Comparison of Two-Dimensional Graphene Oxide Synthesis Methods and Biological Activity Evaluation

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.

SOLEIMANI SOOLMAZ; YOUSEFZADI MORTEZA; GHADERI ARASH

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

Journal Paper

Paper Information

Journal: Nashrieh Shimi va Mohandesi Shimi Iran Year:2022 | Volume:40 | Issue:4 (102) Page(s): 111-119

Download Full-Text

Persian Verion

View:

215

Download:

Cites:

Information Journal Paper

Title

Comparison of Two-Dimensional Graphene Oxide Synthesis Methods and Biological Activity Evaluation

Author(s)

SOLEIMANI SOOLMAZ | YOUSEFZADI MORTEZA | GHADERI ARASH | Issue Writer Certificate

Keywords

Graphite

Graphene oxide

Nanostructure

Nanoribbon

Antibacterial activity

Abstract

Graphene oxide (GO) 2D (two-dimensional) material, comprised of sp2 hybridized carbon atoms and has properties and applications in various fields such as medical, environmental, and other industries. The present study aims to synthesize GO using four different methods and characterize them by FT-IR, CHN, XRD, Raman, SEM, and EDS techniques. Finally, evaluated their antibacterial activities of them. For this purpose to synthesize GO, four methods of modified Marcano (KMnO4, H2SO4/H3PO4), Hummers methods (KMnO4, NaNO3, H2SO4), modified Hummers (KMnO4, H2SO4) and the Brodie method (KMnO4, H2SO4, HNO3) were compared. As well as, the antibacterial activities of all four methods were evaluated for gram-positive (S. aureus and M. luteus) and gram-negative (E. coli and V. harveyi) bacteria by disk diffusion method. The results of this research showed that Marcano’, s method excluding the NaNO3, increasing the amount of KMnO4, and performing the reaction in a 9: 1 mixture of H2SO4/H3PO4 improves the efficiency of the oxidation process. Marcano’, s method provides a greater amount of hydrophilic oxidized graphene material as compared to Hummers’,method or two methods with additional KMnO4. The average size of the synthesis of GO with Marcano’, s method was estimated by the Debye-Scherrer equation as around 19. 7 nm. The results of this research showed that synthesized GO with four different methods did not have any antibacterial activities.

Cites

No record.

References

No record.

Cite

APA: Copy

SOLEIMANI, SOOLMAZ, YOUSEFZADI, MORTEZA, & GHADERI, ARASH. (2022). Comparison of Two-Dimensional Graphene Oxide Synthesis Methods and Biological Activity Evaluation. NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN), 40(4 (102) ), 111-119. SID. https://sid.ir/paper/1039958/en

Vancouver: Copy

SOLEIMANI SOOLMAZ, YOUSEFZADI MORTEZA, GHADERI ARASH. Comparison of Two-Dimensional Graphene Oxide Synthesis Methods and Biological Activity Evaluation. NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN)[Internet]. 2022;40(4 (102) ):111-119. Available from: https://sid.ir/paper/1039958/en

IEEE: Copy

SOOLMAZ SOLEIMANI, MORTEZA YOUSEFZADI, and ARASH GHADERI, “Comparison of Two-Dimensional Graphene Oxide Synthesis Methods and Biological Activity Evaluation,” NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN), vol. 40, no. 4 (102) , pp. 111–119, 2022, [Online]. Available: https://sid.ir/paper/1039958/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops