TY - GEN
T1 - Hyperthermia effect on phantom of breast carcinoma tissue induced by MN3O4 nanoparticles synthesized by one-step spray pyrolysis method
AU - Gaona-Esquivel, A.
AU - Hernández-Manzo, D. S.
AU - Sánchez-Trujillo, P. J.
AU - Cigarroa-Mayorga, Oscar E.
AU - Melendez-Lira, M.
N1 - Publisher Copyright:
© 2020 Trans Tech Publications Ltd, Switzerland.
PY - 2020
Y1 - 2020
N2 - In this work, the synthesis of manganese oxide nanoparticles was achieved by one-step spray pyrolysis method. The nanoparticles were synthesized just from MnCl2 aqueous solution. The solution was nebulized to a Si substrate placed at 400 °C for 1, 5 10 and 20 min and transported at a 0.1 L /min rate in a Nitrogen flux. The X-ray diffraction confirms tetragonal Mn3O4 as the unique phase in the whole sample. The scanning electron microscopy images proved the achievement of irregular nanoparticles with an average diameter of 280 nm experimentally determined by dynamic light scattering. Energy dispersive X-ray and Raman spectroscopy confirmed that the nanoparticles were obtained with Mn3O4 single-phase and the employed methodology prevented any contamination. The nanoparticles proved to induce temperature enhancement on artificial breast tissue by exposition to microwave radiation by achieving an increase in temperature around 8%.
AB - In this work, the synthesis of manganese oxide nanoparticles was achieved by one-step spray pyrolysis method. The nanoparticles were synthesized just from MnCl2 aqueous solution. The solution was nebulized to a Si substrate placed at 400 °C for 1, 5 10 and 20 min and transported at a 0.1 L /min rate in a Nitrogen flux. The X-ray diffraction confirms tetragonal Mn3O4 as the unique phase in the whole sample. The scanning electron microscopy images proved the achievement of irregular nanoparticles with an average diameter of 280 nm experimentally determined by dynamic light scattering. Energy dispersive X-ray and Raman spectroscopy confirmed that the nanoparticles were obtained with Mn3O4 single-phase and the employed methodology prevented any contamination. The nanoparticles proved to induce temperature enhancement on artificial breast tissue by exposition to microwave radiation by achieving an increase in temperature around 8%.
KW - Artificial breast tissue
KW - Increase in temperature
KW - Manganese oxide nanoparticles
KW - MnO Raman spectroscopy
KW - Temperature enhancement
UR - http://www.scopus.com/inward/record.url?scp=85089316274&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/KEM.853.56
DO - 10.4028/www.scientific.net/KEM.853.56
M3 - Contribución a la conferencia
AN - SCOPUS:85089316274
SN - 9783035716481
T3 - Key Engineering Materials
SP - 56
EP - 60
BT - Advanced Materials Research X
A2 - Wu, Amanda F.
A2 - Kin Tak Lau, Alan
PB - Trans Tech Publications Ltd
T2 - 10th International Conference on Advanced Materials Research, ICAMR 2020
Y2 - 17 January 2020 through 20 January 2020
ER -