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Processing, Characterization and Application of Some Borophosphate Glasses Containing Antibacterial and Antifungal Oxides in Bioactive Demands

Article

Last updated: 01 Jan 2025

Subjects

-

Tags

Physical chemistry

Abstract

A series of borophosphate glasses doped individually with few antibacterial oxides; CeO2, ZnO and CuO were prepared by melt quenching technique. The structure and bioactivity of the prepared samples were analyzed through FTIR spectral technique and corrosion behavior before and after immersion for 2 weeks in simulated body fluid (SBF) under static condition. Microstructure of the glass was examined using SEM to confirm the bioactivity of glass through the formation of calcium phosphate (CaP) layer on the surface. FTIR spectra of the glass after immersion in SBF show characteristic peaks of calcium phosphate. Weight loss% display a difference in solubility in the SBF solution in relation to the antibacterial oxide added. SEM results show clear nodular microcrystalline calcium phosphate. The prepared glasses revealed effect against some microbes and bacteria. It was established that the addition of the antibacterial oxides had a positive effect on the glass bioactivity and may find a part in biomedical applications.

DOI

10.21608/ejchem.2018.2229.1184

Keywords

Borophosphate glasses, Bioactivity, FTIR, SEM, antibacterial-antifungal glass

Authors

First Name

Mona

Last Name

Ouis

MiddleName

-

Affiliation

Glass research department, National Research Center, Dokki, Cairo, Egypt

Email

mennayy@yahoo.com

City

-

Orcid

-

First Name

Amira

Last Name

Fayad

MiddleName

-

Affiliation

Glass research Dept., National Research Centre (NRC), Dokki, Giza, Egypt

Email

amirafayad@gmail.com

City

-

Orcid

-

First Name

Abeer A.

Last Name

Abd El Aty

MiddleName

-

Affiliation

Chemistry of Natural and Microbial Products Dept., National Research Centre (NRC) Dokki, Giza, Egypt. Biology Dept., Faculty of Education, Hafr Al Batin University, KSA

Email

aabass44@yahoo.com

City

-

Orcid

-

First Name

Gehan T.

Last Name

El-Bassyouni

MiddleName

-

Affiliation

Refractories, Ceramics and Building Materials Dept., National Research Centre, Dokki, Cairo, Egypt

Email

gehanbassyouni@yahoo.com

City

-

Orcid

0000-0001-8438-0570

Volume

61

Article Issue

1

Related Issue

936

Issue Date

2018-02-01

Receive Date

2017-12-17

Publish Date

2018-02-01

Page Start

163

Page End

173

Print ISSN

0449-2285

Online ISSN

2357-0245

Link

https://ejchem.journals.ekb.eg/article_5026.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=5026

Order

15

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Processing, Characterization and Application of Some Borophosphate Glasses Containing Antibacterial and Antifungal Oxides in Bioactive Demands

Details

Type

Article

Created At

22 Jan 2023