Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Manal Hessien"'
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 7, p 4119 (2024)
In this study, we explored the formation of CuO nanoparticles, NiO nanoflakes, and CuO-NiO nanocomposites using saponin extract and a microwave-assisted hydrothermal method. Five green synthetic samples were prepared using aqueous saponin extract and
Externí odkaz:
https://doaj.org/article/c62c915dfcb74a96b6fe2a426642e2a2
Autor:
Amnah Al-Yunus, Wafa Al-Arjan, Hassan Traboulsi, Robson Schuarca, Paul Chando, Ian D. Hosein, Manal Hessien
Publikováno v:
Nanomaterials, Vol 14, Iss 3, p 308 (2024)
This work presents the synthesis of CuO-NiO nanocomposites under different synthesis conditions. Nanocomposites were synthesized by merging a green synthesis process with a microwave-assisted hydrothermal method. The synthesis conditions were as foll
Externí odkaz:
https://doaj.org/article/2d9b2e58738e48a2baf6c724d4781b14
Autor:
Manal Hessien
Publikováno v:
Molecules, Vol 28, Iss 11, p 4526 (2023)
The toxicity of dyes has a long-lasting negative impact on aquatic life. Adsorption is an inexpensive, simple, and straightforward technique for eliminating pollutants. One of the challenges facing adsorption is that it is hard to collect the adsorbe
Externí odkaz:
https://doaj.org/article/272db283cead4fbb853eb4c3b70c97d9
Autor:
Manal Hessien
Publikováno v:
Energies, Vol 15, Iss 10, p 3629 (2022)
Several studies have reported that the hydrothermal carbonization method (HTC) of agricultural waste is able to produce a solid residue with interesting properties for the adsorption of organic pollutants from contaminated water. This work represents
Externí odkaz:
https://doaj.org/article/97438afaef43456bb036302e62d50ace
Publikováno v:
Applied Sciences, Vol 12, Iss 6, p 2910 (2022)
CuO/ZnO nanocomposites were greenly prepared and tested for the catalytic degradation of methyl orange. The XRD analysis confirmed the existence of CuO and ZnO with crystallite sizes within the range of 15–30 nm. TEM and SEM images showed different
Externí odkaz:
https://doaj.org/article/a6f89b3b02ea43e7afc76f87a16a84f9
Publikováno v:
Materials, Vol 15, Iss 6, p 2291 (2022)
This work represents a novel combination between Acacia nilotica pods’ extract and the hydrothermal method to prepare nanoparticles of pure zinc oxide and pure copper oxide and nanocomposites of both oxides in different ratios. Five samples were pr
Externí odkaz:
https://doaj.org/article/5b2940355e464e729396f2c819f92af0
Publikováno v:
Molecules, Vol 24, Iss 21, p 3884 (2019)
Surface composite design was used to study the effect of the ZnO synthesis conditions on its adsorption of methyl orange (MO) and methylene blue (MB). The ZnO was prepared via hydrothermal treatment under different conditions including temperature (T
Externí odkaz:
https://doaj.org/article/be39b04efe0344fa8fe435fdd7209745
Autor:
Manal Hessien
Publikováno v:
Ceramics International. 48:22609-22628
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48922c1fc5f212141a040fbd1a33f000
https://doi.org/10.1016/j.ceramint.2022.05.082
https://doi.org/10.1016/j.ceramint.2022.05.082
Autor:
Jamila S. Alzahrani, Manal Hessien, Z.A. Alrowaili, Imen Kebaili, I.O. Olarinoye, Halil Arslan, M.S. Al-Buriahi
Publikováno v:
Ceramics International. 48:22943-22952
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::505deaf023810ae475cb970e53b07d6f
https://doi.org/10.1016/j.ceramint.2022.04.255
https://doi.org/10.1016/j.ceramint.2022.04.255
Autor:
Manal Hessien, Eric Prouzet
Publikováno v:
Journal of Sol-Gel Science and Technology. 99:63-74
Silica as a stable and biocompatible material has attracted a great deal of interest, particularly concerning the synthesis of porous silica. Hierarchical Porous Silica (HPS) can be synthesized through nanoemulsion templating and sol–gel. The oil d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f77b4318828f05dc6b450e943b77f9ce
https://doi.org/10.1007/s10971-021-05543-9
https://doi.org/10.1007/s10971-021-05543-9