Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Chiranjib Nayek"'
Publikováno v:
Applied Sciences, Vol 7, Iss 12, p 1269 (2017)
Understanding saturation magnetization and its behavior with particle size and temperature are essential for medical applications such magnetic hyperthermia. We report the effect of shell thickness and field cooling on the saturation magnetization an
Externí odkaz:
https://doaj.org/article/c2ce3b963eae4101b02897b7059652a4
Autor:
Ihab M. Obaidat, Chiranjib Nayek, Kaustuv Manna, Gourab Bhattacharjee, Imaddin A. Al-Omari, Abbasher Gismelseed
Publikováno v:
Nanomaterials, Vol 7, Iss 12, p 415 (2017)
We have carried out extensive measurements on novel Fe3O4–γ-Fe2O3 core–shell nanoparticles of nearly similar core diameter (8 nm) and of various shell thicknesses of 1 nm (sample S1), 3 nm (sample S2), and 5 nm (sample S3). The structure and mor
Externí odkaz:
https://doaj.org/article/26233132d5024f6db0f9dbd1b8d77045
Publikováno v:
Magnetochemistry, Vol 3, Iss 2, p 19 (2017)
Polyethylene glycol (PEG) coated magnetic Fe3O4 nanoparticles with diameters of 12 nm, 15 nm, and 16 nm were synthesized by the usual co-precipitation method. The structure and morphology of the samples were characterized using X-ray diffraction (XRD
Externí odkaz:
https://doaj.org/article/79d189a824ba4251bcca9f5884abb6aa
Publikováno v:
AIP Advances, Vol 3, Iss 11, Pp 112109-112109-8 (2013)
We have investigated the structure, magnetic and dielectric properties of PVDF-La0.7Sr0.3MnO3 polymer nanocomposite thick film fabricated by dip coating technique along with the magnetodielectric effect. The structure and dielectric properties show t
Externí odkaz:
https://doaj.org/article/156ab1ef59d74ae383893138648c93f0
Autor:
Sumana Goankar, Venkatesha Narayanaswamy, Imaddin A. Al-Omari, Shilpee Jain, Ihab M. Obaidat, Sachin Latiyan, M. Ali H. Al-Akhras, Chiranjib Nayek
Publikováno v:
Materials Express. 9:328-336
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c087455deb3c5514802e83aa8969c0f
https://doi.org/10.1166/mex.2019.1505
https://doi.org/10.1166/mex.2019.1505
Autor:
A. S. Kamzin, A. A. Valliulin, Valentin Semenov, Ihab M. Obaidat, Chiranjib Nayek, Imaddin A. Al-Omari
Publikováno v:
Technical Physics Letters. 45:426-429
The phase composition, the structure of cores and shells, and the dependences of the shell thickness on the fabrication technique were determined by Mossbauer spectroscopy for core/shell Fe3O4/γ-Fe2O3 magnetic nanoparticles (MNPs) with Fe3O4 cores o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c58ca0700ac190f1eba4fdd32b04618
https://doi.org/10.1134/s1063785019050079
https://doi.org/10.1134/s1063785019050079
Autor:
Abbas Khaleel, Venkatesha Narayanaswamy, Andrivo Rusydi, M. Ali H. Al-Akhras, Ihab M. Obaidat, Imaddin A. Al-Omari, Chiranjib Nayek
Publikováno v:
Materials Express. 9:123-132
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8d4589b398ab4b9c2b7734bbc61df3c
https://doi.org/10.1166/mex.2019.1481
https://doi.org/10.1166/mex.2019.1481
Publikováno v:
Nanoscience and Nanotechnology Letters. 10:1451-1457
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eac585b18f81d650cc260b20a7b004c6
https://doi.org/10.1166/nnl.2018.2806
https://doi.org/10.1166/nnl.2018.2806
Publikováno v:
Science of Advanced Materials. 10:24-30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6613df18f4df9ddc36011818871370b
https://doi.org/10.1166/sam.2018.3128
https://doi.org/10.1166/sam.2018.3128
Publikováno v:
Journal of Materials Science. 53:2405-2412
(La0.7Sr0.3MnO3)1−x –(BaTiO3) x solid solution samples (x = 0, 0.03, and 0.08) were synthesized by sol–gel route. Pure La0.7Sr0.3MnO3 has orthorhombic structure with Pbnm space group whereas solid solution samples possess rhombohedral structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9193cbbd3e6bb2c66a3fd6ac9167b06
https://doi.org/10.1007/s10853-017-1718-x
https://doi.org/10.1007/s10853-017-1718-x