Ecofriendly Synthesis of Nickel Oxide Nanoparticles From Fissidens Species and Its Biological Applications.

The present study was performed to synthesize eco-friendly nickel oxide nanoparticles (NiONPs) from the aqueous extract of Fissidens species (FS) and explore its biological activities. Phytochemicals, namely, alkaloids, flavonoids, sterols, tannins, proteins, carbohydrates and phenols, were present in the aqueous extract of Fissidens sp. The UV-Vis and FT-IR analyses of FS-NiONPs revealed a prominent peak at 392 nm, along with functional groups that facilitate the formation of FS-NiONPs.

Design, Fabrication, and Optimization of a Printed Ag Nanoparticle-Based Flexible Capacitive Sensor for Automotive IVI Bezel Display Applications.

Since printed capacitive sensors provide better sensing performance, they can be used in automotive bezel applications. It is necessary to fabricate such sensors and apply an optimization approach for choosing the optimal sensor pattern. In the present work, an effort was made to formulate interdigitated pattern-printed Silver (Ag) electrode flexible sensors and adopt the Taguchi Grey Relational (TGR)-based optimization approach to enhance the flexible sensor's panel for enhanced automobile infotainment applications.

Nano-decolorization of methylene blue by iron nanoparticles: an eco-friendly synthesis and its antimicrobial, phytotoxicity study.

The present study was investigated to synthesis the iron nanoparticles (FeNPs) using the leaf extract of . The phytosynthesized FeNPs exhibited UV-visible absorption peaks at 229 nm and its crystalline nature was confirmed through XRD. FT-IR analysis revealed the presence of various functional groups which are responsible for the bioreduction of FeNPs.