Optical absorption and luminescent properties of melanin films

被引：21

作者：

Grishchuk, VP ^{[1
]}

Davidenko, SA

Zholner, ID

Verbitskii, AB

Kurik, MV

Piryatinskii, YP

机构：

[1] Ukrenergoresursy Joint Stock Co, Kiev, Ukraine

[2] Natl Acad Sci Ukraine, Inst Phys, Kiev, Ukraine

来源：

TECHNICAL PHYSICS LETTERS | 2002年 / 28卷 / 11期

关键词：

Optical Absorption; Luminescence Spectrum; Luminescent Property; Nanocluster Structure; Natural Melanin;

D O I：

10.1134/1.1526875

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The optical absorption and luminescence spectra of the films of natural melanin were measured. The results are explained based on a nanocluster structure of the films. (C) 2002 MAIK "Nauka / Interperiodica".

引用

页码：896 / 898

页数：3

共 8 条

[1] TIME-RESOLVED EXCITONIC LUMINESCENCE PROCESSES IN POLY(PHENYLENEVINYLENE) [J].

FURUKAWA, M ;

MIZUNO, KI ;

MATSUI, A ;

RUGHOOPUTH, SDDV ;

WALKER, WC .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1989, 58 (08) :2976-2987

[2]

Konshina E. A., 1995, Physics of the Solid State, V37, P610

[3] AMORPHOUS-SEMICONDUCTOR SWITCHING IN MELANINS [J].

MCGINNESS, J ;

CORRY, P ;

PROCTOR, P .

SCIENCE, 1974, 183 (4127) :853-855

[4]

Mott N., 1982, Electronic Processes in Non-Crystalline Substances [Russian translation]

[5]

Novikov V. N., 1990, Soviet Physics - Solid State, V32, P884

[6] Photoluminescence of pentyl-cyanobiphenyl in liquid-crystal and solid-crystal states [J].

Piryatinskii, YP ;

Yaroshchuk, OV .

OPTICS AND SPECTROSCOPY, 2000, 89 (06) :860-866

[7] Photoelectronic properties of synthetic melanins [J].

Rosei, MA ;

Mosca, L ;

Galluzzi, F .

SYNTHETIC METALS, 1996, 76 (1-3) :331-335

[8] PBS IN POLYMERS - FROM MOLECULES TO BULK SOLIDS [J].

WANG, Y ;

SUNA, A ;

MAHLER, W ;

KASOWSKI, R .

JOURNAL OF CHEMICAL PHYSICS, 1987, 87 (12) :7315-7322

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