• Publications
  • Influence
Green synthesized silver nanoparticles for selective colorimetric sensing of Hg2+ in aqueous solution at wide pH range.
The colorimetric sensor studies of green synthesized AgNPs (Cl-1-AgNPs) showed selective sensing of the potentially hazardous Hg(2+) ion in water at micromolar concentrations and potentially hazardous metal ion sensing properties of these NPs in aqueous solution has been explored. Expand
Silver nanoparticle synthesis using Clerodendrum phlomidis leaf extract and preliminary investigation of its antioxidant and anticancer activities
Abstract Silver nanoparticles (AgNPs) were synthesized from aqueous extract of Clerodendrum phlomidis L. leaves and characterized by UV–visible spectroscopy, field emission scanning electronExpand
Selective colorimetric sensing of toxic metal cations by green synthesized silver nanoparticles over a wide pH range
Selective colorimetric sensing of potentially health and environmentally hazardous heavy metal ions in aqueous solution was demonstrated using green synthesized silver nanoparticles (AgNPs) fromExpand
A facile route to synthesize casein capped copper nanoparticles: an effective antibacterial agent and selective colorimetric sensor for mercury and tryptophan
A simple method was developed for the synthesis of copper nanoparticles (CuNPs) with relatively high concentration by using casein, hydrazine, and ascorbic acid as stabilizing, reducing andExpand
Developing new Schiff base molecules for selective colorimetric sensing of Fe3+ and Cu2+ metal ions: Substituent dependent selectivity and colour change
Abstract New Schiff base chemosensors (1–5) based on aryl ether amine were synthesized and explored the colorimetric sensing of metal ions. A highly selective colorimetric sensing of Fe3+ ions wasExpand
Synthesis of Ag2S and Ag2Se nanoparticles in self assembled block copolymer micelles and nano-arrays fabrication
Abstract This paper describes a simple approach based on self assembled polystyrene- block -poly(4-vinylpyridine) (PS-P4VP) copolymer micelles for the fabrication of ordered 2-dimesional nano-arraysExpand
Biogenic silver nanoparticles synthesis using the extract of the medicinal plant Clerodendron serratum and its in-vitro antiproliferative activity
Abstract The present study was aimed at the biosynthesis of silver nanoparticles (AgNPs) using aqueous extract of Clerodendron serratum (AECS) leaves and testing their potential in vitro anticancerExpand
Synthesis of biofunctionalized AgNPs using medicinally important Sida cordifolia leaf extract for enhanced antioxidant and anticancer activities
Abstract A medicinally important Sida cordifolia leaf extract has been used for biogenic synthesis of silver nanoparticles (AgNPs) in presence of sunlight and demonstrated enhanced biologicalExpand
Selective fluorescence sensing of Mg2+ ions by Schiff base chemosensor: effect of diamine structural rigidity and solvent
Highly selective strong turn-on fluorescence for Mg2+ (Φ = 0.03 to 0.57) was realized with a simple Salen based Schiff base chemosensor (1a) using dimethylformamide (DMF) or dimethyl sulfoxide (DMSO)Expand
Green synthesis of silver nanoparticles using Nardostachys jatamansi and evaluation of its anti-biofilm effect against classical colonizers.
Interestingly, biomolecules functionalised AgNPs exhibited a remarkable antioxidant, anti-inflammatory, and anti-biofilm activities and hence biosynthesized AgNBP from N. jatamansi can be used as a promising biomaterial for biomedical applications. Expand