{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,11]],"date-time":"2026-07-11T14:32:12Z","timestamp":1783780332298,"version":"3.55.0"},"reference-count":47,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2025,2,7]],"date-time":"2025-02-07T00:00:00Z","timestamp":1738886400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Indonesia Collaboration Research","award":["T\/18.1.1\/UN34.9\/PT.01.03\/2024"],"award-info":[{"award-number":["T\/18.1.1\/UN34.9\/PT.01.03\/2024"]}]},{"name":"Indonesia Collaboration Research","award":["T\/15.5.140 \/UN\/34.9\/PT.01.03\/2024"],"award-info":[{"award-number":["T\/15.5.140 \/UN\/34.9\/PT.01.03\/2024"]}]},{"name":"Professor Assignment Research","award":["T\/18.1.1\/UN34.9\/PT.01.03\/2024"],"award-info":[{"award-number":["T\/18.1.1\/UN34.9\/PT.01.03\/2024"]}]},{"name":"Professor Assignment Research","award":["T\/15.5.140 \/UN\/34.9\/PT.01.03\/2024"],"award-info":[{"award-number":["T\/15.5.140 \/UN\/34.9\/PT.01.03\/2024"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Marine Drugs"],"abstract":"<jats:p>Research was conducted on the role of brown algae as a capping agent in the synthesis of ZnO nanoparticles, the characteristics of ZnO nanoparticles, and the effect of the addition of ZnO nanoparticles and\/or silane compounds on antibacterial and antifungal activities. The synthesis of ZnO nanoparticles involved green synthesis, and then nanoparticles were characterized using UV\/VIS\/NIR, ATR-FTIR, XRD, PSA, and SEM-EDS, followed by the in situ deposition of ZnO nanoparticles on cotton fabrics and the addition of silane compounds. The characterization of modified and unmodified cotton fabrics and antibacterial and antifungal activity tests were carried out using the disc diffusion method through measurements of the diameter of the inhibition zone against Pseudomonas aeruginosa, Staphylococcus epidermidis, and Malassezia furfur. The characterization of ZnO nanoparticles showed absorption at a wavelength of 357 nm; the number of waves was 450 cm\u22121; the diffraction peak occurred at an angle of 36.14\u00b0; the crystal size was 15.35 nm; there was a heterogeneous particle distribution; the particle size was in the ranges of 1.74\u2013706 nm (PSA) and 45\u2013297 nm (SEM); and an irregular particle shape was noted. The results showed that the best antibacterial and antifungal activity was obtained in cotton + HDTMS + ZnO nanoparticles (K8) and cotton + ZnO nanoparticles+HDTMS\/MTMS (K4).<\/jats:p>","DOI":"10.3390\/md23020071","type":"journal-article","created":{"date-parts":[[2025,2,7]],"date-time":"2025-02-07T11:03:51Z","timestamp":1738926231000},"page":"71","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["The Role of Brown Algae as a Capping Agent in the Synthesis of ZnO Nanoparticles to Enhance the Antibacterial Activities of Cotton Fabrics"],"prefix":"10.3390","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0930-732X","authenticated-orcid":false,"given":"Eli","family":"Rohaeti","sequence":"first","affiliation":[{"name":"Department of Chemistry Education, Faculty of Mathematics and Natural Science, Universitas Negeri Yogyakarta, Yogyakarta 55281, Indonesia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4253-1112","authenticated-orcid":false,"family":"Helmiyati","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Faculty of Mathematics and Natural Science, Universitas Indonesia, Depok 16424, Indonesia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-4535-3024","authenticated-orcid":false,"given":"Rasamimanana","family":"Joronavalona","sequence":"additional","affiliation":[{"name":"Department of Organic Chemistry, University of Antananarivo, VS 21 GAI Ankatso, Antananarivo 101, Madagascar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7327-5505","authenticated-orcid":false,"given":"Paulina","family":"Taba","sequence":"additional","affiliation":[{"name":"Department of Chemistry, University of Hasanudin, Makasar 90245, Indonesia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4923-2027","authenticated-orcid":false,"given":"Dewi","family":"Sondari","sequence":"additional","affiliation":[{"name":"The National Research and Innovation Agency, Jakarta Pusat 10340, Indonesia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3167-0619","authenticated-orcid":false,"given":"Azlan","family":"Kamari","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Universiti Pendidikan Sultan Idris, Tanjong Malim 35900, Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2025,2,7]]},"reference":[{"key":"ref_1","unstructured":"Purnaningrum, R. 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