UC San Diego researchers have developed luminescent porous silicon nanoparticles (LPSiNP) that can carry a drug payload and whose intrinsic near-infrared photoluminescence allows in-vivo monitoring of accumulation and degradation. Unlike most optically active nanomaterials (e.g., carbon nanotubes, g.....
[更多]
Combines adsorption, conduction, molecular recognition, and switchingEase to functionalize active sitesIncreased sensitivity
[更多]
The UC nanocomposite membranes: Can be used as a PEM well above 100°C, maintaining a hydration level at 100°C greater than ordinary fluorocarbon polymer membranes at 80°C; Reduces methanol crossover and increases proton conductivity as compared to ordinary fluorocarbon polymer membranes; Is suitabl.....
[更多]
Production of fluorocarbon films with desirable in vivo charateristics such as films with strong interfacial layers for enhanced adhesive strength and films with flexible surface layers for increased lubricity.
[更多]
No additional surfactant/coupling agent required to produce high-quality nanocomposite Monomer stabilization eliminates need for solvent during fabrication Solvent extraction method shortens manufacturing time and enables use of metal nanoparticles while protecting them from oxidation
[更多]
| |< <- | [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67] | -> >| |
