PL EN


Preferences help
enabled [disable] Abstract
Number of results
Journal
2015 | 13 | 1 |
Article title

Determination of Ag+ and Cu2+ ions in mixture samples obtained in the microwave assisted polyol process by differential pulse anodic stripping voltammetry (DPASV) method

Content
Title variants
Languages of publication
EN
Abstracts
EN
A simple and selective differential pulse anodic stripping voltammetry (DPASV) method for the determination of Ag+ and Cu2+ ions in mixture samples obtained in the microwave assisted polyol process was developed and validated. Analytical methods for the preparation of the reaction mixture for voltammetric analysis (dilute samples in the supporting electrolyte) were worked out and optimized. All measurements were conducted in three-electrode cell system equipped with glassy carbon electrode (GCE) as a working electrode, silver/silver chloride (Ag|AgCl|KCl(sat.)) as a reference and platinum wire as a auxiliary electrode. The optimal conditions for quantitative determination were obtained in an mixture Britton–Robinson buffer at pH 4.1 / ethylene glycol (100/1; v/v). The calibration curves of analysed compounds are linear within the range of concentration: 0.032 − 0.420 μg mL-1 and 0.075 − 0.960 μg mL-1 for Ag+ and Cu2+, respectively. Good linear behaviour over the investigated concentration ranges were observed with the values of r2 higher than 0.996 for the silver and cooper ions. The accuracy of analytical determinations ranged from 0.4 to 3.6%. The levels of analysed ions in the reaction mixture can be successfully determined using this developed method with no matrix effect.
EN
Publisher
Journal
Year
Volume
13
Issue
1
Physical description
Dates
online
1 - 12 - 2014
accepted
14 - 5 - 2014
received
23 - 12 - 2013
References
  • [1] Sun Y., Yin Y., Mayers B.T., Herricks T., Xia Y., Chem.Mater., 2002, 14, 4736[Crossref]
  • [2] Zhang D., Qi L., Yang J., Ma J., Cheng H., Huang L., Chem. Mater., 2004, 16, 872[Crossref]
  • [3] Suber L., Sondi I., Matijevic E., Goia D.V., J. Colloid Interface Sci., 2005, 288, 489
  • [4] Huang J., Lin L., Li Q., Sun D., Wang Y., Lu Y., et al., Ind. Eng. Chem. Res., 2008, 47, 6081
  • [5] Shamsipur M., Mashhadizadeh M.H., Sheikhshoaie I., J. Anal. At. Spectrom., 2003, 18, 1407[Crossref]
  • [6] Tunceli A., Turker A.R., Talanta, 2000, 51, 889
  • [7] Patakfalvi R., Papp P., Dekany I., J. Nanopart. Res., 2007, 9, 353[Crossref]
  • [8] Prathna T.C., Chandrasekaran N., Raichur A.M., Mukherjee A., Physicochem. Eng. Aspects., 2011, 377, 212
  • [9] Wang J., Liang J., Sheng Z., Han H., Microchim. Acta, 2009, 167, 281[Crossref]
  • [10] Zhang B.H., Qi L., Wu F.Y., Microchim. Acta, 2010, 170, 147
  • [11] Yang G., Dong X., Dai Y., Hu Q., Yin G., J. Liq. Chromatogr. Relat. Technol., 2004, 27, 451
  • [12] Gazda D.B., Fritz J.S., Porter M.D., Anal. Chem., 2004, 76, 4881
  • [13] Groisman Y., Gedanken A., J. Phys. Chem. C, 2008, 112, 8802
  • [14] Chou K.S., Lu Y.Ch., Lee H.H., Mater. Chem Phys., 2005, 94, 429
  • [15] Abu-Shawish H.M., Saadeh S.M., Dalloul H.M., Najri B., Athamna H.Al., Sensors and Actuators B: Chemical, 2013, 182, 374
  • [16] Tai C.Y., Wang Y.H., Tai C.T., Liu H.S., Ind. Eng. Chem. Res., 2009, 48, 10104[Crossref]
  • [17] Zejli H., Hidalgo-Hidalgo de Cisneros J.L., Naranjo-Rodriguez I., Temsamani K.R., Talanta, 2007, 71, 1594
  • [18] Ogorevc B., Cai X., Grabec I., Anal. Chim. Acta, 1995, 305, 176
  • [19] Labar C.H., Lamberts L., Talanta, 1997, 44, 733
  • [20] Osipova E.A., Sladkov V.E., Kamenev A.I., Shkinev V.M., Geckeler K.E., Anal. Chim. Acta, 2000, 404, 231
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.-psjd-doi-10_1515_chem-2015-0032
Identifiers
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.