Iron Oxide

Inspired by the flashing colors of the neon tetra fish, researchers have developed a technique for changing the color of a material by manipulating the orientation of nanostructured columns in the material. "Neon tetras can control their brightly colored stripes by changing the angle of tiny platele more

Like iron flowing through the blood stream, iron minerals course through the ground. These minerals are used to make steel and other metal alloys used in everything from cell phone components and cars to buildings, industrial equipment and infrastructure. Unfortunately, when exposed to oxygen and mo more

Scientists have succeeded in observing the first long-distance transfer of information in a magnetic group of materials known as antiferromagnets. These materials make it possible to achieve computing speeds much faster than existing devices. Conventional devices using current technologies have the more

Molecules, Vol. 23, Pages 1567: Iron Oxide Nanoparticles in Photothermal Therapy Molecules doi: 10.3390/molecules23071567 Authors: Joan Estelrich Maria Antònia Busquets Photothermal therapy is a kind of therapy based on increasing the temperature of tumoral cells above 42 °C more

The aggregation processes of magnetic nanoparticles in biosystems are analysed by comparing the magnetic properties of three systems with different spatial distributions of the nanoparticles. The first one is iron oxide nanoparticles (NPs) of 14 nm synthesized by coprecipitation with two coatings, ( more

Materials, Vol. 11, Pages 1084: New Insights on the Photodegradation of Caffeine in the Presence of Bio-Based Substances-Magnetic Iron Oxide Hybrid Nanomaterials Materials doi: 10.3390/ma11071084 Authors: Davide Palma Alessandra Bianco Prevot Marcello Brigante Debora Fabbri Giuliana more