Sentences with phrase «of nickel oxide»

Partially hydrogenated fats are manufactured by taking cheap and usually rancid oils from soy, corn, canola and cottonseed and mixing them with particles of nickel oxide.

The nickelate that the Argonne team has created is a quasi-two-dimensional trilayer compound, meaning that it consists of three layers of nickel oxide that are separated by spacer layers of praseodymium oxide.

The trick worked because relevant phonon peaks can be seen with much better resolution in the spectrum of nickel oxide under ultraviolet laser excitation,» Balandin added.

Not exact matches

The focus of this investigation is a hybrid material consisting of a thin nickel film on a vanadium oxide substrate; this hybrid material exhibits magnetic properties unlike any other magnetic material.

The most important of these are two layers of tungsten oxide and nickel oxide, both about a third of a micrometer thick.

Wang and his colleagues discovered that nickel - iron oxide, which is cheap and easy to produce, is actually more stable than some commercial catalysts made of precious metals.

To see the way the lithium - ions reacted with the nickel oxide, the scientists used a suite of custom - written software to digitally reconstruct the three - dimensional nanostructures with single - nanometer resolution.

«Our water splitter is unique, because we only use one catalyst, nickel - iron oxide, for both electrodes,» said graduate student Haotian Wang, lead author of the study.

«Lead titanate likely would not have been the first choice of most materials scientists because its structure is so dissimilar to nickel oxide,» Isayev said.

«Mysteries of a promising spintronic material revealed: Nickel oxide holds promise for spintronic devices.»

«We hope that our results will contribute to better understanding of mechanisms of spin wave interactions with the crystal lattice vibrations, and energy loss channels in nickel oxide devices,» Balandin said.

This nickel oxide compound does not superconduct, said John Mitchell, an Argonne Distinguished Fellow and associate director of the laboratory's Materials Science Division, who led the project, which combined crystal growth, X-ray spectroscopy, and computational theory.

A team of researchers at the U.S. Department of Energy's (DOE) Argonne National Laboratory has identified a nickel oxide compound as an unconventional but promising candidate material for high - temperature superconductivity.

When applied to photoanodes, the nickel oxide film far exceeded the performance of other similar films — including one that Lewis's group created just last year.

The team has shown that its nickel oxide film is compatible with many different kinds of semiconductor materials, including silicon, indium phosphide, and cadmium telluride.

When applied to semiconducting materials such as silicon, the nickel oxide film prevents rust buildup and facilitates an important chemical process in the solar - driven production of fuels such as methane or hydrogen.

The new device relies on a metallic blend of nickel and nickel oxide nanostructures, which help split water into oxygen and hydrogen fuel.

These new catalysts are produced through the simultaneous control of the: 1) composition, 2) size and 3) crystallinity of metal oxides of earth - abundant elements such as iron, cobalt and nickel.

Because nickel oxide is transparent, the researchers could shoot a laser pulse lasting just a trillionth of a second through it to reach the top nickel iron layer.

Nickels M, Xie JP, Cobb J, Gore JC and Pham W. Functionalization of Iron Oxide Nanoparticles With a Versatile Epoxy Amine Linker.

Researchers at the Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, have developed a new catalyst based on nickel oxide on magnesium oxide (NiO / MgO) that is effective for the bi-reforming with steam and CO2 (combined steam and dry reforming) of methane as well as natural gas... Read more →

To make the nickel oxide coating, the researchers used a technique which involves smashing atoms of argon into a pellet of nickel atoms at high speed.

Stable solar - driven oxidation of water by semiconducting photoanodes protected by transparent catalytic nickel oxide films.

In accordance with the standards of the day, Inco emitted refinery dust (nickel oxide) into the air from a giant smoke stack, much of which settled on its neighbours.

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