Zobrazeno 1 - 10
of 17
pro vyhledávání: '"F. Ajala"'
Autor:
Ammar Houas, Bartolomeo Megna, Hinda Lachheb, Leonardo Palmisano, Abdessalem Hamrouni, Francesco Parrino, F. Ajala
Publikováno v:
Applied Surface Science. 445:376-382
Al doped ZnO nanoparticles (labeled as x% A-ZnO, x = 0.0, 0.5, 1.0, and 1.5) were synthesized by a simple sol-gel method, characterized and tested as photocatalysts for the degradation of a model compound under UV-light irradiation. Diffuse reflectan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea2e931b56e975af61e1b746f4c06b66
https://doi.org/10.1016/j.apsusc.2018.03.141
https://doi.org/10.1016/j.apsusc.2018.03.141
Autor:
Leonardo Palmisano, Francesco Parrino, Abdessalem Hamrouni, Ammar Houas, F. Ajala, Hinda Lachheb
Publikováno v:
Catalysis Science & Technology. 7:4041-4047
ZnFex (x = 0.025, 0.05, and 0.1) nanocomposites and pure ZnO and Fe2O3 photocatalysts were synthesized by a simple sol–gel route and characterized by means of specific surface area (SSA) analysis, X-ray diffraction (XRD), diffuse reflectance spectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07740949fa445e5fe8ab31517f3a23b8
https://doi.org/10.1039/c7cy01085k
https://doi.org/10.1039/c7cy01085k
Publikováno v:
Applied Surface Science. 548:149265
The degradation of industrial azo reactive dyes (Corafix Red ME4B, Corazol Golden Yellow, and Corazol Black BX) has been demonstrated via the activation of persulfate (S2O82−) by using the Flyash (FA)-Fe3O4, FA-Fe3O4-Ag, and FA-Fe3O4-Ag-Cu magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47d05b76de0721b4428fede9387ca4e9
https://doi.org/10.1016/j.apsusc.2021.149265
https://doi.org/10.1016/j.apsusc.2021.149265
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:2817-2825
In this work, the sol–gel technique was carried out to prepare lithium doped ZnO materials with a controlled percentage (3–10 %). The changes in structural, optical and photocatalytic properties were investigated using X-ray powder diffraction, F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::483f066677800d084b7ab001bbaec19e
https://doi.org/10.1007/s10854-016-5863-9
https://doi.org/10.1007/s10854-016-5863-9
Autor:
M. Khelil, Nabil Bouazizi, T. Boudharaa, A. M'nif, Abdelkrim Azzouz, A. Benghnia, F. Ajala, Hinda Lachheb, R. Ben Slama, Bechir Chaouachi
Publikováno v:
International Journal of Hydrogen Energy. 41:11232-11241
Mo/DAN/ZnO was successfully synthesized through ZnO impregnation in a 1,5-diaminonaphthalene (DAN) solution followed by a dispersion of molybdenum nanoparticles (MoNPs). The resulting material was characterized by X-ray powder diffractometry, transmi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40d96ade794bb4cabe6282d526879e73
https://doi.org/10.1016/j.ijhydene.2016.04.196
https://doi.org/10.1016/j.ijhydene.2016.04.196
Autor:
Nabil Bouazizi, Abdelkrim Azzouz, Kamel Khirouni, Hinda Lachheb, M. Khelil, Ammar Houas, F. Ajala
Publikováno v:
Journal of Materials Science: Materials in Electronics. 27:11168-11175
Iron nanoparticles were incorporated into zinc oxide powders by an in situ dispersion method. The products were fully characterized by X-ray diffractometry, diffuse reflectance, FTIR spectrophotometry and complex impedance spectroscopy. The XRD patte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db59f52f9bff05cecb7a425f06a9dd65
https://doi.org/10.1007/s10854-016-5235-5
https://doi.org/10.1007/s10854-016-5235-5
Autor:
F. Ajala, Ammar Houas, M. Khelil, A. Benghnia, Kamel Khirouni, Abdelkrim Azzouz, Nabil Bouazizi, R. Bargougui, Bechir Chaouachi, R. Ben Slama, S. Louhichi, L. Labiadh, A. Bettaibi
Publikováno v:
Journal of Alloys and Compounds. 656:146-153
This study reports the modification of synthetic ZnO nanoparticles by Hexamethylemediamine (HMD) grafting and an in-situ dispersion of iron nanoparticles (FeoNPs). The changes in structural, optical and electrical properties of the resulting Metal-Or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0079e9025b726ac0771d9105eab940bb
https://doi.org/10.1016/j.jallcom.2015.09.188
https://doi.org/10.1016/j.jallcom.2015.09.188
In this study,water absorption characteristics of dried unripe plantain chips were investigated by soaking in distilled water at 20°C, 30°C and 40°C. The data generated were fitted into three models namely Peleg, Weibull and exponential. The stati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::724939be804426fd3b3cd5dc6fbb9ece
Autor:
B. F. Sule, O. F. Ajala
It is common practice in water resource management to estimate evaporation of water from reservoirs using nearby measurements of pan evaporation. With the emergence of water supply and food security issues as a result of increasing population and cli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0acbe594f2cbb2e5489c0c119b348521
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