Developing a copper-zinc-aluminum alloying technique by vacuum thermal deposition after irradiation by gamma rays (NaI (Ti)) with stabilized zinc metal

Mahdi, Mohammed Moslih; Ali, Akram Mohammed; Alalousi, Mazin A.; Kadhim, Duha A.; Abid, Muslim A.

doi:10.1016/j.vacuum.2023.112676

Cited by 4 publications

(2 citation statements)

References 34 publications

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“…In the domains of science and technology, including engineering, they are now crucial [1][2][3]. CuO NPs' alluring physico-chemical properties have also made them more and more appealing to researchers looking into antibacterial, antifungal, and anticancer uses [4]. Since plant-based nanoparticles are more stable and economical than those derived from microbes, their biological production holds potential bene ts [5].…”

Section: Introductionmentioning

confidence: 99%

Copper Oxide Nanoparticles (CuO NPs) prepared from Chitosan extract for antibacterial activity

Kadhim,

Bedoui

2024

Preprint

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This research succeeded in the prepared of copper oxide nanoparticles (CuO NPs) via mixing (Cu2NO3) salt with chitosan extract using a hydrothermal method. The CuO NPs play a dominant role in the antibacterial process, eliminating microbes and producing an environment free of diseases. CuO NPs were examined via (XRD), (FE-SEM), UV-visible and PL spectrum. The XRD results showed a crystal size of (9.3 to 18) nm with face center cubic (FCC) structure for CuO NPs, and the diffraction peaks can be assigned with good crystal quality for CuO NPs. In addition, the FE-SEM results revealed a small grain size of CuO NPs — around 15 to 33 nm. UV-visible spectra show the energy band gap is 1.8 eV. The inhibition of zones, which were 40 mm for gram-positive bacteria (Staphylococcus aureus) and 40 mm for gram-negative bacteria (Klbesia), was used to determine the antibacterial qualities of CuO NPs.

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Section: Introductionmentioning

confidence: 99%

Copper Oxide Nanoparticles (CuO NPs) prepared from Chitosan extract for antibacterial activity

Kadhim,

Bedoui

2024

Preprint

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“…[1][2][3]. Because of Fe2O3-NPs' alluring physico-chemical properties, researchers looking into antibacterial, antifungal, and anticancer applications are nding them to be more and more compelling [4]. Since plant-based nanoparticles are more stable and economical than those derived from microbes, the biological production of these particles has potential bene ts.…”

Section: Introductionmentioning

confidence: 99%

Antibacterial Activity Of Iron Oxide Nanoparticles (IO-Nps) Prepared From Chitosan Extraction, Green Method

kadhim,

Bedoui

2024

Preprint

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This study used a hydrothermal (autoclave) method to successfully prepare iron oxide nanoparticles (Fe2O3-NPs) by combining (Fe2NO3) salt with chitosan extract. In the antibacterial process, the IO-NPs are crucial in getting rid of germs and creating a healthy environment. IO-NPs were investigated using XRD spectra ,FE-SEM, UV-visible and, PL. According to the XRD results, Fe2O3 NPs have a face center cubic (FCC) structure and a crystal size of 10 to 25 nm. The diffraction peaks for Fe2O3 NPs can be assigned with good crystal quality. Furthermore, the FE-SEM results showed that the Fe2O3-NPs had grain size of 66 to 88 nm. The energy band gap, according to UV-visible spectra, is 4.2 eV. The inhibition of zones, which were 20 to 26 mm for gram-positive bacteria (Staphylococcus aureus), was used to determine the antibacterial qualities of Fe2O3-NPs.

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Comparative review and experimental validation of Tribological and Mechanical Properties of Zinc Aluminium Alloy (ZA27) and Aluminium Zinc Alloy (Al-25Zn)

Ritapure,

Yadav,

Rasal

et al. 2024

Journal of Alloys and Metallurgical Systems

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Developing a copper-zinc-aluminum alloying technique by vacuum thermal deposition after irradiation by gamma rays (NaI (Ti)) with stabilized zinc metal

Cited by 4 publications

References 34 publications

Copper Oxide Nanoparticles (CuO NPs) prepared from Chitosan extract for antibacterial activity

Copper Oxide Nanoparticles (CuO NPs) prepared from Chitosan extract for antibacterial activity

Antibacterial Activity Of Iron Oxide Nanoparticles (IO-Nps) Prepared From Chitosan Extraction, Green Method

Comparative review and experimental validation of Tribological and Mechanical Properties of Zinc Aluminium Alloy (ZA27) and Aluminium Zinc Alloy (Al-25Zn)

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