Virendra Kumar Parashar

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We demonstrate the drastic improvement in absorbance and photoluminescence (UV-PL) of CdSe nanocrystals (NCs) upon adding both a carboxylic acid and an amine ligand to the cadmium acetate green chemistry source. We combined carboxylate complexes of lauric ...

Miniaturized system for bioanalysis have been constantly gaining importance and interest within the recent years. The reduction of sample consumption and reaction time are some of the major advantages of such lab-on-a-chip applications. One of the greatest ...

We report the continuous growth of spherical assemblies of silica and titania nanoparticles, which were pre-activated to produce hydroxyl/ peroxy groups on their surface, by flowing a colloid-in-dioctyl phthalate emulsion into a polydimethylsiloxane microf ...

Dynamic deposition of ZnO nanostructures with varying morphologies (nanorods, nanocones, nanopencils, nanosheets, etc.), diameters, lengths and aerial densities on ITO-PET substrates has been achieved using a continuous flow microreactor in which we mainta ...

Merge, Mix, Split and Transport, these are the main manipulation steps used for on-chip droplet-based DNA purification (see figure). The system is able to extract genomic material from dilute cell samples by using the actuation of magnetic microparticles w ...

Virendra Kumar Parashar

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Synergistic effect of carboxylic and amine ligands on the synthesis of CdSe nanocrystals

On-chip antibody handling and colorimetric detection in a magnetic droplet manipulation system

A microfluidic process for on-chip formation of assemblies of oxide nanoparticles

Dimensional tailoring of hydrothermally grown zinc oxide nanostructures in a continuous flow micro reactor

Reactive oxide micro-molding of thick lenses containing diffractive optical elements

In-situ fabrication of polyacrylamide membrane in microfluidic device

Fabrication and characterization of three-dimensional micro-lens arrays in sol-gel glass

Droplet-Based DNA Purification in a Magnetic Lab-on-a-Chip

Borosilicate nanoparticles prepared by exothermic phase separation

Large spherical assemblies of oxide nanoparticles

Plastic Micropump with ferrofluidic actuation

A Lab-on-a-Chip using magnetic droplets

Ultra-Thick Optical Components Using LF55GN Photosensitive Flexopolymer

In-situ modification of poly(dimethylsiloxane) microchannels with a sol-gel borosilicate glass coating

A magnetic droplet-based Lab-on-a-Chip

Microfluidic system for analytical applications : a magnetic droplet-based Lab-on-a-Chip

DNA capture and elution in a magnetic droplet manipulation system

LF55GN photosensitive flexopolymer: a new material for ultra-thick and high aspect-ratio MEMS fabrication

LF55GN Photosensitive Flexopolymer as a New Material for Ultra-Thick and High-Aspect-Ratio MEMS Fabrication

Magnetic particles as mobile substrates on biochips