News tagged with catalyst

Vine-tree-like CNT architectures

The vine-tree structure is widely observed in nature when the plant has a growth habit of trailing or climbing stems. The vines use trees for growth rather than devoting energy to development of supportive ...

dateNov 03, 2014 in Nanomaterials
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Pentagonal nanorods show catalytic promise

Pentagonal nanorods have a unique morphology that confers interesting compositional and shape-dependent properties—including excellent stability and high catalytic activity—that make them excellent candidates ...

dateAug 13, 2014 in Nanomaterials
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A protecting umbrella against oxygen

In the development of fuel cells the effort of generations of scientist and engineers have led to efficient and stable catalysts based on noble metals. These catalysts have reached the required threshold ...

dateAug 04, 2014 in Materials Science
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Scientists discover gold's hidden value

(Phys.org) —Scientists from Cardiff are discovering new and unexpected uses for gold – a noble metal traditionally regarded as being chemically uninteresting due to its poor ability to react with other ...

dateJun 20, 2014 in Materials Science
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