Bioinspired triangular ZnO nanoclusters synthesized by Argyreia nervosa nascent leaf extract for the efficient electrochemical determination of vitamin C

Abstract

This study reports the synthesis of bioinspired triangular ZnO nanoclusters (bT-ZnO NCs) from Argyreia nervosa nascent leaf extract and their use in the agricultural domain for the label-free detection of vitamin C and its antibacterial efficiency.

Design and synergistic effect of nano-sized epoxy-NiCo2O4nanocomposites for anticorrosion applications

“…The obtained average particle size from the quantitative analysis performed from the TEM micrograph was 138.5 nm (inset image in Fig. 3C , histogram fitted through Lorentzian function 18,35 ), and the particles were spherical, which is consistent with the obtained SEM micrograph. Moreover, the HR-TEM image taken at 5 nm ( Fig.…”

“…To achieve this, metal and mixed metal oxides have gained much attention due to their promising properties that make them suitable for various applications, namely anticorrosion, energy storage devices, sensors, and biosensors. [15][16][17][18][19] Further, to achieve the objective of sustainable development, the grave concern of corrosion must be dealt urgently, owing to the fact that when metals are corroded they lose their original strength. Thus, the metal item has to be replaced, which requires the consumption of natural resources, resulting in devastating environmental degradation.…”

Prismatic Silver Nanoparticles Decorated on Graphene Oxide Sheets for Superior Antibacterial Activity

“…Gold nanoprisms were reported to have good bactericidal activities and biofilm prevention because they possess plasmonic properties [ 37 ]. Recently, Singh et al demonstrated the potency of ZnO triangular nanoparticles in combating harmful pathogens [ 38 ]. These ZnO nanoprisms may produce high quantities of ∙OH and ∙O 2− free radicals, resulting in antibacterial activity [ 39 ].…”

EFEK DAYA PLASMA TERHADAP SIFAT FOTOLUMINESEN FILM TIPIS ZnO DOPING Al

“…ZnO terdapat di kulit bumi sebagai mineral zincite dan telah diteliti dan dikembangkan dalam berbagai aplikasi teknologi saat ini. Serbuk ZnO digunakan secara luas sebagai bahan tambahan ke dalam berbagai material seperti medical plastic (Bazant, et al, 2014), kaca, keramik, karet, semen, cat, plastik, pelumas, perekat, plester, sealant, pigmen dan makanan, baterai, ferit, dan penghambat api (Singh, et al, 2021). Karakterisasi senyawa ZnO secara lengkap ditunjukkan pada Tabel 7.2.…”