Theoretical modeling of laser fragmentation of nanoparticles in liquid media. Bulletin of the Lebedev Physics Institute Volume 40, Issue 12, December 2013, Pages 335-338
14 сентября 2018
210
| Предметная область | — |
| Выходные данные | — |
| Ключевые слова | — |
| Вид публикации | Статья |
| Контактные данные автора публикации | Zavestovskaya, I.N.ab , Kanavin, A.P.a, Makhlysheva, S.D.ab a; Lebedev Physical Institute, Russian Academy of Sciences, Leninskii pr. 53, Moscow, 119991, Russian Federation b National Research Nuclear University MEPhI |
| Ссылка на публикацию в интернете | www.scopus.com |
Аннотация
A physical model of metal nanoparticle fragmentation in liquid media upon exposure to femtosecond laser pulses is proposed by the example of gold nanoparticle fragmentation in water. The model is based on electrolyzing the metal nanoparticles heated by laser pulses and their fragmentation during development of the instability of charged liquid metal drops. The nanoparticle charge gained upon exposure to laser radiation in water is estimated and the nanoparticle fragmentation parameter is determined.
Author keywords
fragmentation by laser pulse; nanoparticles
Author keywords
fragmentation by laser pulse; nanoparticles
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