World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan.
Chemistry. 2013 Feb 11;19(7):2242-6. doi: 10.1002/chem.201203378. Epub 2013 Jan 10.
Film star: The synthesis of mesoporous Pt-Au alloy films of varying composition by using a square-wave potential program is described. A Pt(51)Au(49) alloy film exhibits superior performance for the detection of glucose than those reported previously. The activity was found to be strongly dependent on the synergistic effects of the mesoporous structure and the Pt-Au alloy surface.
通过使用方波电位程序合成具有不同组成的介孔 Pt-Au 合金膜。Pt(51)Au(49)合金膜在检测葡萄糖方面表现出优于以往报道的性能。研究发现,其活性强烈依赖于介孔结构和 Pt-Au 合金表面的协同效应。