4-6 February 2019
Centara Grand at Central Ladprao
Asia/Bangkok timezone
Deadline for full paper revision: 21 May 2019.

Synthesis and Characterization of Mn$_{0.25}$Fe$_{2.75}$O$_4$@PANI-CMC/PVA and Their Potential Application for Hyperthermia Therapy

5 Feb 2019, 14:40
1h 10m
Centara Grand at Central Ladprao

Centara Grand at Central Ladprao

Chatuchak, Bangkok 10900, Thailand
Poster Newton Neutron Applications Poster 2

Speaker

Ms Nadiya Miftachul Chusna (Universitas Negeri Malang)

Description

The Mn$_{0.25}$Fe$_{2.75}$O$_4$@PANI particles have been successfully synthesized using in-situ polymerization method from iron sand. The characterizations were done using XRD, FTIR, VSM, TEM, VSM, and magneto-hyperthermia. The X-ray diffraction pattern showed that the Mn$_{0.25}$Fe$_{2.75}$O$_4$@PANI particles have a crystal size of 8.09 nm. The characterization results using VSM instruments showed that the Mn$_{0.25}$Fe$_{2.75}$O$_4$@PANI particles have superparamagnetic properties with a saturation magnetization of 2.85 emu/gr. The characterization results using magneto-hyperthermia instruments showed that the Mn$_{0.25}$Fe$_{2.75}$O$_4$@PANI particles have the potential for hyperthermia therapy with SAR about 1.81(C/mFe) W/gr. To complete the detailed structural characters, this research requires neutron characterization to investigate hierarchical nanostructures, i.e., form factor, structure factor, aggregation of the samples.

Primary authors

Ms Nadiya Miftachul Chusna (Universitas Negeri Malang) Dr Ahmad Taufiq (Universitas Negeri Malang)

Co-author

Dr Sunaryono Sunaryono (Universitas Negeri Malang)

Presentation Materials

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