TY - GEN
T1 - The Kinetic of Silver Ions Release from Nanoparticles and Influence of Ultrasound Treatment
AU - Bolshanina, Svetlana
AU - Olexandra, Radchenko
AU - Yanovska, Anna
AU - Varava, Julia
AU - Diedkova, Kateryna
AU - Zaitseva, Kateryna
N1 - Publisher Copyright:
©2021 IEEE
PY - 2021
Y1 - 2021
N2 - There are some data indicated the dependence of the antimicrobial effect of nanoparticles on various factors (size, shape, composition of the medium) and on the ability to form active Ag+ ions in solution. We provide synthesis of AgNPs using a stainless steel UV reactor, assess their morphology and chemical patterns. Additionally, the release of silver ions was investigated as is and after ultrasound treatment. We demonstrate that the Ag nanoparticles have cubic shape with size from 80 to 800 nm with remnants of Cl and Na. The incubation of AgNPs demonstrates slow Ag+ release that does not exceed 5 μg/mL per 24 hours. Ultrasound treatment increase ion release that could be used in combined treatment of infected wounds.
AB - There are some data indicated the dependence of the antimicrobial effect of nanoparticles on various factors (size, shape, composition of the medium) and on the ability to form active Ag+ ions in solution. We provide synthesis of AgNPs using a stainless steel UV reactor, assess their morphology and chemical patterns. Additionally, the release of silver ions was investigated as is and after ultrasound treatment. We demonstrate that the Ag nanoparticles have cubic shape with size from 80 to 800 nm with remnants of Cl and Na. The incubation of AgNPs demonstrates slow Ag+ release that does not exceed 5 μg/mL per 24 hours. Ultrasound treatment increase ion release that could be used in combined treatment of infected wounds.
KW - aging
KW - silver ions
KW - silver nanoparticles
KW - silver release
UR - https://www.scopus.com/pages/publications/85126634581
U2 - 10.1109/NAP51885.2021.9568578
DO - 10.1109/NAP51885.2021.9568578
M3 - Conference paper
AN - SCOPUS:85126634581
T3 - Proceedings of the 2021 IEEE 11th International Conference "Nanomaterials: Applications and Properties", NAP 2021
BT - Proceedings of the 2021 IEEE 11th International Conference "Nanomaterials
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 11th IEEE International Conference "Nanomaterials: Applications and Properties", NAP 2021
Y2 - 5 September 2021 through 11 September 2021
ER -