Publication: Acoustic detection of nanoparticle structural stability in physiological media after their laser irradiation
Дата
2020
Авторы
Zelepukin, I. V.
Popov, A. A.
Kabashin, A. V.
Deyev, S. M.
Zvyagin, A. V.
Journal Title
Journal ISSN
Volume Title
Издатель
Аннотация
© 2020 IEEE.Here we present a method of photoacoustic detection of nanoparticle degradation. To validate the method, we used biodegradable silicium nanoparticles, which can absorb light in the Uv-Vis region and generate acoustic waves in response. The photoacoustic method allows measuring kinetic of their degradation in real-time with high limit of detection up to a hundred ng of particles.
Описание
Ключевые слова
Цитирование
Acoustic detection of nanoparticle structural stability in physiological media after their laser irradiation / Zelepukin, I.V. [et al.] // Proceedings - International Conference Laser Optics 2020, ICLO 2020. - 2020. - 10.1109/ICLO48556.2020.9285450