Plasma Quenching by Air during Single-Bubble Sonoluminescence
نویسندگان
چکیده
منابع مشابه
Plasma quenching by air during single-bubble sonoluminescence.
We report the observation of sudden and dramatic changes in single-bubble sonoluminescence (SBSL) intensity (i.e., radiant power, phi(SL)) and spectral profiles at a critical acoustic pressure (P(c)) for solutions of sulfuric acid (H2SO4) containing mixtures of air and noble gas. Nitric oxide (NO), nitrogen (N2), and atomic oxygen emission lines are visible just below P(c). At P(c), very bright...
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ژورنال
عنوان ژورنال: The Journal of Physical Chemistry A
سال: 2006
ISSN: 1089-5639,1520-5215
DOI: 10.1021/jp063023u