Nickel in the X-ray limelight
Making chemicals for industrial processes often requires scientists to use a catalyst—a substance that speeds up a chemical reaction, reducing the amount of energy it takes to make different products.
Making chemicals for industrial processes often requires scientists to use a catalyst—a substance that speeds up a chemical reaction, reducing the amount of energy it takes to make different products.
Materials Science
Mar 27, 2018
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A team at Osaka University has invented a new process for creating high-precision sensing devices that respond to the presence of hydrogen gas. By carefully controlling the deposition of metallic nanoparticles on a silicon ...
Nanophysics
May 22, 2019
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6
Biological membranes play key roles in the body. They determine, for example, how molecules enter and exit cells, and the architecture of their lipid bilayer allows them to host enzymes and enhance their catalytic performance ...
Biochemistry
Jun 10, 2011
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Palladium is blazing a record-breaking trail on supply deficit fears, fuelled by strong demand from carmakers as more and more consumers switch from high-polluting diesel to cleaner vehicles, experts say.
Other
Mar 3, 2019
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There are no magic bullets for global energy needs. But fuel cells in which electrical energy is harnessed directly from live, self-sustaining chemical reactions promise cheaper alternatives to fossil fuels.
Nanomaterials
Aug 7, 2015
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21
Industrial palladium-copper catalysts change their structures before they get to work, already during the activation process. As a result, the reaction is catalysed by a catalyst that is different from the one originally ...
Materials Science
Jun 19, 2013
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A palladium catalyst developed by A*STAR researchers offers a reliable and efficient way to create a molecular structure that is commonly found in medicines and electronic materials.
Materials Science
Feb 22, 2018
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3
Rice University chemical engineer Michael Wong has spent a decade amassing evidence that palladium-gold nanoparticles are excellent catalysts for cleaning polluted water, but even he was surprised at how well the particles ...
Materials Science
Jun 26, 2014
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Researchers have created a tiny device that triggers reactions in cells.
Other
Feb 11, 2011
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Some of the body's proteins are not just made up of amino acids, they are also 'decorated' with lipid chains, which significantly influence the biological functions of the protein. An example is the Ras protein, which plays ...
Biochemistry
Oct 15, 2019
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