Green and eco-friendly synthesis of cobalt-oxide nanoparticle: characterization and photo-catalytic activity

I Bibi, N Nazar, M Iqbal, S Kamal, H Nawaz… - Advanced Powder …, 2017 - Elsevier
Cobalt-oxide nanoparticles (NPs) were fabricated using Punica granatum peel extract from
cobalt nitrate hexahydrate at low temperature. The synthesized cobalt-oxide NPs were …

Green Synthesis and Characterization of Cobalt Oxide Nanoparticles Using Psidium guajava Leaves Extracts and Their Photocatalytic and Biological Activities

R Govindasamy, V Raja, S Singh, M Govindarasu… - Molecules, 2022 - mdpi.com
The advanced technology for synthesizing nanoparticles utilizes natural resources in an
environmentally friendly manner. Additionally, green synthesis is preferred to chemical and …

[HTML][HTML] Green synthesis of cobalt-oxide nanoparticle using jumbo Muscadine (Vitis rotundifolia): Characterization and photo-catalytic activity of acid Blue-74

MS Samuel, E Selvarajan, T Mathimani… - … of Photochemistry and …, 2020 - Elsevier
In the recent years, plant and microbial extract based nanoparticles (NPs) have become a
sophisticated technology serving as an alternative strategy for the purpose of developing …

Green and ecofriendly synthesis of cobalt oxide nanoparticles using Phoenix dactylifera L: antimicrobial and photocatalytic activity

VD Rajeswari, AS Khalifa, A Elfasakhany… - Applied …, 2023 - Springer
Biosynthesis of nanoparticles is ecofriendly, cost effective and safer than the physical and
chemical methods of fabrication of nanoparticles. Phoenix dactylifera (Date palm) was used …

Biosynthesis of cobalt oxide nanoparticles (Co3O4-NPs) using Caccinia macranthera extract and evaluation of their cytotoxicity and photocatalytic activity

A Mohandes, MR Aghamaali, Z Sabouri… - Materials Science and …, 2023 - Elsevier
A novel green synthesis of cobalt oxide nanoparticles (Co 3 O 4-NPs) has been conducted
using Caccinia macranthera seed extract as a renewable and non-toxic reducing agent. The …

Green synthesized cobalt oxide nanoparticles with photocatalytic activity towards dye removal

R Vinayagam, A Hebbar, PS Kumar… - Environmental …, 2023 - Elsevier
The present study aimed at the synthesis of cobalt oxide nanoparticles (CONPs) mediated
by leaf extract of Muntingia calabura using a rapid and simple method and evaluation of its …

Green synthesis of zinc oxide nanoparticles using Punica Granatum leaf extract and its application towards photocatalytic degradation of Coomassie brilliant blue R …

K Singh, J Singh, M Rawat - SN Applied Sciences, 2019 - Springer
Green synthesis method for nanoparticle synthesis offers many advantages over physical
and chemical methods as it does not involve any hazardous chemicals and also it is a one …

Green synthesis and characterizations of cobalt oxide nanoparticles and their coherent photocatalytic and antibacterial investigations

P Chelliah, SM Wabaidur, HP Sharma, MJ Jweeg… - Water, 2023 - mdpi.com
Water pollution is a serious concern for developing and undeveloped countries.
Photocatalytic degradation of organic pollutants is an effective degradation method to …

Green synthesis of cobalt oxide nanoparticles for potential biological applications

M Hafeez, R Shaheen, B Akram, S Haq… - Materials Research …, 2020 - iopscience.iop.org
Cobalt oxide nanoparticles (Co 3 O 4-Nps) have many applications and now a days the
green methods of synthesis of these NPs are preferred over other methods because of …

Green and eco-friendly synthesis of Nickel oxide nanoparticles and its photocatalytic activity for methyl orange degradation

AA Barzinjy, SM Hamad, S Aydın, MH Ahmed… - Journal of Materials …, 2020 - Springer
In this study the catalytic ability of green synthesized nickel oxide nanoparticles (NiO NPs) is
investigated for degradation of methyl orange as a hazardous environmentally …