DEVELOPMENT AND EVALUATION OF SELECTIVE COATING FOR STIR BAR SORPTIVE EXTRACTION OF SILVER USING SOL–GEL TECHNIQUE IN COMBINATION WITH DOUBLE-IMPRINTING CONCEPT

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

KAZEMI ELAHEH; DADFARNIA SHAYESSTEH; HAJI SHABANI ALI MOHAMMAD

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS) Year:2015 | Volume:12 | Issue:6 Page(s): 929-936

Download Full-Text

View:

325

Download:

Cites:

Information Journal Paper

Title

DEVELOPMENT AND EVALUATION OF SELECTIVE COATING FOR STIR BAR SORPTIVE EXTRACTION OF SILVER USING SOL–GEL TECHNIQUE IN COMBINATION WITH DOUBLE-IMPRINTING CONCEPT

Author(s)

KAZEMI ELAHEH | DADFARNIA SHAYESSTEH | HAJI SHABANI ALI MOHAMMAD

Keywords

SILVER

STIR BAR SORPTIVE EXTRACTION

ION IMPRINTED POLYMERS

SOL-GEL TECHNIQUE

FLOW INJECTION-ATOMIC ABSORPTION SPECTROSCOPY

Abstract

The flexibility and simplicity of stir bar sorption extraction (SBSE) have been combined with the selectivity of ION IMPRINTED POLYMERS (IIP) and a selective and fast extraction and preconcentration method for Ag(I) has been developed. The stir bar was coated with SILVER imprinted polymer using SOL-GEL TECHNIQUE in combination with double-imprinting concept. The retained SILVER was eluted with 250 mL thiourea solution (0.5 mol L-1) at a pH of 3.0-4.0 and was determined by flow injection-flame atomic absorption spectrometry. The factors affecting the separation and preconcentration of Ag (I) were optimized. Under the optimized conditions, the method exhibited a linear dynamic range of 0.5-50 mg L-1 with a detection limit of 0.04 mg L-1 and an enhancement factor of 196. A relative standard deviation of 3.2 % (n = 6) was obtained at the level of 20 mg L-1. The proposed method was successfully applied to the determination of SILVER in hair, nail and different water samples. The accuracy of the proposed procedure was verified by recovery experiments, independent analysis by electrothermal atomic absorption spectrometry (ET-AAS) and application of the method to the determination of SILVER in a certified reference material.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

APA: Copy

KAZEMI, ELAHEH, DADFARNIA, SHAYESSTEH, & HAJI SHABANI, ALI MOHAMMAD. (2015). DEVELOPMENT AND EVALUATION OF SELECTIVE COATING FOR STIR BAR SORPTIVE EXTRACTION OF SILVER USING SOL–GEL TECHNIQUE IN COMBINATION WITH DOUBLE-IMPRINTING CONCEPT. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS), 12(6), 929-936. SID. https://sid.ir/paper/283115/en

Vancouver: Copy

KAZEMI ELAHEH, DADFARNIA SHAYESSTEH, HAJI SHABANI ALI MOHAMMAD. DEVELOPMENT AND EVALUATION OF SELECTIVE COATING FOR STIR BAR SORPTIVE EXTRACTION OF SILVER USING SOL–GEL TECHNIQUE IN COMBINATION WITH DOUBLE-IMPRINTING CONCEPT. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS)[Internet]. 2015;12(6):929-936. Available from: https://sid.ir/paper/283115/en

IEEE: Copy

ELAHEH KAZEMI, SHAYESSTEH DADFARNIA, and ALI MOHAMMAD HAJI SHABANI, “DEVELOPMENT AND EVALUATION OF SELECTIVE COATING FOR STIR BAR SORPTIVE EXTRACTION OF SILVER USING SOL–GEL TECHNIQUE IN COMBINATION WITH DOUBLE-IMPRINTING CONCEPT,” JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS), vol. 12, no. 6, pp. 929–936, 2015, [Online]. Available: https://sid.ir/paper/283115/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops