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Pregled bibliografske jedinice broj: 1209030

Nanostructured TiO2 photocatalysts modified with Cu for imidacloprid degradation


Panžić, Ivana; Čižmar, Tihana; Capan, Ivana; Mandić, Vilko
Nanostructured TiO2 photocatalysts modified with Cu for imidacloprid degradation // Ceramics in Europe 2022 : Abstract Book
Krakov: Agencja Reklamowa EURO GRAPHIC, 2022. str. 321-321 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 1209030 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Nanostructured TiO2 photocatalysts modified with Cu for imidacloprid degradation

Autori
Panžić, Ivana ; Čižmar, Tihana ; Capan, Ivana ; Mandić, Vilko

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Ceramics in Europe 2022 : Abstract Book / - Krakov : Agencja Reklamowa EURO GRAPHIC, 2022, 321-321

ISBN
978-83-942760-9-6

Skup
Ceramics in Europe 2022

Mjesto i datum
Krakov, Poljska, 10.-14.07.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
TiO2 ; nanostructured thin-films ; XANES ; photocatalysis

Sažetak
In this work we investigated Cu modified immobilized photocatalysts based on TiO2 nanotubes, used for the degradation of imidacloprid. Specifically, we paid attention to the role of Cu(II) ions, namely their local structure and chemical state in the photocatalyst. The photocatalysts were prepared by electrochemical anodization and modified using Cu solutions with various Cu concentrations (0.2– 1.0 M). Morphology and structure of the derived photocatalysts were characterized by X-ray diffraction, Scanning Electron Microscopy and Energy Dispersive X-ray, UV-VIS-NIR, Raman and Photoluminescence spectroscopies. Particularity detailed was the X-ray absorption spectroscopy analysis: extended X-ray absorption fine structure and X-ray absorption near edge structure. The EXAFS results indicated the formation of Ti–O–Cu connections, suggesting that the Cu(II) cations are attached to TiO2 surface which contributes to the improvement of the photocatalytic activity.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Kemijsko inženjerstvo, Interdisciplinarne tehničke znanosti



POVEZANOST RADA


Projekti:
HRZZ-PZS-2019-02-1555 - Fotonaponska-geopolimerna fasada: uloga vode-kisika u naprednom sklapanju filmova kompozitnih materijala (PV-WALL) (Mandić, Vilko, HRZZ - 2019-02) ( POIROT)
HRZZ-UIP-2019-04-2367 - Fenomeni na površini tijekom priprave naprednih nanokompozita infiltracijom i funkcionalizacijom poroznih materijala (SLIPPERYSLOPE) (Mandić, Vilko, HRZZ - 2019-04) ( POIROT)
EK-EFRR-KK.01.2.1.02.0316 - Razvoj tehničkog rješenja za uštedu energije upotrebom VIS propusnih ili polupropusnih i IC-reflektivnih tankih slojeva (Mandić, Vilko, EK - KK.01.2.1.02) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb,
Sveučilište u Zagrebu

Profili:

Avatar Url Ivana Capan (autor)

Avatar Url Vilko Mandić (autor)

Avatar Url Tihana Čižmar (autor)

Avatar Url Ivana Panžić (autor)

Poveznice na cjeloviti tekst rada:

www.ceramicsineurope2022.org

Citiraj ovu publikaciju:

Panžić, Ivana; Čižmar, Tihana; Capan, Ivana; Mandić, Vilko
Nanostructured TiO2 photocatalysts modified with Cu for imidacloprid degradation // Ceramics in Europe 2022 : Abstract Book
Krakov: Agencja Reklamowa EURO GRAPHIC, 2022. str. 321-321 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Panžić, I., Čižmar, T., Capan, I. & Mandić, V. (2022) Nanostructured TiO2 photocatalysts modified with Cu for imidacloprid degradation. U: Ceramics in Europe 2022 : Abstract Book.
@article{article, author = {Pan\v{z}i\'{c}, Ivana and \v{C}i\v{z}mar, Tihana and Capan, Ivana and Mandi\'{c}, Vilko}, year = {2022}, pages = {321-321}, keywords = {TiO2, nanostructured thin-films, XANES, photocatalysis}, isbn = {978-83-942760-9-6}, title = {Nanostructured TiO2 photocatalysts modified with Cu for imidacloprid degradation}, keyword = {TiO2, nanostructured thin-films, XANES, photocatalysis}, publisher = {Agencja Reklamowa EURO GRAPHIC}, publisherplace = {Krakov, Poljska} }
@article{article, author = {Pan\v{z}i\'{c}, Ivana and \v{C}i\v{z}mar, Tihana and Capan, Ivana and Mandi\'{c}, Vilko}, year = {2022}, pages = {321-321}, keywords = {TiO2, nanostructured thin-films, XANES, photocatalysis}, isbn = {978-83-942760-9-6}, title = {Nanostructured TiO2 photocatalysts modified with Cu for imidacloprid degradation}, keyword = {TiO2, nanostructured thin-films, XANES, photocatalysis}, publisher = {Agencja Reklamowa EURO GRAPHIC}, publisherplace = {Krakov, Poljska} }




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