SENSITIZED LUMINESCENCE OF OXYGEN IN SOLUTIONS

被引：45

作者：

BYTEVA, IM

GURINOVITCH, GP

机构：

[1] Institute of Physics, Academy of Sciences of the Byelorussian SSR, Minsk, 220602

来源：

JOURNAL OF LUMINESCENCE | 1979年 / 21卷 / 01期

关键词：

D O I：

10.1016/0022-2313(79)90031-0

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The quenching of the singlet oxygen luminescence has been studied in some solvents at pulse excitation to an absorption band of sensitizer. The lifetimes of O2('Δg) are determined in CHCl3 (5×10-4s) and CCl4 (3×10-2). The interaction of the excited molecules results in the quenching of their luminescence. The mechanism of this process is discussed. © 1979.

引用

页码：17 / 20

页数：4

共 12 条

[1]

Byteva I. M., 1979, ZH PRIKL SPEKTROSK, V31, P333

[2]

BYTEVA IM, 1975, BIOFIZIKA+, V20, P51

[3]

BYTEVA IM, 1978, ZH PRIKL SPEKTROSK, V29, P154

[4]

DZHAGAROV BM, 1972, IZV AN SSSR FIZ+, V36, P1093

[5]

Gollnick K., 1968, ADV PHOTOCHEM, V6, P1, DOI 10.1002/9780470133361.ch1

[6]

GURINOVICH GP, 1972, DOKL AKAD NAUK BELAR, V16, P370

[7] PHYSICAL AND CHEMICAL PROPERTIES OF SINGLET MOLECULAR OXYGEN [J].

KEARNS, DR .

CHEMICAL REVIEWS, 1971, 71 (04) :395-&

[8]

KRASNOVSKII AA, 1976, BIOFIZIKA+, V21, P748

[9] RADIATIONLESS DECAY OF SINGLET MOLECULAR-OXYGEN IN SOLUTION - EXPERIMENTAL AND THEORETICAL STUDY OF ELECTRONIC-TO-VIBRATIONAL ENERGY-TRANSFER [J].

MERKEL, PB ;

KEARNS, DR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, 94 (21) :7244-&

[10]

PECOLD OM, 1973, Z OPT SPECTR, V34, P599

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