Primary attempt towards bioapplicability of one-dimensional high entropy alloys

Pavithra, Chokkakula L.P. and Rengan, Aravind Kumar and Dey, Suhash Ranjan and et al, . (2022) Primary attempt towards bioapplicability of one-dimensional high entropy alloys. Materials Letters, 312. pp. 1-4. ISSN 0167-577X

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Abstract

Recent efforts on increasing the multi-functionality of high entropy alloys are receiving significant attention. Though HEA systems are being explored as biomaterials in its bulk form, downsizing them to nanoscale and engineering them for biological applications remains not attempted. Here one-dimensional Fe-Co-Ni-Cu-Zn high entropy alloy nanowires (NWs) are reported as biocompatible nanostructures and primary attempts have been made towards their therapeutic applications. These Fe-Co-Ni-Cu-Zn NWs are a new family of HEAs containing both magnetic and non-magnetic elements, showed good biocompatibility ∼ 80% cell viability and noteworthy photothermal therapy (PTT) mediated cell efficacy that can open new avenues and introduce novel family alloys as bio-HEA nanostructures. © 2022

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IITH Creators:

IITH Creators	ORCiD
Rengan, Aravind Kumar	https://orcid.org/0000-0003-3994-6760
Dey, Suhash Ranjan	http://orcid.org/0000-0002-5148-9534

Item Type:

Article

Additional Information:

The work is supported by Ministry of Education (MoE) under the Scheme for Promotion of Academic and Research Collaboration (SPARC/2018-2019/P702/SL), a Govt. of India initiative.

Uncontrolled Keywords:

Biomaterials; Functional; High entropy alloys; One-dimensional; Photothermal therapy

Subjects:

Others > Metallurgy Metallurgical Engineering
Biomedical Engineering
Materials Engineering > Materials engineering

Divisions:

Department of Biomedical Engineering
Department of Material Science Engineering

Depositing User:

. LibTrainee 2021

Date Deposited:

22 Jul 2022 09:14

Last Modified:

22 Jul 2022 09:14