Development and characterization of biogenic copper oxide nanoparticles, with an exploration of their antibacterial and antioxidant potential

S Tyagi, A Kumar, PK Tyagi, M Hatami - 3 Biotech, 2024 - Springer
This study outlines the synthesis of biogenic copper oxide nanoparticles (CuONPs) using an
extract derived from Cassia fistula Linn (Cf) leaves through a green synthesis approach …

Evaluate the toxicity of silver nanoparticles by chemical and green synthesis methods

PK Tyagi, T Rizvi, AV Kapse - Materials Today: Proceedings, 2023 - Elsevier
Plant leaf extract of Hibiscus rosa-sinensis was used to make biological silver nanoparticles
(Bio-AgNPs) and AgNO 3 was used to make chemical silver nanoparticles (CH-AgNPs). The …

Evaluation the toxicity of gold nanoparticles derived fungal biomass and plant materials through chemical and green methodologies

PK Tyagi, D Gupta, S Tyagi, R Yadav - Biomass Conversion and …, 2023 - Springer
In this study, the gold nanoparticles synthesized from chemical (CH-AuNPs) and green
methodologies from Hibiscus rosa-sinensis (HRS) leaves extracts (HRS-Bio-AuNPs) and …