Comparative studies on formation and material characterization of L-histidine derivatives for nonlinear optical device applications

Albert, Helen Merina; Gonsago, C. Alosious

doi:10.1007/s10854-021-07495-w

Cited by 15 publications

(1 citation statement)

References 43 publications

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“…Powder-XRD is a nondestructive method for determining crystal structure at the atomic level. This method has a lot of potential for characterizing both bulk and nanomaterials 24 . Any crystal might very well reflect X-ray light, causing a variety of diffraction patterns.…”

Section: Powder-xrd Analysismentioning

confidence: 99%

Green Procedure for the synthesis of Copper Nanoparticles using Nerium oleander Leaf Extract: Characterizations and Applications

Albert

Gonsago²

2023

Orient. J. Chem

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In the present study, Copper nanoparticles (Cu-NPs) are produced using Nerium Oleander leaf extract via a green process. The prepared samples were examined by powder‒X-ray diffraction (P-XRD), ultraviolet-visible (UV-Vis) spectroscopy; Fourier transforms infrared (FTIR) spectroscopy, field emission scanning electron microscopy (FESEM) and antibacterial screenings. According to XRD measurements, the Cu-NPs have a monoclinic form. According to UV-Vis study, the minimal absorbance between 250 and 1000 nm is due to by the formation of high-quality samples. The functional groups of Cu-NPs were verified by FT-IR spectroscopy. According to the FE-SEM analysis, the Cu-NPs are clusters of smaller cylindrical objects with good uniformity. The antibacterial results show that the samples are fairly effective against Escherichia coli and Salmonella typhi bacterium. The findings indicate that Cu-NPs can be used in the medical sector for surgical tools.

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Section: Powder-xrd Analysismentioning

confidence: 99%