Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Wafaa M. T. El-Etr"'
Autor:
Shimaa M. Ali, Mohamed A. El Mansop, Ahmed Galal, Soha M. Abd El Wahab, Wafaa M. T. El-Etr, Hanaa A. Zein El-Abdeen
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-9 (2023)
Abstract LaFeO3 perovskite is prepared by the cellulose-modified microwave-assisted citrate method using two different biomasses as a cellulose source; rice straw (RS) and banana peel (BP). The prepared samples are assigned as LaFeO3/cellulose-RS and
Externí odkaz:
https://doaj.org/article/47362863ffa04eec8e8e3eea594eed26
Autor:
Shimaa M. Ali, Mohamed A. El Mansop, Ahmed Galal, Soha M. Abd El Wahab, Wafaa M. T. El-Etr, Hanaa A. Zein El-Abdeen
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract LaFeO3/biochar composite is prepared by cellulose-modified microwave-assisted method at 450 °C. The structure is identified by Raman spectrum which, consists of characteristics biochar bands and octahedral perovskite chemical shifts. The mo
Externí odkaz:
https://doaj.org/article/f5a009d150fe4016a78484b18138b08a
Autor:
Marwa I. M. Ibrahim, Elsayed A. M. Awad, Salah M. M. Dahdouh, Wafaa M. T. El-Etr, Samy A. Marey, Ashraf Atef Hatamleh, Mohsin Mahmood, Ahmed S. Elrys
Publikováno v:
Molecules, Vol 28, Iss 16, p 6162 (2023)
High concentrations of graphene oxide (GO), a nanoparticle substance with rapid manufacturing development, have the ability to penetrate the soil surface down to the mineral-rich subsurface layers. The destiny and distribution of such an unusual sort
Externí odkaz:
https://doaj.org/article/a50cc94efa614aa7b2bc790d100ed124