Observation of neodymium electroluminescence

被引：113

作者：

Kawamura, Y ^{[1
]}

Wada, Y

Hasegawa, Y

Iwamuro, M

Kitamura, T

Yanagida, S

机构：

[1] Osaka Univ, Grad Sch Engn, Osaka 5650871, Japan

[2] New Japan Chem Co Ltd, Fushimi Ku, Kyoto 6128224, Japan

来源：

APPLIED PHYSICS LETTERS | 1999年 / 74卷 / 22期

关键词：

D O I：

10.1063/1.123357

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Organic electroluminescence devices using a neodymium(III) complex as an emitting layer were fabricated. The cell structure of glass substrate/indium-tin-oxide/N,N'-diphenyl -N, N'- di(m-tolyl)-benzidine/tris(dibenzoylmethanato)(monobathophenanthroline)neodymium(III) complex/tris(8-quinolinolato)aluminum(III) complex/Mg:Ag was employed. Sharp near-infrared emission bands assigned to f - f transitions of neodymium ion were obtained at dc bias voltage of over 15 V. (C) 1999 American Institute of Physics. [S0003-6951(99)01422-9].

引用

页码：3245 / 3247

页数：3

共 14 条

[1] CONFINEMENT OF CHARGE-CARRIERS AND MOLECULAR EXCITONS WITHIN 5-NM-THICK EMITTER LAYER IN ORGANIC ELECTROLUMINESCENT DEVICES WITH A DOUBLE HETEROSTRUCTURE
ADACHI, C
TSUTSUI, T
SAITO, S
[J]. APPLIED PHYSICS LETTERS, 1990, 57 (06) : 531 - 533
[2] Luminescence from neodymium(III) in solution
Beeby, A
Faulkner, S
[J]. CHEMICAL PHYSICS LETTERS, 1997, 266 (1-2) : 116 - 122
[3] NEODYMIUM-DOPED GAAS LIGHT-EMITTING-DIODES
CHANG, SJ
[J]. JOURNAL OF APPLIED PHYSICS, 1995, 78 (06) : 4279 - 4281
[4] INTRAMOLECULAR ENERGY TRANSFER IN RARE EARTH CHELATES - ROLE OF TRIPLET STATE
CROSBY, GA
ALIRE, RM
WHAN, RE
[J]. JOURNAL OF CHEMICAL PHYSICS, 1961, 34 (03) : 743 - &
[5] Enhanced emission of deuterated tris(hexafluoroacetylacetonato)neodymium(III) complex in solution by suppression of radiationless transition via vibrational excitation
Hasegawa, Y
Kimura, Y
Murakoshi, K
Wada, Y
Kim, JH
Nakashima, N
Yamanaka, T
Yanagida, S
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (24) : 10201 - 10205
[6] First observation of photosensitized luminescence of Nd3+ in organic solution
Iwamuro, M
Hasegawa, Y
Wada, Y
Murakoshi, E
Kitamura, T
Nakashima, N
Yamanaka, T
Yanagida, S
[J]. CHEMISTRY LETTERS, 1997, (10) : 1067 - 1068
[7] 1,2,4-TRIAZOLE DERIVATIVE AS AN ELECTRON-TRANSPORT LAYER IN ORGANIC ELECTROLUMINESCENT DEVICES
KIDO, J
OHTAKI, C
HONGAWA, K
OKUYAMA, K
NAGAI, K
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1993, 32 (7A): : L917 - L920
[8] BRIGHT RED LIGHT-EMITTING ORGANIC ELECTROLUMINESCENT DEVICES HAVING A EUROPIUM COMPLEX AS AN EMITTER
KIDO, J
HAYASE, H
HONGAWA, K
NAGAI, K
OKUYAMA, K
[J]. APPLIED PHYSICS LETTERS, 1994, 65 (17) : 2124 - 2126
[9] ELECTROLUMINESCENCE IN A TERBIUM COMPLEX
KIDO, J
NAGAI, K
OHASHI, Y
[J]. CHEMISTRY LETTERS, 1990, (04) : 657 - 660
[10] Europium complexes as emitters in organic electroluminescent devices
Liu, L
Li, WL
Hong, ZR
Peng, JB
Liu, XY
Liang, CJ
Liu, ZB
Yu, JQ
Zhao, DX
[J]. SYNTHETIC METALS, 1997, 91 (1-3) : 267 - 269

← 1 2 →