Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Howida. A. Fetouh"'
Autor:
Marwa Adel, Dina Hassan, Marwa A. A. Mohamed, Taher Salah Edin Kassem, Howida Abouel Fetouh, Sara. E. AbdElhafez, Jehan El Nady
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract The synthesis of nano-sized bimetallic Cobalt/Nickel oxides (Ni1.5Co1.5O4) with a 1:1 Co/Ni atomic ratio has been achieved using a surfactant-free co-precipitation/hydrothermal process. The growth mechanism of Cobalt/Nickel oxides Ni1.5Co1.5
Externí odkaz:
https://doaj.org/article/b5c9b9e60aa74856a5b3ab93cc2c4708
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-24 (2024)
Abstract In this research, different Co2+ doped ZnO nanoparticles (NPs) were hydrothermally synthesized by an environmentally friendly, sustainable technique using the extract of P. capillacea for the first time. Co-ZnO was characterized and confirme
Externí odkaz:
https://doaj.org/article/db70b44382c248f79912b9835e9bfefb
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-23 (2024)
Abstract Photodegradation is considered a significant method engaged for the elimination of organic pollutants from water. In this work, hydrothermal cobalt-doped zinc oxide nanoparticles (Hy-Co–ZnO NPs) loaded with 5, 10, and 15% cobalt were prepa
Externí odkaz:
https://doaj.org/article/8fe6e8be78814c82af2c6724cd40037e
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-24 (2023)
Abstract From the perspective of environmental protection, the highly efficient degradation of antibiotics and organic dyes in wastewater needs to be tackled as soon as possible. In this study, an ecofriendly and green cube-shaped cobalt-doped zinc o
Externí odkaz:
https://doaj.org/article/691c45543c47402b93b93de4b260ee49
Autor:
Rasmiah Saad A. Almufarij, Alaa El-Deen Ali, Mohamed Elsayed Elba, Howida Eid Okab, Ollaa Moftah Mailoud, Hamida Abdel-Hamid, Howida Abouel Fetouh Elsayed
Publikováno v:
Applied Nano, Vol 4, Iss 2, Pp 115-137 (2023)
The purpose of this study is to modify all physicochemical properties of glycine–copper sulphate single crystals, such as crystal habits, molar mass, thermal stability, optical activity, and electrical properties. The novelty of this study is growt
Externí odkaz:
https://doaj.org/article/d003455d59694434bf4cf73435a69840
Akademický článek
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Publikováno v:
Materials; Volume 16; Issue 13; Pages: 4728
In this paper, we present a sustainable approach for the creation of superhydrophobic (SP) coating on a stainless-steel substrate based on a biological metal–organic framework (MOF). The MOF was synthesized using aspartic acid as a linker and coppe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::8aafc3c988f75d499869c88bc7a29fbf
Autor:
Mervette El Batouti, Wagih Sadik, Abdel Ghaffar Eldemerdash, Esra Hanafy, Howida Abouel Fetouh
Publikováno v:
Polymer Bulletin. 80:4965-4989
The goal of this study is to develop a new effective guar gum-grafted acrylamide hydrogel for wastewater treatment, abbreviated as (guar gum-g-acrylamide). For the non-biodegradable and hazardous synthetic acid red 8, the produced guar gum-g-acrylami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd923412171913be5e0582f638653f76
https://doi.org/10.1007/s00289-022-04254-7
https://doi.org/10.1007/s00289-022-04254-7
Autor:
Mervette Elbatouti, Howida A Fetouh
Publikováno v:
Adsorption Science & Technology, Vol 37 (2019)
A novel, cheap, less toxic, and easier-prepared gelatin surfactant is successfully used as corrosion inhibitor for the corrosion of copper in 0.1 M H 2 SO 4 at the temperature range: 25–55°C. The critical micelle concentration of the surfactant wa
Externí odkaz:
https://doaj.org/article/86dc8bccb6fc4917a8c99288d0ac37bb
