抄録
We have synthesized solid-solution nanoparticles (Pd : Ru = 1 : 3, 1 : 1 and 3 : 1) in an immiscible Pd-Ru system by the pulsed plasma in liquid method using Pd-Ru mixture bulk electrodes. The particle sizes of the floated and sedimented samples were measured to be <10 and <20 nm, respectively, via high-resolution transmission electron microscopy (HR-TEM). The lattice parameters of nanoparticles followed the Vegard's law, and the energy-dispersive X-ray spectroscopy (EDX) results almost coincided with those obtained for the starting bulk mixtures. The solid-solution structures and local structure were confirmed via HR-TEM, X-ray photoelectron spectroscopy (XPS) and X-ray absorption fine structure spectroscopy (XAFS).
本文言語 | English |
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ページ(範囲) | 13232-13236 |
ページ数 | 5 |
ジャーナル | RSC Advances |
巻 | 10 |
号 | 22 |
DOI | |
出版ステータス | Published - 2020 4月 1 |
外部発表 | はい |
ASJC Scopus subject areas
- 化学 (全般)
- 化学工学(全般)