Influence of Gold Nanoparticles on the Generation of Reactive Oxygen Species under Shock Impact on an Aqueous Solution

IF 1.1 4区物理与天体物理 Q3 PHYSICS, MULTIDISCIPLINARY

Physics of Wave Phenomena Pub Date : 2025-09-04 DOI:10.3103/S1541308X25600266

I. A. Shcherbakov, I. V. Baimler, S. V. Gudkov, A. O. Dikovskaya, M. V. Dubinin, E. V. Karmanova, M. O. Klimenko, V. I. Pustovoi, M. B. Rebezov, K. V. Sergienko, M. A. Sevost’yanov, A. V. Simakin

引用次数: 0

Abstract

Shock impact is found to affect the properties of droplets of synthesized colloidal nanoparticles falling on a solid surface. Luminescence of droplets, caused by their impact with a solid surface, is detected. It is established that the luminescence intensity increases with increasing the droplet fall height, nanoparticle concentration, and concentration of molecular oxygen dissolved in the liquid. It is revealed that the reactive oxygen species generation under a shock impact is enhanced by the presence of nanoparticles in the solution.

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金纳米颗粒对水溶液冲击下活性氧生成的影响

研究发现，冲击冲击会影响合成的胶体纳米颗粒滴落在固体表面上的性能。由于液滴撞击固体表面而产生的发光被检测到。结果表明，发光强度随液滴下落高度、纳米粒子浓度和液体中溶解的分子氧浓度的增加而增加。结果表明，纳米粒子的存在促进了激波冲击下活性氧的生成。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics of Wave Phenomena PHYSICS, MULTIDISCIPLINARY-

CiteScore

2.50

自引率

21.40%

发文量

审稿时长

>12 weeks

期刊介绍： Physics of Wave Phenomena publishes original contributions in general and nonlinear wave theory, original experimental results in optics, acoustics and radiophysics. The fields of physics represented in this journal include nonlinear optics, acoustics, and radiophysics; nonlinear effects of any nature including nonlinear dynamics and chaos; phase transitions including light- and sound-induced; laser physics; optical and other spectroscopies; new instruments, methods, and measurements of wave and oscillatory processes; remote sensing of waves in natural media; wave interactions in biophysics, econophysics and other cross-disciplinary areas.