dc.contributor.author |
Gondi, Ramesh |
en_US |
dc.date.accessioned |
2013-10-25T15:33:01Z |
|
dc.date.accessioned |
2019-09-08T02:46:41Z |
|
dc.date.available |
2013-10-25T15:33:01Z |
|
dc.date.available |
2019-09-08T02:46:41Z |
|
dc.date.issued |
2012 |
|
dc.identifier |
848901862 |
en_US |
dc.identifier.other |
b21322417 |
en_US |
dc.identifier.uri |
http://hdl.handle.net/1989/10492 |
|
dc.description |
xiii, 54 leaves : illustrations ; 29 cm. |
en_US |
dc.description.abstract |
Continuous flow hydride generation coupled with laser induced fluorescence spectrometry (HG-LIF) has been investigated for the measurements of Bi (III) and Ge (IV) in aqueous samples. The developed HG-LIF method has been evaluated in terms of analytical figures of merit. The limits of detection calculated are 0.03 ng/mL and 0.1 ng/mL for Bi and Ge, respectively. The accuracy of this method has been evaluated by analysis of a NIST standard reference material. The analytical utility of masking reagents has been investigated by performing recovery studies on a multielement ICP standard reference material. The HG-LIF approach has been applied to the measurements of Bi in a commercial medicine, and different kinds of tea leaves. The analytical utility of HG-LIF technique for measurements of Ge has been evaluated by analyzing a germanium supplement. The results of these studies demonstrated that HG-LIF approach has strong feasibility for Bi and Ge measurements in environmental samples. |
en_US |
dc.description.statementofresponsibility |
by Ramesh Gondi. |
en_US |
dc.language.iso |
en_US |
en_US |
dc.relation.ispartofseries |
Master's Theses no. 1367 |
en_US |
dc.subject.lcsh |
Trace analysis. |
en_US |
dc.subject.lcsh |
Bismuth--Analysis. |
en_US |
dc.subject.lcsh |
Germanium--Analysis. |
en_US |
dc.subject.lcsh |
Chemistry, Analytic. |
en_US |
dc.title |
Development and Application of Hydride Generation Laser Induced Fluorescence Method for Quantitative Analysis of Bismuth and Germanium |
en_US |
dc.type |
Thesis |
en_US |