Nanoporous PtCo surface alloy architecture with enhanced properties for methanol electrooxidation
By selectively dealloying a PtCoAl ternary alloy, a novel nanoporous PtCo (np-PtCo) alloy with a three-dimensional bicontinuous pore-ligament structure is successfully fabricated. X-ray diffraction and electron microscopic characterizations demonstrate the single-crystal nature of the alloy ligament...
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Main Authors: | , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2013
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Online Access: | https://hdl.handle.net/10356/96455 http://hdl.handle.net/10220/10281 |
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Institution: | Nanyang Technological University |
Language: | English |