Results 91 to 100 of about 280,607 (192)

Preparation and characterization of smart hydrogels (magnetic field responsive)

Iraqi Journal of Chemical and Petroleum Engineering
   Iron nanoparticles were prepared by using the co-precipitation process, and then used to fabricate magnetic field-responsive hydrogel films. The magnetic nanoparticles' structural, physical-chemical, morphological, and magnetic characteristics and ...
Nagham Ali Ghafil, Basma A. Abdul-Majeed, Alanood A. Alsarayreh   +2 more
doaj   +1 more source

Integrated microHall magnetometer to measure the magnetic properties of nanoparticles. [PDF]

Lab Chip, 2017
Min C, Park J, Mun JK, Lim Y, Min J, Lim JW, Kang DM, Ahn HK, Shin TH, Cheon J, Lee HS, Weissleder R, Castro CM, Lee H.   +13 more
europepmc   +1 more source

Investigation of Structural, Morphological, Magnetic Properties and Biomedical applications of Cu2+ Substituted Uncoated Cobalt Ferrite Nanoparticles

Brazilian Archives of Biology and Technology
In the present work, Cu2+ substituted cobalt ferrite (Co1-xCuxFe2O4, x = 0, 0.3, 0.5, 0.7 and 1) magnetic nanopowders were synthesized via chemical co-precipitation method.
M. Margabandhu, S. Sendhilnathan, S. Senthilkumar, D. Gajalakshmi   +3 more
doaj   +1 more source

Investigating the Characteristics of Fe3-xZnxO4 Nanoparticles: An Experimental and Theoretical Approach

Results in Physics
This study investigates the structural, electronic, and magnetic properties of Fe3-xZnxO4 nanoparticles to understand the effects of Zn doping. The nanoparticles were synthesized using the hydrothermal method, and their properties were analyzed through X-
Zahra Mosleh, Shiva Moorchegani, Parviz Kameli   +2 more
doaj   +1 more source

Comparative study of CaFe2O4 with nanocomposites CaFe2O4@SiO2 and the effect of silica shell thickness on their physical and magnetic properties

Journal of Science: Advanced Materials and Devices
In this paper, a comparison between CaFe2O4 (CFO) nanoparticles and CaFe2O4@SiO2 nanocomposites (CFO@Si) with different amounts of (TEOS) and the effect of silica shell thickness on the physical and magnetic properties of these materials has been made ...
E. Mohammadzadeh Shobegar, S.E. Mousavi Ghahfarokhi, H. Motamedi   +2 more
doaj   +1 more source

Magnetic properties of NiFeAlO4 nanoparticles

, 2008
When the size of the ferromagnetic material is reduced bellow some critical value (~100 nm), it is energetically favorable that the magnetic structure of the particle is singe-domain. Single-domain particles can be characterized by their magnetic moment. These materials also have magnetic anisotropy which tends to direct magnetic moment of the particle
Novosel, Nikolina, Pajić, Damir, Zadro, Krešo   +2 more
openaire   +1 more source

Magnetic domain orientation in magnetite Fe₃O₄ nanoparticles coated with natural extracts from <i>Syzygium aromaticum</i>, <i>Illicium verum</i> or <i>Lippia graveolens</i>. [PDF]

RSC Adv
Moreno-Cabrera NE, Carbajal-Tinoco MD, Santoyo-Salazar J.   +2 more
europepmc   +1 more source

Facile Synthesis, Characterization, Cytotoxicity, and Magnetic Properties of FA@Fe₃O₄ Nanoparticles. [PDF]

ACS Omega
Wang R, Yang L, Zhang Y, Zhou X, Yu Y.
europepmc   +1 more source

Catalyzing innovation: exploring the potential of eco-friendly synthesized magnetic iron oxide nanoparticles for heavy metals removal from water. [PDF]

Discov Nano
Raza N, Anwar A, Shoaib A, Khan S, Intisar A, Habib MS, Irshad F.   +6 more
europepmc   +1 more source

Magnetic Properties of Nanoparticles

IARJSET, 2016
openaire   +1 more source