Search results for cerium oxide

Materials Science Feb 13, 2017

Researchers enter the 'Wild West' of chemistry to reveal a surprise finding

Researchers at The University of Manchester have entered the "Wild West" of the periodic table to finally solve a decades-old scientific challenge—and have revealed that an important but niche chemical bonding principle may ...

Materials Science Feb 2, 2017

Defense mechanism employed by algae can effectively inhibit marine fouling

Chemists at Johannes Gutenberg University Mainz (JGU) have developed a method that reliably hinders hazardous seawater fouling and is effective, affordable, and easy on the environment. Fouling can occur, for example, as ...

Nanomaterials Jan 19, 2017

Graphene's sleeping superconductivity awakens

Researchers have found a way to trigger the innate, but previously hidden, ability of graphene to act as a superconductor - meaning that it can be made to carry an electrical current with zero resistance.

Materials Science Jan 3, 2017

New catalyst for the fight against smog

TSU chemists are creating a fundamentally new silver catalyst to purify the air, capable of decomposing toxic carbon monoxide, formaldehyde and other harmful volatile substances into harmless components. This nanostructure ...

Materials Science Aug 2, 2016

Proton pinball on the catalyst

Thanks to a reaction that resembles a sort of proton pinball game, a thin layer of moisture on the surface of a catalysts can improve the efficiency of fuel cells, devices used to transform chemical energy (a fuel like hydrogen, ...

Materials Science Jul 7, 2016

Researchers improve catalyst efficiency for clean industries

Researchers have developed a way to use less platinum in chemical reactions commonly used in the clean energy, green chemicals, and automotive industries, according to a paper in Science.

Nanomaterials Jul 5, 2016

A guide to the nanotechnology used in the average home

As a researcher of nanomaterials, I am often asked: "When are we finally going to start seeing nanotechnology products on the market?"

Biotechnology Jun 15, 2016

Plants more vulnerable to nanoparticles when parents grown in contaminated soil

Plants are more vulnerable to toxic nanoparticles if their parents were grown in contaminated soil, according to the first multi-generational study on the safety of cerium oxide nanoparticles in agriculture, published in ...

Optics & Photonics Jan 20, 2016

Glass-based ultraviolet absorbers act as 'biological shields'

If you've ever experienced a bad sunburn, you know the damage that ultraviolet (UV) light can cause to living cells (like your skin). Out in space, where the level of radiation from the sun can be even higher, it can damage ...

Materials Science Oct 29, 2015

New catalyst features unsurpassed selectivity

Catalysts that power chemical reactions to produce the nylon used in clothing, cookware, machinery and electronics could get a lift with a new formulation that saves time, energy and natural resources.

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