Elucidation of solid particle interfacial Phenomena in liquid sodium: Magnetic interactions on liquid metal and solid atoms at the solid interface

被引：1

作者：

Tei, Chikai ^{[1
]}

Ohtaka, Masahiko ^{[1
]}

Kuwahara, Daisuke ^{[2
]}

机构：

[1] Japan Atom Energy Agcy JAEA, Fast Reactor Fundamental Technol Dev Dept, Oarai Res & Dev Inst, 4002 Narita cho, Oarai machi, Higashi ibaraki gun, Ibaraki 3111393, Japan

[2] Univ Electrocommun, Grad Sch Informat & Engn, 1-5-1 Chofugaoka, Chofu, Tokyo 1828585, Japan

来源：

CHEMICAL PHYSICS LETTERS | 2023年 / 829卷

关键词：

Metal fine/nano particles; Liquid sodium; Nuclear magnetic resonance (NMR); Magnetic interactions; Solid interface; SOLVENT RELAXATION; NMR; NANOPARTICLES; WETTABILITY; PARAMETERS; DISPERSION; POLYMER; SILICA;

D O I：

10.1016/j.cplett.2023.140755

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We were able to detect the nuclear magnetic resonance (NMR) signal of a liquid sodium clinging to the interface of solid metal particles for the first time. In this study, we confirmed the difference in the relaxation times due to the difference in the interactions between liquid sodium and metal particles suspended in the liquid sodium. It was found that the surface of the micro titanium particles and liquid metallic sodium interact physically, not chemically.

引用

页数：6

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