Green synthesis of metal and metal oxide nanoparticles: Principles of green chemistry and raw materials

L Soltys, O Olkhovyy, T Tatarchuk, M Naushad - Magnetochemistry, 2021 - mdpi.com
Increased request for metal and metal oxide nanoparticles nanoparticles has led to their
large-scale production using high-energy methods with various toxic solvents. This cause …

[HTML][HTML] A comprehensive review on the novel approaches using nanomaterials for the remediation of soil and water pollution

T Sathish, N Ahalya, M Thirunavukkarasu… - Alexandria Engineering …, 2024 - Elsevier
While urbanisation has numerous advantages, it causes greater risks to the environment
and human health because of the release of heavy metals, various organic and inorganic …

Photocatalytic applications of metal oxides for sustainable environmental remediation

MSS Danish, LL Estrella, IMA Alemaida, A Lisin… - Metals, 2021 - mdpi.com
Along with industrialization and rapid urbanization, environmental remediation is globally a
perpetual concept to deliver a sustainable environment. Various organic and inorganic …

Microwave-assisted fabrication of copper nanoparticles utilizing different counter ions: An efficient photocatalyst for photocatalytic degradation of safranin dye from …

MF El-Berry, SA Sadeek, AM Abdalla… - Materials Research …, 2021 - Elsevier
We herein have developed a facile, cost-effective, microwave method for the synthesis of
copper nanoparticles using different counter ions: sulfate, chloride, acetate, and nitrate. The …

Recent advances in the elimination of persistent organic pollutants by photocatalysis

N Gaur, D Dutta, A Singh, R Dubey… - … in Environmental Science, 2022 - frontiersin.org
The non-ending needs of growing human population are being met by rapid industrialization
and globalization, which have nowadays become an indispensable component of growth …

Green synthesis of tin dioxide nanoparticles using Camellia sinensis and its application in photocatalytic degradation of textile dyes

PA Luque, MJ Chinchillas-Chinchillas, O Nava… - Optik, 2021 - Elsevier
SnO 2 nanoparticles (NPs) were synthesized by a green route using different concentrations
(1, 2 and 4%) of Camellia sinensis. The biosynthesized nanoparticles were characterized …

[HTML][HTML] Photocatalytic dye degradation activities of green synthesis of cuprous oxide nanoparticles from Sargassum wightii extract

P Ramesh, A Rajendran - Chemical Physics Impact, 2023 - Elsevier
In the present study, we report on the green synthesis of cuprous oxide (Cu 2 O)
nanoparticles using Sargassum wightii by single-step straightforward co-precipitation …

Rubus ellipticus fruits extract-mediated cuprous oxide nanoparticles: in vitro antioxidant, antimicrobial, and toxicity study

J Dhatwalia, A Kumari, A Chauhan, KM Batoo… - Chemical Papers, 2023 - Springer
The aim of the present study was to synthesize biologically active cuprous oxide
nanoparticles (Cu2O-NPs) using green nanotechnology from aqueous extract of Rubus …

Investigation on structural, optical and electrical nature of pure and Cr-incorporated cobalt oxide nanoparticles prepared via co-precipitation method for photocatalytic …

RS Reena, A Aslinjensipriya, M Jose… - Journal of Materials …, 2020 - Springer
Spinel-type cobalt oxide (Co 3 O 4) nanoparticles have been the subject of great
deliberations for material scientists in the recent tenner, owing to their favorable and distinct …

[HTML][HTML] Bioengineering, characterization, and biological activities of C@ Cu2O@ Cu nanocomposite based-mediated the Vicia faba seeds aqueous extract

MF Al-Hakkani, SHA Hassan, MS Saddik… - journal of materials …, 2021 - Elsevier
Vicia faba seeds are a rich source of polyphenolic, and flavonoid compounds that have high
antioxidant activity. The aqueous extract of V. faba seeds has been used for the biosynthesis …