| Full text | |
| Author(s): |
da Silva, Daniel J.
[1]
;
Souza, Alana G.
[1]
;
Ferreira, Greiciele da S.
[1]
;
Duran, Adriana
[1]
;
Cabral, Aline D.
[1]
;
Fonseca, Fernando L. A.
[2]
;
Bueno, Rodrigo F.
[1, 3, 4]
;
Rosa, Derval S.
[1]
Total Authors: 8
|
| Affiliation: | [1] Fed Univ ABC UFABC, Ctr Engn Modeling & Appl Social Sci CECS, BR-09210210 Santo Andre, SP - Brazil
[2] Fac Med ABC FMABC, Dept Clin Anal, BR-09060870 Santo Andre, SP - Brazil
[3] Natl Water & Basic Sanitat Agcy, COVID 19 Monitoring Wastewater Network, Minist Sci Technol & Innovat, BR-70067900 Brasilia, DF - Brazil
[4] Minist Hlth, BR-70067900 Brasilia, DF - Brazil
Total Affiliations: 4
|
| Document type: | Journal article |
| Source: | ACS APPLIED NANO MATERIALS; v. 4, n. 12 DEC 2021. |
| Web of Science Citations: | 1 |
| Abstract | |
The successful development of multifunctional cotton fabrics with antimicrobial and antiviral activities is essential to prevent the proliferation of microorganisms and transmission of coronavirus virions today, especially with the emergence of new variants of SARS-CoV-2. In this work, we developed antimicrobial cotton fabrics with Ag/TiO2 nanoparticles synthesized via sonochemistry. Here, we show that more than 50% of infectious SARS-CoV-2 remain active after prolonged direct contact self-disinfecting materials capable of inhibiting the proliferation of Escherichia coli and Staphylococcus aureus. The findings bring several epidemiologic worries about using silver and TiO2 as self-disinfecting nanostructured agents to prevent coronavirus transmission. (AU) | |
| FAPESP's process: | 19/16301-6 - Starch aerogels containing modified nanocellullose for removal of heavy metals in wastewater from the industry sector |
| Grantee: | Paulo Henrique Camani |
| Support Opportunities: | Scholarships in Brazil - Doctorate |