FLUORESCENCE-SPECTRA OF ORGANIC ADSORBATES ON SILICA AT SELECTIVE EXCITATION AND THEIR PHOTOTRANSFORMATION

被引:6
作者
BYKOVSKAYA, LA
KULIKOV, SG
机构
[1] Institute of Spectroscopy, USSR Academy of Sciences, 142092, Troitzk, Moscow Region
关键词
D O I
10.1016/0368-2048(90)80248-9
中图分类号
O433 [光谱学];
学科分类号
0703 ; 070302 ;
摘要
Spectra of anthracene, perylene and 9-aminoacridine on surface of porous silica gel and nonporous aerosil have been investigated at T = 4.2 K. At selective laser excitation fine structure fluorescence spectra are obtained. There is different behaviour of several admolecules on silica gel surface and aerosil one. Photoinduced transformation of some samples was found.
引用
收藏
页码:561 / 572
页数:12
相关论文
共 50 条
[21]   ABSORPTION, EXCITATION AND FLUORESCENCE-SPECTRA OF LEAD ACTIVATED AMMONIUM-CHLORIDE [J].
PATHAK, NL ;
SEN, SC .
CHEMICAL PHYSICS, 1975, 7 (02) :310-315
[22]   ENAMEL AND DENTIN FLUORESCENCE-SPECTRA FROM LASER EXCITATION AT DIFFERENT WAVELENGTHS [J].
HAFSTROMBJORKMAN, U ;
SUNDSTROM, F ;
STROM, J ;
MONTAN, S ;
FREDRIKSSON, K .
SWEDISH DENTAL JOURNAL, 1985, 9 (06) :269-269
[23]   ABSORPTION, EXCITATION, AND FLUORESCENCE-SPECTRA OF THALLIUM-ACTIVATED AMMONIUM BROMIDE [J].
SHARAN, VB ;
SRIVASTWA, DNS ;
SEN, SC .
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1978, 90 (02) :671-678
[24]   OPTICAL FLUORESCENCE-SPECTRA OF FREE BASE PORPHIN IN ORGANIC HOSTS [J].
KIM, BF ;
BOHANDY, J ;
JEN, CK .
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1972, 17 (12) :1199-1199
[25]   FLUORESCENCE-SPECTRA OF PN AND BF [J].
MOELLER, MB ;
SILVERS, SJ .
CHEMICAL PHYSICS LETTERS, 1973, 19 (01) :78-81
[26]   FLUORESCENCE-SPECTRA OF EUROPIUM QUINOLINECARBOXYLATES [J].
SEMINARA, A .
INORGANICA CHIMICA ACTA-LETTERS, 1980, 44 (02) :L89-L92
[27]   PHOTOSENSITIZATION OF SKIN AND FLUORESCENCE-SPECTRA [J].
BRUN, R .
DERMATOLOGICA, 1976, 152 (05) :295-303
[29]   COMPUTER IDENTIFICATION OF FLUORESCENCE-SPECTRA [J].
MILLER, TC ;
FAULKNER, LR .
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1975, 170 (AUG24) :94-94
[30]   FLUORESCENCE-SPECTRA OF PURPLE MEMBRANES [J].
LAZAROVA, TR ;
IVANOV, AG .
DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1987, 40 (04) :105-108