Sentences with phrase «many plasmonic nanoparticles»

The nanosensor design presented in this study combines three - dimensional plasmonic nanoparticles with singularities called exceptional points — a combination that's being demonstrated for the first time.

More recently, Hess and his research team have studied plasmonic nanoparticles and novel photocathode materials using electron and optical microscopies.

This discovery, enabling reshaping control of plasmonic nanoparticles of multiple - length allows for continuous multi-level recording and reading with a capacity over 10 terabytes with no appreciable change of the baseline over 600 years, which opens new opportunities for long data memory that affects the past and future.

• Gold nanogap electrodes trap tiny particles (Oct 2016) • Thermophoresis assembles plasmonic nanoparticles (Sep 2016)

Plasmonic nanoparticles are nanometer - sized crystals that absorb and react with light with extraordinary sensitivity.

Home > Press > Imaging technique pulls plasmon data together: Rice University scientists» hyperspectral method analyzes many plasmonic nanoparticles in an instant

Abstract: Rice University scientists have developed a novel technique to view a field of plasmonic nanoparticles simultaneously to learn how their differences change their reactivity.

Lapotko D. Plasmonic nanoparticle - generated photothermal bubbles and their biomedical applications.

Optical manipulation of plasmonic nanoparticles, bubble formation and patterning of SERS aggregates.

Rice University scientists have developed a novel technique to view a field of plasmonic nanoparticles simultaneously to learn how their differences change their reactivity.

Not exact matches

Beyond the activity of the drugs, the plasmonic effects of the gold nanoparticles could heat the nanoparticles when they are subjected to light, attacking the cancer cells through a second route.

The authors determined that the plasmonic - nanoparticle - coated foils created by their method perform as well or better than existing SSAs and maintain high efficiency throughout the day, regardless of the angle of the sun, due to the wide - angle design.

«Our work is significant also because it anticipates the realization of electrically driven laser devices by utilizing carbon dot * - supported silver nanoparticles (CD - Ag NPs) as plasmonic materials.»

[«From tunable core - shell nanoparticles to plasmonic drawbridges: Active control of nanoparticle optical properties «-RSB-

The technique could help industries fine - tune products such as plasmonic catalysts for petrochemical processing, light - triggered nanoparticles for cancer treatment, solar cells and microelectronics.

The situation further deteriorates for trapped metal nanoparticles when the incident light overlaps with a plasmonic resonance, whereby electrons move in response to light collectively, causing enhancements to local fields by several orders of magnitude.

Zheng and colleagues demonstrated their thermo - electric nanotweezers on plasmonic silver and gold nanoparticles.

«Loss mitigation in plasmonic solar cells: aluminium nanoparticles for broadband photocurrent enhancements in GaAs photodiodes» is published by N P Hylton et al in Nature Scientific Reports doi: 10.1038 / srep02874

Eight - armed nanoparticles of gold coated with a gold - palladium alloy proved to be both efficient plasmonic sensors and efficient catalysts, even though gold alone is not normally a good catalyst and palladium is a poor plasmonic material.

Keywords: Plasmonic nanobubble, gold nanoparticle, laser, photothermal, prostate cancer, theranostics.

He also works on the design of biomedical applications based on the plasmonic properties of well - defined metal nanoparticles and nanostructures.

Plasmonic photothermal therapy (PPTT) using gold nanoparticles.

The technology, described in a paper in the ACS journal Nano Letters, relies on a novel plasmonic photoelectrode architecture of light - activated gold nanoparticles that harvest sunlight to drive photocatalytic reactions by efficient, non-radiative plasmon... Read more →