Functionalization tseem ua tau los ntawm ncaj qha khi ntawm molecule ntawm kev txaus siab rau cov ligands reactive ntawm NP nto, txhawb nqa los ntawm covalent conjugation. Txoj hauv kev no suav nrog kev sib txuas cov tshuaj tiv thaiv uas pab los ntawm cov catalyst thiab feem ntau nyiam nrog cov physisorption tsis tshwj xeeb ntawm kev ruaj ntseg ntawm kev ua haujlwm.
Koj ua haujlwm li cas nanomaterials?
Qhov saum npoo ntawm nanomaterials tuaj yeem ua haujlwm tau siv los ntawm covalent hloov kho lub tswv yim los ntawmtus txheej txheem organic synthesis lossis los ntawm kev hloov pauv tsis yog cov txheej txheem adsorption lossis cov tswv yim grafting.
Koj paub tseeb li cas nanoparticles?
Infrared, nuclear magnetic resonance, thiab X-ray spectroscopy kuj siv nrog nanoparticles. Lub teeb tawg txoj kev siv lub teeb laser, X-rays, lossis neutron scattering yog siv los txiav txim qhov loj me, nrog rau txhua txoj kev tsim nyog rau qhov sib txawv me me thiab cov khoom sib xyaw.
Yuav ua li cas txo cov nanoparticles?
txhawm rau txo cov nanoparticle dissolution rau cov tshuaj lom ions, cov tshuaj lom neeg tuaj yeem hloov nrog cov tshuaj lom neeg tsawg uas muaj cov khoom zoo sib xws, cov nanoparticle tuaj yeem tau capped nrog cov khoom siv plhaub, morphology ntawm nanoparticle tuaj yeem xaiv kom txo qis qhov chaw thiab yog li txo qis kev sib cais, lossis chelating…
Yuav ua li cas molecule ntxiv rau functionalize nano particle?
Siv cov tswv yim sib txawv, nanoparticles tau ua haujlwm nrog ntau yam ligands xws li me me molecules, surfactants, dendrimers, polymers, thiab biomolecules.
