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Novel green in situ synthesis of ZnO nanoparticles on cotton using pomegranate peel extract
ID Verbič, Anja (Avtor), ID Šala, Martin (Avtor), ID Jerman, Ivan (Avtor), ID Gorjanc, Marija (Avtor)

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Izvleček
This work presents the novel and entirely green in situ synthesis of zinc oxide nanoparticles (ZnO-NP) on cotton fabric. Pomegranate peel extract was used as a reducing agent and wood ash extract was used as an alkali source for the formation of ZnO-NP from zinc acetate. Four different synthesis methods, which varied in drying between immersion of fabric in the active solutions for synthesis and the use of padding and ultrasonication, were investigated to evaluate the most suitable one to achieve excellent ultraviolet (UV) protective properties of the functionalized textile. For comparison, the cotton fabrics were also functionalized with each active solution separately or in a combination of two (i.e., Zn-acetate and plant extract). Scanning electron microscopy (SEM), inductively coupled plasma mass spectroscopy (ICP-MS), Fourier transform infrared spectroscopy (FTIR), X-ray diffractometry (XRD) analysis, and atomic force microscopy (AFM) confirm the successful formation of ZnO-NP on cotton. Among the synthesis methods, the method that included continuous drying of the samples between immersion in the active solutions for synthesis (Method 4) was found to be the most suitable to deliver uniformly impregnated cotton fibers with numerous small ZnO wurtzite structured crystals and excellent UV protection, with a UV protection factor of 154.0. This research presents an example of a green circular economy where a bio-waste material can be used to produce ZnO-NP directly on cotton at low temperatures and short treatment times without the addition of chemicals and enables the production of cellulosic fabrics with excellent UV protection.

Jezik:Angleški jezik
Ključne besede:food waste, pomegranate, zinc oxide nanoparticles, in situ synthesis, phytosynthesis, cotton
Vrsta gradiva:Članek v reviji
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:NTF - Naravoslovnotehniška fakulteta
Status publikacije:Objavljeno
Različica publikacije:Objavljena publikacija
Leto izida:2021
Št. strani:22 str.
Številčenje:Vol. 14, iss. 16, art. 4472
PID:20.500.12556/RUL-135946 Povezava se odpre v novem oknu
UDK:677
ISSN pri članku:1996-1944
DOI:10.3390/ma14164472 Povezava se odpre v novem oknu
COBISS.SI-ID:73326851 Povezava se odpre v novem oknu
Datum objave v RUL:04.04.2022
Število ogledov:783
Število prenosov:109
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
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Gradivo je del revije

Naslov:Materials
Skrajšan naslov:Materials
Založnik:Molecular Diversity Preservation International
ISSN:1996-1944
COBISS.SI-ID:33588485 Povezava se odpre v novem oknu

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Začetek licenciranja:10.08.2021

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:živilski odpadki, granatno jabolko, cinkov oksid, nanodelci, in situ sinteza, bombaž

Projekti

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:P2-0213
Naslov:Tekstilije in ekologija

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:J2-1720
Naslov:Okolju prijazna in-situ sinteza ZnO nanodelcev za razvoj zaščitnih tekstilij

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Program financ.:Young researchers

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