Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Anouar, Hajjaji"'
Autor:
Belgacem Bouktif, Marzaini Rashid, Anouar Hajjaji, Karim Choubani, Nashmi H. Alrasheedi, Borhen Louhichi, Wissem Dimassi, Mohamed Ben Rabha
Publikováno v:
Crystals, Vol 14, Iss 11, p 928 (2024)
In this study, we investigated the fabrication, properties, and sensing applications of TiO2 nanotubes. A pure titanium metal sheet was used to demonstrate how titanium dioxide nanotubes can be used for gas-sensing applications through the electroche
Externí odkaz:
https://doaj.org/article/968ef3bef82a478ba5200535fc57cec3
Autor:
Syrine Sassi, Amal Bouich, Anouar Hajjaji, Lotfi Khezami, Brahim Bessais, Bernabé Mari Soucase
Publikováno v:
Inorganics, Vol 12, Iss 7, p 188 (2024)
Cu-doped TiO2 films were synthesized directly on FTO glass with a spin coating method. With a variation in copper amount, samples were prepared with 0%, 1%, 2%, 4% and 8% of dopant concentrations. Morphological and structural characterization of undo
Externí odkaz:
https://doaj.org/article/4aa3c1244b794383a6849c9c662e32f7
Publikováno v:
Environmental Science and Pollution Research. 30:10733-10744
In this work, we report on the effect of anodization time on the morphology, optical, and photocatalytic properties of TiO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff04f8bd2be1bd9c070d20576c6e7e43
https://doi.org/10.1007/s11356-022-22923-y
https://doi.org/10.1007/s11356-022-22923-y
Autor:
Hafedh Dhiflaoui, Mohamed Aziz Hajjaji, Anouar Hajjaji, Lotfi Khezami, Ali Karrech, Brahim Bessais, Ahmed Ben Cheikh Larbi, Mosbah Amlouk
Publikováno v:
Journal of Tribology. 145
In the present study, the adhesion of TiO2 nanotubes (TiO2-NTs) to thicker substrates was improved by decorating them with metallic Ag nanoparticles (NPs) using the photo-reduction process. The obtained coatings were characterized using X-ray diffrac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac86dc6c5fa7aa0d04b761d0c47ccae0
https://doi.org/10.1115/1.4062485
https://doi.org/10.1115/1.4062485
Autor:
Ameni Rebhi, Anouar Hajjaji, Joël Leblanc-Lavoie, Salma Aouida, Mounir Gaidi, Brahim Bessais, My Ali El Khakani
Publikováno v:
Nanomaterials, Vol 11, Iss 5, p 1254 (2021)
This work focuses on the dependence of the features of PbS films deposited by pulsed laser deposition (PLD) subsequent to the variation of the background pressure of helium (PHe). The morphology of the PLD-PbS films changes from a densely packed and
Externí odkaz:
https://doaj.org/article/17637a41dc534cebb2254aaa830e150b
Autor:
Faisal K. Algethami, Khaled Trabelsi, Anouar Hajjaji, Mohamed B. Rabha, Lotfi Khezami, Mohamed R. Elamin, Brahim Bessais, My Ali El Khakani
Publikováno v:
Materials; Volume 15; Issue 14; Pages: 4970
The present work aims to study the photocatalytic properties of nanohybrids composed of silicon nanowires (SiNWs) decorated with PbS nanoparticles (NPs). The elaborated material was intended to be utilized in wastewater treatment. The SiNWs were elab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea465674b8ee32cf4eb8cc85b0594775
https://pubmed.ncbi.nlm.nih.gov/35888433
https://pubmed.ncbi.nlm.nih.gov/35888433
Autor:
Achraf Amir Assadi, Sarra Karoui, Khaled Trabelsi, Anouar Hajjaji, Walid Elfalleh, Achraf Ghorbal, Mounir Maghzaoui, Aymen Amin Assadi
Publikováno v:
Materials
Materials, 2022, 15 (4), pp.1463. ⟨10.3390/ma15041463⟩
Materials; Volume 15; Issue 4; Pages: 1463
Materials, 2022, 15 (4), pp.1463. ⟨10.3390/ma15041463⟩
Materials; Volume 15; Issue 4; Pages: 1463
International audience; In this work, we present the influence of the decoration of TiO(2) nanotubes (TiO(2)-NTs) with Ag silver nanoparticles (Ag-NPs) on the photocatalysis of emerging pollutants such as the antibiotic diclofenac sodium. The Ag-NPs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ed5e596d601601232fb8fbccc1756e6
https://hal.science/hal-03594154
https://hal.science/hal-03594154
Autor:
Safa Jemai, Lotfi Khezami, Kaouther Gueddana, Khaled Trabelsi, Anouar Hajjaji, Mosbah Amlouk, Bernabé Mari Soucase, Brahim Bessais, Sami Rtimi
Publikováno v:
Catalysts; Volume 13; Issue 3; Pages: 558
This work aims to study the structural, optical, and photocatalytic properties of ZrO2 nanotubes (NTs) that have been synthesized using the electrochemical anodization method. The structural and morphological characteristics of unannealed and anneale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2756a6b8bc023eb341ec34b2a024ed81
https://doi.org/10.3390/catal13030558
https://doi.org/10.3390/catal13030558
Autor:
Lotfi Khezami, Imen Lounissi, Anouar Hajjaji, Ahlem Guesmi, Aymen Amine Assadi, Brahim Bessais
Publikováno v:
Materials
Materials, 2021, 14 (23), ⟨10.3390/ma14237341⟩
Materials, MDPI, 2021, 14 (23), ⟨10.3390/ma14237341⟩
Materials, Vol 14, Iss 7341, p 7341 (2021)
Materials; Volume 14; Issue 23; Pages: 7341
Materials, 2021, 14 (23), ⟨10.3390/ma14237341⟩
Materials, MDPI, 2021, 14 (23), ⟨10.3390/ma14237341⟩
Materials, Vol 14, Iss 7341, p 7341 (2021)
Materials; Volume 14; Issue 23; Pages: 7341
This work reports on the effect of TiO2 nanotubes (TiO2-NTs), decorated wih platinum nanoparticles (Pt-NPs), on the removal of bacteria and volatile organic compounds (VOCs). The Pt-NPs were loaded onto the TiO2-NTs using the electrodeposition method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7213e695a1ba57898b34149c7f251ea6
http://europepmc.org/articles/PMC8658677
http://europepmc.org/articles/PMC8658677
This book presents co-sputtered processes ways to produce chrome doped TiO2 thin films onto various substrates such as quartz, silicon and porous silicon. Emphasis is given on the link between the experimental preparation and physical characterizatio