECTROLUMINESCENT DIODES [J].

TANG, CW ;

VANSLYKE, SA .

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

[26] Lithium tetra-(8-hydroxy-quinolinato) boron for blue electroluminescent applications [J].

Tao, XT ;

Suzuki, H ;

Wada, T ;

Sasabe, H ;

Miyata, S .

APPLIED PHYSICS LETTERS, 1999, 75 (12) :1655-1657

[27] Highly efficient blue electroluminescence of lithium tetra-(2-methyl-8-hydroxy-quinolinato) boron [J].

Tao, XT ;

Suzuki, H ;

Wada, T ;

Miyata, S ;

Sasabe, H .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (40) :9447-9448

[28] Organic light-emitting diodes based on variously substituted pyrazoloquinolines as emitting material [J].

Tao, YT ;

Balasubramaniam, E ;

Danel, A ;

Jarosz, B ;

Tomasik, P .

CHEMISTRY OF MATERIALS, 2001, 13 (04) :1207-1212

[29]

TREMBLY JF, 1999, CHEM ENG NEWS, P19

[30] MONO-ORTHO-CHELATED AND BIS-ORTHO-CHELATED LITHIUM AND SODIUM PHENOLATES - MOLECULAR-STRUCTURES OF THE 1ST LITHIUM PHENOLATE WITH A STABLE, TRINUCLEAR STRUCTURE AND OF A TETRANUCLEAR SODIUM ANALOG, [MOC6H2(CH2NME2)2-2,6-ME-4]X (M = LI, X = 3, M = NA, X = 4) [J].

VANDERSCHAAF, PA ;

JASTRZEBSKI, JTBH ;

HOGERHEIDE, MP ;

SMEETS, WJJ ;

SPEK, AL ;

BOERSMA, J ;

VANKOTEN, G .

INORGANIC CHEMISTRY, 1993, 32 (19) :4111-4118

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