Title of article
DETERMINATION OF GALLIUM BY SPECTROFLUORIMETRY USING ACID CHROME BLUE K
Author/Authors
Yang، Ji-Wu نويسنده , , Gao، Jinzhang نويسنده , , Tian، Jianniao نويسنده , , Zhao، Yanchun نويسنده , , Deng، Qiliang نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
-414
From page
415
To page
0
Abstract
A new approach of fluorescence enhancement for the determination of gallium based on a new fluorescence system of Ga-ACBK-?-CD(acid chrome blue K(ACBK), ?cyclodextrin(?-CD)) is reported. The maximum excitation and emission wavelengths are at 565nm and 609nm for the gallium complex, respectively. Under the optimal conditions, the method allows the determination of gallium in the range of 0~ 140µg/L, and the recovery from 100.02 to 100.19%. The proposed method has been employed for the determination of some artificial synthesis samples and nickel alloy.
Journal title
Analytical Letters
Serial Year
2001
Journal title
Analytical Letters
Record number
36625
Link To Document