2016年7月1日 · In this work, we report a room temperature electron reduction method for the synthesis of a highly active and stable carbon supported Pt (111) catalyst under peptide …

HRTEM images reveal lattice fringe spacings corresponding to the Pt (111) plane. The interplanar spacing of the lattice fringes was 2.38 Å and 2.22 Å for Region I and Region II, respectively...

2007年3月1日 · We found the Pt(111) orientation on both substrates, despite the different symmetry of the surfaces. The corresponding epitaxial orientation relation of the Pt/YSZ hetero …

2018年12月10日 · 本文采用原位电化学SHINERS方法，系统地研究Pt (hkl)单晶表面的ORR过程，直接获得OH*，HO 2 *和O 2- 等ORR重要中间物种的原位光谱数据。 该研究发现，在ORR …

1997年3月1日 · Microstructures of heteroepitaxial diamond films grown on Pt (111) were examined by transmission electron microscopy (TEM). Our results show that the film consists …

Three-dimensional clusters of metallic Ce are deposited on Pt~111! surfaces by thermal evaporation in ultrahigh vacuum. Different reactions occur upon heating of the sample in …

2019年4月8日 · The unique design of Pt (111) quantum dot decorated flower-like αFe 2 O 3 (104) thin film nanosheets exhibited a quantum size effect and possessed many active sites. Pt–αFe …

2021年8月24日 · We found that ESM–RISM is able to reproduce some key interface properties, including the peculiar, non-monotonic charging relation of the Pt (111)/electrolyte interface. …

Using single-crystalline Cu (111) or Pt (111) substrates offers an improved and uniform coupling of graphene to the underlying substrate, therefore minimizing the formation of wrinkles and...

2020年12月7日 · Specifically, cathodic corrosion is utilized to tailor a well-defined Pt (111) electrode for oxygen reduction and glycerol oxidation catalysis. Both the oxygen reduction …