Results 261 to 270 of about 4,042,661 (337)

Iron Oxide Pillared Graphite

Langmuir, 2005
We show that alpha-Fe2O3- and Fe3O4-pillared graphites can be prepared by pillaring graphite oxide with trinuclear iron acetato complex ion and calcining it in air and in vacuo, respectively. A pillared graphite structure is confirmed by transmission electron microscopy observations.
Kunimitsu, Morishige, Takanobu, Hamada
openaire   +2 more sources

The Iron Oxides

SSSA Book Series, 2007
Iron Oxides
openaire   +2 more sources

Iron-iron oxide layer films

Journal of Applied Physics, 1984
Thin alternating layers of bcc Fe/amorphous Fe oxide were prepared by a new pulse reactive sputtering technique. The thickness of the Fe+(Fe oxide) periods varied from 8 to 540 Å. At room temperature, the films have soft magnetic properties with coercivities of 4–10 Oe.
R. R. Ruf, R. J. Gambino
openaire   +1 more source

Single‐Crystalline Iron Oxide Nanotubes.

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
Chun-Jiang, Jia, Ling-Dong, Sun, Zheng-Guang, Yan, Li-Ping, You, Feng, Luo, Xiao-Dong, Han, Yu-Cheng, Pang, Ze, Zhang, Chun-Hua, Yan   +8 more
openaire   +2 more sources

Synthesis of Monodisperse Iron Oxide and Iron/Iron Oxide Core/Shell Nanoparticles via Iron-Oleylamine Complex

Journal of Nanoscience and Nanotechnology, 2006
Monodisperse magnetic nanoparticles are of great scientific and technical interests. This paper reports a single-step synthesis of monodisperse magnetite nanoparticles with particle size of 8 nm. Iron/maghaemite core/shell nanoparticles with particle size of 11 nm were obtained by reducing the concentration of oleylamine.
Yu, S., Chow, G.M.
openaire   +2 more sources

Seed-Mediated Synthesis of Iron Oxide and Gold/Iron Oxide Nanoparticles

Journal of Nanoscience and Nanotechnology, 2011
In this study, we prepared magnetic iron oxide and gold/iron oxide nanoparticles (NPs) and characterized their morphologies and properties by XRD, TEM, EDX, VSM and UV-vis measurements. The magnetite iron oxide NPs of 10 nm were synthesized by coprecipitation of Fe2+ and Fe+3 in the solution of NH4OH and then they were used as seed particles for the ...
Dung The, Nguyen, Dong-Wha, Park, Kyo-Seon, Kim   +2 more
openaire   +2 more sources

Enhanced photocatalytic performance of iron oxides@HTCC fabricated from zinc extraction tailings for methylene blue degradation: Investigation of the photocatalytic mechanism

International Journal of Minerals, Metallurgy, and Materials, 2023
Yang Xue, Xiaoming Liu, Na Zhang, Yang Shao, C. Xu   +4 more
semanticscholar   +1 more source

High temperature oxidation of iron–iron oxide core–shell nanowires composed of iron nanoparticles

Physical Chemistry Chemical Physics, 2016
The thermal oxidation of iron nanowires causes their breakdown due to void coalescence and formation of α-Fe2O3microparticles and microrods.
M, Krajewski, K, Brzozka, W S, Lin, H M, Lin, M, Tokarczyk, J, Borysiuk, G, Kowalski, D, Wasik   +7 more
openaire   +2 more sources

Sorption of Oxytetracycline to Iron Oxides and Iron Oxide-Rich Soils

Environmental Science & Technology, 2005
The sorption interactions of oxytetracycline with goethite, hematite, and two iron oxide-rich soils were investigated using batch sorption experiments. Oxytetracycline sorption coefficients for goethite and hematite increased with pH to maximum values at pH approximately 8.
Raquel A, Figueroa, Allison A, MacKay
openaire   +2 more sources

Nitric oxide donor superparamagnetic iron oxide nanoparticles

Materials Science and Engineering: C, 2013
This work reports a new strategy for delivering nitric oxide (NO), based on magnetic nanoparticles (MNPs), with great potential for biomedical applications. Water-soluble magnetic nanoparticles were prepared through a co-precipitation method by using ferrous and ferric chlorides in acidic solution, followed by a mercaptosuccinic acid (MSA) coating. The
Miguel M, Molina, Amedea B, Seabra, Marcelo G, de Oliveira, Rosangela, Itri, Paula S, Haddad   +4 more
openaire   +2 more sources