A STUDY OF TEMPERATURE-DEPENDENCE OF THE MEAN AGGREGATION NUMBER AND THE KINETIC-PARAMETERS OF QUENCHING IN CTAC AND TTAC MICELLES

被引：35

作者：

ROELANTS, E ^{[1
]}

GELADE, E ^{[1
]}

SMID, J ^{[1
]}

DESCHRYVER, FC ^{[1
]}

机构：

[1] SUNY COLL ENVIRONM SCI & FORESTRY,COLL ENVIRONM SCI & FORESTRY,SYRACUSE,NY 13210

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1985年 / 107卷 / 02期

关键词：

FLUORESCENCE - Spectrum Analysis;

D O I：

10.1016/0021-9797(85)90186-9

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：

From the study of the fluorescence quenching of 1-methylpyrene by n-methyl-N-decylaniline and the iodide ion in the micellar systems cetyltrimethylammonium chloride CTAC and tetradecyltrimethylammonium chloride TTAC the aggregation numbers and quenching rate constants could be determined. The influence of the temperature on these values was investigated. Comparing the calculated activation energies of the quenching process for the different quenchers gives information on the location and the mobility of the quenchers in the micelles.

引用

页码：337 / 344

页数：8

共 43 条

[1] FLUORESCENCE QUENCHING BY COUNTERIONS IN IONIC MICELLE SOLUTION - THE EFFECT OF ION MIGRATION [J].

ALMGREN, M ;

LINSE, P ;

VANDERAUWERAER, M ;

DESCHRYVER, FC ;

GELADE, E ;

CROONEN, Y .

JOURNAL OF PHYSICAL CHEMISTRY, 1984, 88 (02) :289-295

[2] ON THE CONCENTRATION-DEPENDENCE OF THE MEAN AGGREGATION NUMBER OF IONIC MICELLES AS DETERMINED BY STOPPED-FLOW EXPERIMENTS [J].

BAUMGARDT, K ;

KLAR, G ;

STREY, R .

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 1982, 86 (10) :912-915

[3] PICOSECOND LIFETIME DETERMINATION OF THE 2ND EXCITED SINGLET-STATE OF XANTHIONE IN SOLUTION [J].

BOENS, N ;

VANDENZEGEL, M ;

DESCHRYVER, FC .

CHEMICAL PHYSICS LETTERS, 1984, 111 (4-5) :340-346

[4] ION-EXCHANGE IN MICELLAR SOLUTIONS .2. BINDING OF HYDROXIDE ION TO POSITIVE MICELLES [J].

CHAIMOVICH, H ;

BONILHA, JBS ;

POLITI, MJ ;

QUINA, FH .

JOURNAL OF PHYSICAL CHEMISTRY, 1979, 83 (14) :1851-1854

[5] QUASI-ELASTIC LIGHT-SCATTERING STUDY OF INTERMICELLAR INTERACTIONS IN AQUEOUS SODIUM DODECYL-SULFATE SOLUTIONS [J].

CORTI, M ;

DEGIORGIO, V .

JOURNAL OF PHYSICAL CHEMISTRY, 1981, 85 (06) :711-717

[6] INFLUENCE OF SALT, DETERGENT CONCENTRATION, AND TEMPERATURE ON THE FLUORESCENCE QUENCHING OF 1-METHYLPYRENE IN SODIUM DODECYL-SULFATE WITH META-DICYANOBENZENE [J].

CROONEN, Y ;

GELADE, E ;

VANDERZEGEL, M ;

VANDERAUWERAER, M ;

VANDENDRIESSCHE, H ;

DESCHRYVER, FC ;

ALMGREN, M .

JOURNAL OF PHYSICAL CHEMISTRY, 1983, 87 (08) :1426-1431

[7]

CROONEN Y, 1984, THESIS KU LEUVEN

[8] FLUORESCENCE QUENCHING OF SOLUBILIZED PYRENE AND PYRENE DERIVATIVES BY METAL-IONS IN SDS MICELLES [J].

DEDEREN, JC ;

VANDERAUWERAER, M ;

DESCHRYVER, FC .

JOURNAL OF PHYSICAL CHEMISTRY, 1981, 85 (09) :1198-1202

[9]

DEDEREN JC, 1979, CHEM PHYS LETT, V68, P451, DOI 10.1016/0009-2614(79)87235-8

[10]

DEDEREN JC, 1980, THESIS KU LEUVEN

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