Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Akbar Rostami-Vartooni"'
Publikováno v:
Nanochemistry Research, Vol 6, Iss 2, Pp 248-255 (2021)
AbstractIn the present work, preparation of nickel ferrite (NiFe2O4) and its surface modification by biosynthesized Pd nanoparticles (NPs) were carried out. Firstly, NiFe2O4 NPs were synthesized via a facile combustion approach and then Pd NP biosynt
Externí odkaz:
https://doaj.org/article/ffffeb6666084bed95995e8fce51987a
Publikováno v:
شیمی کاربردی روز, Vol 13, Iss 47, Pp 223-236 (2018)
In this work, CuO nanoparticles were synthesized using leaf extract of walnut and persimmon plants as chelating and capping agents. The prepared CuO NPs were investigated by FT-IR, XRD, FESEM, EDS, TEM and TGA. Reaction of the phenolic compounds in t
Externí odkaz:
https://doaj.org/article/0d9f16aa5ea143febe5f1bb0b38e8d0e
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 6, Iss 1, Pp 2300-2309 (2015)
In this study, Cu nanoparticles were immobilized on the surface of natural bentonite using Thymus vulgaris extract as a reducing and stabilizing agent. The natural bentonite-supported copper nanoparticles (Cu NPs/bentonite) were characterized by FTIR
Externí odkaz:
https://doaj.org/article/075f3bb516a2477898405d142a258b3d
Publikováno v:
Biomass Conversion and Biorefinery.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb837be201294a2b4081afe3773d6549
https://doi.org/10.1007/s13399-022-02941-z
https://doi.org/10.1007/s13399-022-02941-z
Publikováno v:
Journal of Materials Science: Materials in Electronics. 30:21377-21387
In this work, the biosynthesis of Ag or Pd nanoparticles (NPs) supported on Fe3O4/bentonite using an aqueous Salix aegyptiaca leave extract in the role of reducing and stabilizing agent was reported. Techniques of fourier transform infra-red spectros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aea4a1e88500171f6af41eabb7efd1e9
https://doi.org/10.1007/s10854-019-02514-3
https://doi.org/10.1007/s10854-019-02514-3
Publikováno v:
IET Nanobiotechnology. 13:407-415
In this work, an Fe3O4/HZSM-5 nanocomposite was synthesised in the presence of Juglans regia L. leaf extract. Then, silver nanoparticles (Ag NPs) were immobilised on the surface of prepared magnetically recoverable HZSM-5 using selected extract for r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ea5eaae4d477b23ecee877407f4fa8f
https://doi.org/10.1049/iet-nbt.2018.5089
https://doi.org/10.1049/iet-nbt.2018.5089
Autor:
Samaneh Mahmoudi-Gom Yek, Mahmoud Nasrollahzadeh, Davood Azarifar, Akbar Rostami-Vartooni, Masoumeh Ghaemi, Mohammadreza Shokouhimehr
Publikováno v:
Materials Chemistry and Physics. 284:126053
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6073646f7b68b9fd7a32356bb26a4f0d
https://doi.org/10.1016/j.matchemphys.2022.126053
https://doi.org/10.1016/j.matchemphys.2022.126053
Publikováno v:
SN Applied Sciences. 2
In this work, magnetic zirconium oxide (ZrO2/Fe3O4) nanocomposites were synthesized in different mass ratio as (1:1), (3:2), (5:2) and (7:2) and fairly characterized by various techniques like; X-ray diffraction, X-ray energy dispersion analysis, sca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a4c75dff3355408479eeac50ff8b981
https://doi.org/10.1007/s42452-020-3034-3
https://doi.org/10.1007/s42452-020-3034-3
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 9, Pp o1803-o1804 (2008)
The molecule of the title bidentate Schiff base ligand, C18H20N2O2, has twofold crystallographic rotation symmetry, giving one half-molecule per asymmetric unit. It adopts a twisted E configuration with respect to the azomethine C=N bond. The imino g
Externí odkaz:
https://doaj.org/article/94f53297330a4a938d50f9338c129fb1
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 8, Pp o1471-o1471 (2008)
The molecule of the title Schiff base compound, C16H14Br2N2, lies across a crystallographic inversion centre. The C=N bond adopts a trans configuration. The imino group is coplanar with the benzene ring. Within the molecule, the planar units are para
Externí odkaz:
https://doaj.org/article/2e579c7c49cf4752899196cced2743c6