Optical coalition in the electrical and magnetic induction of Dy and Tb-doped BFO-based multiferroic

Kumar, Sahil; Thakur, Shweta; Kaur, Gun Anit; Shandilya, Mamta; Rai, Radheshyam

doi:10.1007/s00339-022-06296-0

Cited by 4 publications

(2 citation statements)

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“…The particle size was calculated using ImageJ software. 51 The particle size determined by the SEM micrograph is three to four times greater than the crystallite size measured by XRD. SEM of ZnO NPs showed that they are made up of several crystallites, as determined by the XRD data.…”

Section: Sem Analysismentioning

confidence: 77%

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Biomedical potential of hydrothermally synthesized zinc oxide nanoparticles for antifungal evaluation and cytotoxicity analysis

Guleria,

Kumar,

Thakur

et al. 2023

Applied Organom Chemis

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As nanotechnology gains popularity in medicine, there is a growing concern that small nanoparticles (NPs) could accumulate and penetrate deep into the human body, posing potential risks to various organs. To ensure safe usage and assess potential hazards, it is crucial to conduct a toxicological evaluation of ZnO NPs on human organs such as the kidney. The present study involved the synthesis of ZnO NPs by using the hydrothermal method. Pure and crystalline phase was confirmed by X‐ray diffraction (XRD). The SEM images displayed less agglomerated surface morphology, implying that the NPs were distributed relatively evenly and exhibited a plate‐like shape. Two pathogenic fungi Fusarium incarnatum and Aspergillus niger were isolated from the capsicum and tomato, respectively, and identified through morphological and molecular analysis. The antimycotic property of synthesized ZnO NPs were examined against Fusariumincarnatum (MT682502) and Aspergillus niger (MT675916) and showed decreased microbial growth after 9 days of incubation. The toxicological evaluation of ZnO NPs on a human embryonic kidney (HEK293) cell line showed 88% cell viability with 10 μg/ml, leading to the safe use of ZnO NPs.

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Section: Sem Analysismentioning

confidence: 77%

“…The average particle size was determined to be 156.97 nm, as evident from the histogram presented in Figure 5c inset. The particle size was calculated using ImageJ software 51 . The particle size determined by the SEM micrograph is three to four times greater than the crystallite size measured by XRD.…”

Section: Resultsmentioning

confidence: 99%