Environmentally friendly green approach for the fabrication of silver oxide nanoparticles: Characterization and diverse biomedical applications

2020 ◽  
Vol 83 (11) ◽  
pp. 1308-1320 ◽  
Author(s):  
Banzeer Ahsan Abbasi ◽  
Javed Iqbal ◽  
Jamal Abdul Nasir ◽  
Syeda Anber Zahra ◽  
Amir Shahbaz ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Silver Oxide ◽  
Environmentally Friendly ◽  
Oxide Nanoparticles ◽  
Green Approach ◽  
Silver Oxide Nanoparticles ◽  
Nanoparticles Characterization

scholarly journals A New Approach for the Green Biosynthesis of Silver Oxide Nanoparticles Ag2O, Characterization and Catalytic Application

2021 ◽  
Vol 16 (3) ◽  
pp. 651-660
Author(s):  
Brahim El-Ghmari ◽  
Hanane Farah ◽  
Abdellah Ech-Chahad
Keyword(s):  
Silver Oxide ◽  
Spherical Shape ◽  
Wild Plant ◽  
Blue Dye ◽  
Oxide Nanoparticles ◽  
Green Approach ◽  
Vis Spectroscopy ◽  
Ftir Spectral Analysis ◽  
Silver Oxide Nanoparticles ◽  
The Stability

In this paper, a facile and green approach for the synthesis of silver oxide nanoparticles Ag2O NPs was performed using the extract of the wild plant Herniaria hirsuta (H. hirsuta). Different spectral methods were used for the characterization of the biosynthesized Ag2O NPs, ultraviolet-visible (UV-Vis) spectroscopy gave a surface plasmon resonance (SPR) peak of Ag2O NPs is 430 nm, estimation of direct and indirect forbidden gap bands are respectively 3.76 eV and 3.68 eV; Fourier transform infrared (FTIR) spectral analysis revealed the groups responsible for the stability and synthesis of Ag2O NPs. The morphology of Ag2O NPs was studied by scanning electron microscopy (SEM) showing a nearly spherical shape of Ag2O NPs, and X-ray diffraction (XRD) study confirmed the crystallinity of Ag2O NPs with a crystallinity size of 15.51 nm. The catalytic activity of Ag2O NPs, as well as the rings number were studied by the degradation of methylene blue dye. Copyright © 2021 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).

Silver oxide nanoparticles alleviate indomethacin-induced gastric injury: a novel antiulcer agent

2017 ◽  
Vol 26 (4) ◽  
pp. 1025-1035 ◽  
Author(s):  
Neveen A. Salem ◽  
Mohammed A. Wahba ◽  
Wael H. Eisa ◽  
Marwa El-Shamarka ◽  
Wagdy Khalil
Keyword(s):  
Silver Oxide ◽  
Gastric Injury ◽  
Oxide Nanoparticles ◽  
Antiulcer Agent ◽  
Silver Oxide Nanoparticles

The effects of titania nanotubes with embedded silver oxide nanoparticles on bacteria and osteoblasts

Biomaterials ◽  
2014 ◽  
Vol 35 (13) ◽  
pp. 4223-4235 ◽  
Author(s):  
Ang Gao ◽  
Ruiqiang Hang ◽  
Xiaobo Huang ◽  
Lingzhou Zhao ◽  
Xiangyu Zhang ◽  
...  
Keyword(s):  
Silver Oxide ◽  
Titania Nanotubes ◽  
Oxide Nanoparticles ◽  
Silver Oxide Nanoparticles

scholarly journals Synthesis in Silica Nanoreactor: Copper Pyrophosphate Quantum Dots and Silver Oxide Nanocrystallites Inside Silica Mezochannels

Materials ◽  
2020 ◽  
Vol 13 (9) ◽  
pp. 2009 ◽  
Author(s):  
Łukasz Laskowski ◽  
Anna Majtyka-Piłat ◽  
Krzysztof Cpałka ◽  
Maciej Zubko ◽  
Magdalena Laskowska
Keyword(s):  
Thermal Decomposition ◽  
Quantum Dots ◽  
Chemical Composition ◽  
Functional Group ◽  
Silver Oxide ◽  
Oxide Nanoparticles ◽  
Silver Oxide Nanoparticles ◽  
Synthesis Routes ◽  
Functional Units

The synthesis routes are presented for the preparation of nanocomposites composed of nanocrystals placed inside SBA-15 silica pores. The procedures assume treating the silica channels as nanoreactors, where nanocrystals are created as a result of thermal decomposition of internal functional units. Its sizes and chemical composition can be modified by the change of functional group types and density inside silica channels. The procedure is demonstrated by the example of copper pyrophosphate quantum dots and silver oxide nanoparticles inside silica mezochannels. The method can be easily adopted to other types of nanocrystals that can be synthesized inside silica nanoreactors.

Propargylamines formed from three-component coupling reactions catalyzed by silver oxide nanoparticles

RSC Advances ◽  
2013 ◽  
Vol 3 (6) ◽  
pp. 1732-1734 ◽  
Author(s):  
Xin Zhou ◽  
Yi Lu ◽  
Ling-Ling Zhai ◽  
Yue Zhao ◽  
Qing Liu ◽  
...  
Keyword(s):  
Silver Oxide ◽  
Oxide Nanoparticles ◽  
Coupling Reactions ◽  
Silver Oxide Nanoparticles ◽  
Three Component Coupling
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