THERMALLY STABLE POLED POLYIMIDES USING HETEROAROMATIC CHROMOPHORES

被引：36

作者：

WONG, KY ^{[1
]}

JEN, AKY ^{[1
]}

机构：

[1] ENICHEM AMER INC,CTR RES & DEV,MONMOUTH JCT,NJ 08852

来源：

JOURNAL OF APPLIED PHYSICS | 1994年 / 75卷 / 07期

关键词：

D O I：

10.1063/1.356138

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Guest-host poled polymers with large nonresonant electro-optic activity and high temperature stability were obtained using heteroaromatic chromophores and high temperature optical polyimides. An electro-optic coefficient r33 value of 10.8 pm/V measured at 1.52 mum was achieved. The electro-optic activity maintained more than 80% of its initial value after 600 h at 120-degrees-C, and more than 60% after 700 h at 150-degrees-C.

引用

页码：3308 / 3310

页数：3

共 15 条

[1] DEMARTINO R, 1988, MATERIALS RES SOC S, V109, P65
[2] DIRK CW, 1991, ACS SYM SER, V455, P687
[3] CURING OF POLYIMIDES
FEGER, C
[J]. POLYMER ENGINEERING AND SCIENCE, 1989, 29 (05) : 347 - 351
[4] DOPANT ORIENTATION DYNAMICS IN DOPED 2ND-ORDER NONLINEAR OPTICAL AMORPHOUS POLYMERS .2. EFFECTS OF PHYSICAL AGING ON POLED FILMS
HAMPSCH, HL
YANG, J
WONG, GK
TORKELSON, JM
[J]. MACROMOLECULES, 1990, 23 (15) : 3648 - 3654
[5] JEN AKY, 1992, MATER RES SOC SYMP P, V247, P59, DOI 10.1557/PROC-247-59
[6] HIGHLY EFFICIENT AND STABLE NONLINEAR OPTICAL POLYMERS VIA CHEMICAL CROSS-LINKING UNDER ELECTRIC-FIELD
JUNGBAUER, D
RECK, B
TWIEG, R
YOON, DY
WILLSON, CG
SWALEN, JD
[J]. APPLIED PHYSICS LETTERS, 1990, 56 (26) : 2610 - 2612
[7] LIPSCOMB GF, 1990, SPIE P, V1337, P23
[8] Mohlmann G. R., 1989, P SOC PHOTO-OPT INS, V1147, P245
[9] RAO VP, 1993, J CHEM SOC CHEM COMM, V1118
[10] 2ND HARMONIC-GENERATION IN POLED POLYMER-FILMS
SINGER, KD
SOHN, JE
LALAMA, SJ
[J]. APPLIED PHYSICS LETTERS, 1986, 49 (05) : 248 - 250

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