Y. Arooja, A. Farhanb, S. Maqsooda,c, A. Eruma, M. Ishaqd, S. Rafiquea, A. Khalidb, F. Wazahata, M. A. Qamare,*
Chalcogenide Letters, Vol.22, No.8, pp. 707-717, 2025, DOI:10.15251/CL.2025.228.707
Abstract Chemical co-precipitation synthesis was used to make pure and zirconium-doped cobalt
sulfide (Co3S4) nanoparticles (NPs). Important characterizations such as FTIR, UV-VIS,
Raman, PL, SEM, XRD, and four probe methods were used to examine the influence of the
Zr (0%, 5%, 10%, 15%, and 20%) doping on optical, electrical, structural, and
thermoelectric characteristics of Co3S4 NPs. X-ray diffraction and SEM examination
verified the cubic structure and grain size of pure and Zr-doped Co3S4-NPs. The FTIR
spectrum revealed the rotational and vibrational modes linked to the material's surface. The
material is optimal for photocatalytic activity with a redshift More >
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