PLL coated Fe3O4 nanoparticlesProduct Name Name: a>PLL coated Fe3O4 nanoparticles Product Overview Polylysine modified Fe3O4 magnetic nanoparticles are a composite material, and PLL modification on the surface of Fe3O4 nanoparticles can form Fe3O4@PLL Composite material, which combines the magnetic properties of Fe3O4 with the biocompatibility and multifunctionality of PLL. Technical Parameter Form: Brown black clear water colloid Main components: PLL @ Fe3O4, pure water Note: 5nm

Appearance:Gray-green colloidal dispersion

Catalytic performance: Silver nanoparticles can be used as catalysts for various chemical reactions

nitrogen-doped solid carbon balls have a high specific surface area and relatively rich pore structure

Hard carbon refers to carbon that is difficult to graphitize

Catalyst: exhibits excellent catalytic performance in some chemical reactions

Particle size：~5:0:0:0:0 nm（TEM:/span>

Stability: PEG modification enhances the stability of nanoparticles and reduces immune responses

allowing them to connect or modify with other molecules or materials through chemical reactions

The hydrogel is composed of boric acid precursor (TSPBA) and PVA aqueous solution

such as anchoring single atom Ni on the surface of few layer purple phosphorene through photocatalytic reduction method

Appearance:/span>Translucent emulsion

Nitrogen-doped graphiyne (N-GDY) is a novel nanomaterial prepared by doping nitrogen in graphiyne