Influence of bulk nanobubble concentration on the intensity of sonoluminescence

被引：7
|
作者：
Tuziuti, Toru [1 ]
Yasui, Kyuichi [1 ]
Kanematsu, Wataru [1 ]
机构：
[1] Natl Inst Adv Ind Sci & Technol, Moriyama Ku, Nagoya, Aichi 4638560, Japan
来源：
ULTRASONICS SONOCHEMISTRY | 2021年 / 76卷
关键词：
Amplitude; Bubble size; Laplace pressure; Blake threshold; MULTIBUBBLE SONOLUMINESCENCE;
D O I：
10.1016/j.ultsonch.2021.105646
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The present study mainly examined the effects of the volumetric concentration of nanobubbles (ultrafine bubbles) on the intensity of sonoluminescence (SL). The addition of nanobubbles at high acoustic amplitude enhanced the SL intensity for various bubble concentrations in comparison with that in pure water. This probably means that the resulting high amplitude is over the Blake threshold, and accordingly nanobubbles expand to some extent, leading to higher SL intensity. Therefore, nanobubbles have the potential to provide nucleation sites for sonochemistry. The influence of bubble size on the intensity of SL was also evaluated.
引用
收藏
页数：5
相关论文
共 50 条
  • [21] The influence of several anions on sonoluminescence
    Liu, Y
    Wang, J
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 25 (07) : 1118 - 1120
  • [22] Effects of alcohol addition on decay of sonoluminescence intensity
    Shiba, Kota
    Takemura, Yu
    Mizukoshi, Yoshiteru
    Yamamoto, Ken
    ACOUSTICAL SCIENCE AND TECHNOLOGY, 2019, 40 (01) : 49 - 51
  • [23] The effect of bulk viscosity on single bubble dynamics and sonoluminescence
    Shen, Yang
    Pflieger, Rachel
    Chen, Weizhong
    Ashokkumar, Muthupandian
    ULTRASONICS SONOCHEMISTRY, 2023, 93
  • [24] Influence of bulk concentration on the discontinuous transition in surface segregation
    Li, XinYi
    Lin, Min
    Chen, Xu
    Huang, Chi
    Li, YanXiu
    Wang, JiangYong
    ADVANCED RESEARCH ON MATERIAL, ENERGY AND CONTROL ENGINEERING, 2013, 648 : 35 - 42
  • [25] Relationship between the cavitation threshold and maximum sonoluminescence intensity
    Dezhkunov, N. V.
    TECHNICAL PHYSICS LETTERS, 2008, 34 (04) : 346 - 349
  • [26] Thermal characteristics of the sonolysis efficiency and the sonoluminescence intensity in water
    Domrachev, GA
    Selivanovskii, DA
    Didenkulov, IN
    Rodygin, YL
    Stunzhas, PA
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY, 2001, 75 (02): : 315 - 320
  • [27] Relationship between the cavitation threshold and maximum sonoluminescence intensity
    N. V. Dezhkunov
    Technical Physics Letters, 2008, 34
  • [28] Dependence of sonoluminescence intensity on the geometrical configuration of a reactor cell
    Hatanaka, S.
    Tuziuti, T.
    Kozuka, T.
    Mitome, H.
    Proceedings of the IEEE Ultrasonics Symposium, 1998, 2 : 1103 - 1106
  • [29] Dependence of sonoluminescence intensity on the geometrical configuration of a reactor cell
    Hatanaka, S
    Tuziuti, T
    Kozuka, T
    Mitome, H
    1998 IEEE ULTRASONICS SYMPOSIUM - PROCEEDINGS, VOLS 1 AND 2, 1998, : 1103 - 1106
  • [30] EFFECT OF DISSOLVED SALTS AND REDUCING AGENTS ON SONOLUMINESCENCE INTENSITY
    SIDKEY, MA
    PANCHOLY, M
    INDIAN JOURNAL OF PHYSICS AND PROCEEDINGS OF THE INDIAN ASSOCIATION FOR THE CULTIVATION OF SCIENCE, 1971, 45 (11): : 513 - &
12345