Optical parameters and absorption studies of UV-Irradiated azo dye-doped PMMA films

Journal of Applied Polymer Science

Volumn 117, Issue 3, 2010, Pages 1416-1423

  Zidan, H M ^a   El Khodary, A ^a   El Sayed, I A ^a   El Bohy, H I ^b  

^a MANSOURA UNIVERSITY   (Egypt)

^b Mansoura University   (Egypt)

Author keywords

Azo dye; Degradation; Doping; Optical constants; PMMA; Refractive index changes; UV irradiation

Indexed keywords

ABSORPTION BAND; ABSORPTION COEFFICIENTS; ABSORPTION EDGES; AZO DYE DEGRADATION; BAND GAPS; CASTING TECHNIQUES; CHROMOPHORE GROUP; DOPED FILMS; DOPING LEVELS; IRRADIATION TIME; LOCALIZED STATE; OPTICAL ENERGY GAP; OPTICAL PARAMETER; PHOTO-INDUCED; PMMA FILMS; REFLECTION AND TRANSMISSION; REFRACTIVE INDEX CHANGES; SPECTRAL ANALYSIS; SPECTRAL RANGE; URBACH EDGE; UV IRRADIATION;

ABSORPTION; AZO DYES; CHROMOPHORES; ENERGY GAP; IRRADIATION; LIGHT REFRACTION; LIGHT TRANSMISSION; OPTICAL CONSTANTS; OPTICAL INSTRUMENTS; OPTICAL VARIABLES CONTROL; ORGANIC POLYMERS; PHOTODEGRADATION; REFRACTIVE INDEX; REFRACTOMETERS; SPECTRUM ANALYSIS; SPECTRUM ANALYZERS;

DOPING (ADDITIVES);

ABSORPTION; AZO DYE; DEGRADATION; FILM; IRRADIATION; OPTICAL PROPERTY; ULTRAVIOLET RADIATION;

EID: 77952267046     PISSN: 00218995     EISSN: 10974628     Source Type: Journal    
DOI: 10.1002/app.31939     Document Type: Article

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