Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Neway Belachew"'
Publikováno v:
Results in Chemistry, Vol 7, Iss , Pp 101306- (2024)
In this work, we have reported a successful synthesis of g-C3N4/CoFe2O4 nanocomposite material using a facile co-precipitation method for photocatalytic degradation of methylene blue dye (MB). The crystalline structure, functional groups present, Sur
Externí odkaz:
https://doaj.org/article/9f4fffe6e6124dfbaca6d9cbc16f232e
Autor:
Neway Belachew, Aschalew Tadesse, Mebrahtu Hagos Kahsay, Desta Shumuye Meshesha, Keloth Basavaiah
Publikováno v:
Applied Water Science, Vol 11, Iss 2, Pp 1-9 (2021)
Abstract L-Aspartic acid (L-Asp) functionalized magnetite nanoparticles (Fe3O4 NPs) were synthesized through a facile co-precipitation method using L-Asp as a capping agent. UV–Vis, FTIR, XRD, SEM, EDS, TEM, and VSM techniques were used to investig
Externí odkaz:
https://doaj.org/article/ef879f64d24a40e3b26ab0d4b358fc24
Publikováno v:
ACS Omega, Vol 5, Iss 8, Pp 3889-3898 (2020)
Externí odkaz:
https://doaj.org/article/ca77fca83ddd45ef837727f9241a345d
Autor:
Neway Belachew, Hirpo Hinsene
Publikováno v:
Applied Water Science, Vol 10, Iss 1, Pp 1-8 (2019)
Abstract In the current work, we have reported a cationic surfactant-modified Ethiopian kaolin for improved adsorption of Cr(VI) from aqueous solution. The raw kaolin was modified by treating with CTAB to enhance the adsorption properties. The crysta
Externí odkaz:
https://doaj.org/article/e36d2bf416224fe38ebe5c35e8ffbbf7
Publikováno v:
Air, Soil and Water Research, Vol 13 (2020)
In this work, we have reported a low-cost and environmentally friendly Fe 3 O 4 -modified activated kaolin (AK-Fe 3 O 4 ) composite for efficient Fenton-like degradation of 4-nitrophenol (4-NP) and optimization of the degradation variables. The AK-Fe
Externí odkaz:
https://doaj.org/article/f764f826464a4d52814fe409c7b3c343
Publikováno v:
Journal of Experimental Nanoscience, Vol 12, Iss 1, Pp 114-128 (2017)
This paper describes a green one-pot synthesis of L-Serine (L-Ser) capped magnetite nanoparticles (Fe3O4 NPs) and its potential application for adsorption of RhB dye from aqueous solution. The surface property, structure, morphology and magnetic prop
Externí odkaz:
https://doaj.org/article/9e8197f9ce734b498ad9267fed05b6f2
Publikováno v:
ACS Omega, Vol 5, Iss 11, Pp 6228-6228 (2020)
Externí odkaz:
https://doaj.org/article/2f8e5540567f4a8fa5d0779ea1cad503
Publikováno v:
Journal of Fluorescence. 31:763-774
Carbon quantum dots (CQD) as the result of their exceptional physical and chemical properties show tremendous potential in various field of applications like cell imaging and doping of CQDs with elements like nitrogen and phosphorous increase its flu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fcfa4fb1ddcbf9c380fec2bb52132de
https://doi.org/10.1007/s10895-021-02696-2
https://doi.org/10.1007/s10895-021-02696-2
Autor:
Neway Belachew, Hirpo Hinsene
Publikováno v:
Silicon. 14:1629-1641
In this study, we have reported a facile preparation of zeolite 4A from Ethiopia kaolin for the adsorptive removal of methylene blue (MB) dye. The formation of highly crystalline and pure phase zeolite 4A with cubic morphology was confirmed by powder
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03a6cb41d99b941e30e90856206d40b0
https://doi.org/10.1007/s12633-020-00938-9
https://doi.org/10.1007/s12633-020-00938-9
Publikováno v:
RSC Advances. 11:13556-13563
Monoclinic M-phase VO2 is a promising candidate for thermochromic materials due to its abrupt change in the near infrared (NIR) transmittance along with the metal-to-insulator transition (MIT) at a critical temperature ∼68 °C. However, low luminou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcd30c3621098cf5252856c8e1b7dcb0
https://doi.org/10.1039/d1ra01558c
https://doi.org/10.1039/d1ra01558c