PHOTOINDUCED REFRACTIVE-INDEX CHANGE AND BIREFRINGENCE IN POLY(METHYL METHACRYLATE) CONTAINING P-(DIMETHYLAMINO)AZOBENZENE

被引：54

作者：

MORINO, S

MACHIDA, S

YAMASHITA, T

HORIE, K

机构：

[1] Department of Chemistry and Biotechnology, Faculty of Engineering, University of Tokyo, Bunkyo-ku, Tokyo 113

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1995年 / 99卷 / 25期

关键词：

D O I：

10.1021/j100025a032

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Photoinduced absorption dichroism and refractive index changes for poly(methyl methacrylate) (PMMA) films containing p-(dimethylamino)azobenzene (methyl yellow) were measured during photoisomerization. Photoinduced anisotropy of molecular orientation was analyzed quantitatively, and the correlation between photoinduced birefringence and anisotropy of molecular orientation were discussed.

引用

页码：10280 / 10284

页数：5

共 21 条

[1] ANDERLE K, 1989, MAKROMOL CHEM-RAPID, V10, P477
[2] ULTRAFAST DYNAMICS OF ISOMERIZATION-REACTIONS - STRUCTURAL EFFECTS IN STILBENE(S)
BANARES, L
HEIKAL, AA
ZEWAIL, AH
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1992, 96 (11) : 4127 - 4130
[3] THE RELATION BETWEEN THE ABSORPTION SPECTRA AND THE CHEMICAL CONSTITUTION OF DYES .25. PHOTOTROPISM AND CIS-TRANS ISOMERISM IN AROMATIC AZO COMPOUNDS
BRODE, WR
GOULD, JH
WYMAN, GM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1952, 74 (18) : 4641 - 4646
[4] LIGHT-INDUCED 2ND-HARMONIC GENERATION IN AZO-DYE POLYMERS
CHARRA, F
KAJZAR, F
NUNZI, JM
RAIMOND, P
IDIART, E
[J]. OPTICS LETTERS, 1993, 18 (12) : 941 - 943
[5] REVERSIBLE DIGITAL AND HOLOGRAPHIC OPTICAL STORAGE IN POLYMERIC LIQUID-CRYSTALS
EICH, M
WENDORFF, JH
RECK, B
RINGSDORF, H
[J]. MAKROMOLEKULARE CHEMIE-RAPID COMMUNICATIONS, 1987, 8 (01): : 59 - 63
[6] EICH M, 1987, MAKROMOL CHEM-RAPID, V8, P467
[7] EICH M, 1989, MAKROMOL CHEM-RAPID, V10, P477
[8] ERSTING NP, 1991, PURE APPL CHEM, V62, P1483
[9] PHOTOISOMERIZATION OF SPIROBENZOPYRAN IN POLYSTYRENE FILM
ITO, T
HIRAMATSU, M
HIRANO, I
OHTANI, H
[J]. MACROMOLECULES, 1990, 23 (21) : 4528 - 4532
[10] LUCKEMEYER T, 1988, APPL PHYS LETT, V53, P2017, DOI 10.1063/1.100326

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