journal article·2021-10Open access

Magnetic property applications of microwave method prepared zinc ion modified CoAl2O4 nanoparticles

Department of Electronics and Communication Engineering, Centurion University of Technology and Management, Odisha, Bhubaneswar-752 050, India, C. S. Dash, M. Kamalakannan, Department of Basic Sciences, College of Fisheries Engineering, Dr. J. Jayalalithaa Fisheries University, Nagapattinam-611 002, India, R. Jothi Ramalingam, Department of Chemistry, College of Science, Kind Saud university, Riyadh 11451, Saudi Arabia, H. Lohedan, Department of Chemistry, College of Science, Kind Saud university, Riyadh 11451, Saudi Arabia, S. Arokiyaraj, Department of Food Science and Biotechnology, Sejong University, South Korea, S. Yuvaraj, eDepartment of Physics, Loyola College of Arts and Science, Mettala, Namakkal 636 202, India, G. Anitha, Department of Electronics and Communication Engineering, Saveetha University, Chennai, 602 105, India, A. Subramani, Department of Chemistry, Apollo Arts and Science College, Poonamallee- 602 105, India, K.R. Sunaja Devi, Department of Chemistry, CHRIST(Deemed to be University), Bangalore, Karnataka-560 029, India, M. Sundararajani, PG& Research Department of Physics, Paavendhar College of Arts & Science, Salem 636 121, India

Abstract

Employing Microwave combustion technique and utilizing L-arginine as fuel pure Cobalt Aluminate and Zn doped Cobalt Aluminate nanoparticles (NPs) were prepared. XRD, DRS-UV, HRSEM and VSM techniques were used to investigate the structural, optical, morphological, and magnetic properties. The average crystallite size is found in the range of 15 - 24 nm. Elemental confirmation is done by aid of EDX spectra. The band gap values of the produced samples were discovered to be between 2.57 and 2.45 eV. At room temperature, the prepared samples showed diamagnetic magnetic characteristics, which were corroborated by Magnetization–Field (MH) hysteresis curves.
Source: crossref · Quality: baseline

Research context

OpenAlex topics: Pigment Synthesis and Properties · Luminescence Properties of Advanced Materials · Polyoxometalates: Synthesis and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References

Reference metadata was not supplied for this record.