毛细管电极中等离子体放电下纳米颗粒的自组装效应

IF 0.6 4区材料科学 Q4 CRYSTALLOGRAPHY

Crystallography Reports Pub Date : 2024-04-16 DOI:10.1134/s1063774523601338

A. M. Yafyasov, V. B. Bogevolnov, V. Yu. Mikhailovskii

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引用次数: 0

摘要

摘要报告了在微秒电流脉冲的作用下，在贵金属（金、银或铂）电极上的毛细管电极-水电解质系统中发生的非平衡过程中合成亚微米粒子的情况。牺牲 "电极上电压脉冲的数值和符号变化会影响纳米颗粒的形状和组成。结果获得了具有特征性晶体形状的纳米结构。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

The Effect of Self-Assembly of Nanoparticles under a Plasma Discharge in a Capillary Electrode

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The Effect of Self-Assembly of Nanoparticles under a Plasma Discharge in a Capillary Electrode

Abstract

The synthesis of submicron particles in the nonequilibrium processes occurring in a capillary electrode–aqueous electrolyte system on noble metal (gold, silver, or platinum) electrodes under the action of microsecond current pulses is reported. The variations in the value and sign of a voltage pulse on the “sacrificial” electrode affect the shape and composition of nanoparticles. Nanostructures of characteristic crystallographic shapes are obtained.

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来源期刊

Crystallography Reports 化学-晶体学

CiteScore

1.10

自引率

28.60%

发文量

审稿时长

4-8 weeks

期刊介绍： Crystallography Reports is a journal that publishes original articles short communications, and reviews on various aspects of crystallography: diffraction and scattering of X-rays, electrons, and neutrons, determination of crystal structure of inorganic and organic substances, including proteins and other biological substances; UV-VIS and IR spectroscopy; growth, imperfect structure and physical properties of crystals; thin films, liquid crystals, nanomaterials, partially disordered systems, and the methods of studies.