Green synthesis of V2O5/ZnO nanocomposite materials for efficient photocatalytic and anti-bacterial applications
نویسندگان
چکیده
This work describes novel V2O5/ZnO hetero-structured nanomaterials providing efficient photocatalytic activities at different composite ratios (0.1:1, 1:1, 1:2, and 1:3, w/w). The nanocomposites were prepared by a facile physico-chemical synthesis using V2O5 with ZnO through high-energy ball miller technique. 1:1 ratio of nanohybrid composition material showed maximum potential (99.9% methylene blue color removal) in activating reactive hydroxyls from aqueous solutions for organic pollutant degradation. Moreover, the nanomaterial also high bacterial resistance exhibited enhanced activity killing pathogenic bacterium (Staphylococcus aureus). minimum inhibitory concentration microdilution method was 400 µg/mL. experimental results proved that developed physiochemical approach is simple, low-cost, green methodology synthesizing heterogenous materials environmental remediation anti-microbial applications.
منابع مشابه
nano-rods zno as an efficient catalyst for the synthesis of chromene phosphonates, direct amidation and formylation of amines
چکیده ندارد.
Chemically reduced graphene oxide-P25-Au nanocomposite materials and their photoelectrocatalytic and photocatalytic applications.
Visible light active photocatalysts consisting of gold nanoparticle (Au NP) decorated chemically reduced graphene oxide-P25 nanocomposite materials (CRGO-P25-Au NCMs) were prepared through a one-pot chemical reduction method. The nanocomposite materials were characterized using diffuse reflectance spectroscopy (DRS), X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRT...
متن کاملCdS-graphene Nanocomposite for Efficient Visible-light-driven Photocatalytic and Photoelectrochemical Applications.
This paper reports cadmium sulphide nanoparticles-(CdS NPs)-graphene nanocomposite (CdS-Graphene), prepared by a simple method, in which CdS NPs were anchored/decorated successfully onto graphene sheets. The as-synthesized nanocomposite was characterized using standard characterization techniques. A combination of CdS NPs with the optimal amount of two-dimensional graphene sheets had a profound...
متن کاملGreen Synthesis of Nanoparticles for Using as Antibacterial Materials
Nowadays, researchers need to produce eco-friendly nanoparticles through synthetic methods without toxic and hazardous chemicals. Environmental pollutions, such as chemical and physical contaminations can be caused by various chemical and physical processes during nanoparticles production. Therefore, researchers have made many efforts to synthesize eco-friendly Nano-materials using enzymes, mi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Nanoscience
سال: 2021
ISSN: ['2190-5517', '2190-5509']
DOI: https://doi.org/10.1007/s13204-021-01923-3