超声作用下多环芳烃在硫酸铽溶液中的电子激发发光

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-05-05 DOI:10.1134/S1062873824710262

N. A. Panova, A. A. Tukhbatullin, G. L. Sharipov

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引用次数: 0

摘要

在含多环芳烃的十烷中镧系盐的声摩擦发光光谱中，记录了这些多环芳烃分子的发射带。芳烃在悬浮液中的发光是由电子激发引起的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Electron-Stimulated Luminescence of Polycyclic Aromatic Hydrocarbons under Ultrasonic Influence on Terbium Sulfate Suspensions in Solutions of These Hydrocarbons in Decane

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Electron-Stimulated Luminescence of Polycyclic Aromatic Hydrocarbons under Ultrasonic Influence on Terbium Sulfate Suspensions in Solutions of These Hydrocarbons in Decane

In the sonotriboluminescence (luminescence arising in suspensions during sonication with intense collisions and destruction of crystals) spectra of lanthanide salts in decane containing polycyclic aromatic hydrocarbons, emission bands of molecules of these hydrocarbons were recorded. Luminescence of aromatic hydrocarbons in suspensions is caused by their excitation by electrons.

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来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.