Au Gold nanoparticles/Nanopowders 99.99% nha omenala sitere na 20nm ruo 5um

Nkọwa dị mkpirikpi:

Au gold nanopowder na ihe onwunwe nke agglomerate na-eduga ná mbelata nke agba.A na-ejikọta nanopowders ọla edo na ọgwụ mgbochi iji guzobe ule micro-agglutination iji chọpụta antigen kwekọrọ.


Nkọwa ngwaahịa

Au Gold Nanopowders

Nkọwapụta:

Koodu A109
Aha Au Gold Nanopowders
Usoro Au
CAS Mba. 7440-57-5
Nha urughuru 20-30nm
Ịdị ọcha 99.99%
Ọmụmụ ihe ọmụmụ Spherical
Ọdịdị Agba aja aja
ngwugwu 1g, 5g, 10g, 25g, 50g, 100g, 500g ma ọ bụ dị ka achọrọ.
Ngwa nwere ike ime Nnwale immunochromatography ọla edo, bioassays, biosensor

Nkọwa:

Au Gold nanopowders nwere ihe nleba anya nke plasmon ibration (LSPR) pụrụ iche.Mgbe ọkụ ike ugboro ihe merenụ bụ otu ihe eletrọn n'elu nke osikapa, elu electrons otu resonance.Ọ bụghị nanị na LSPR metụtara ihe, kamakwa na ọdịdị ya, ọkara gbara ya gburugburu, anya n'etiti ụmụ irighiri ihe, na symmetry nke ụmụ irighiri ihe.Ụdị dị iche iche na nha nke Au nanopowder ga-enwe ọnụ ọgụgụ dị iche iche nke absorption, mgbe ị na-agbanwe ebe dị anya n'etiti ihe ndị dị n'etiti, ọkara, wdg na-eme ka nkwụsị nke oke absorption.Maka DNA ma ọ bụ biomolecules ndị ọzọ iji mee ka ihe ndị ahụ dị anya, maka 20-30nm gold nano ntụ ntụ bụ nhọrọ kacha mma.

Au gold nanopowder na ihe onwunwe nke agglomerate na-eduga ná mbelata nke agba.A na-ejikọta nanopowders ọla edo na ọgwụ mgbochi iji guzobe ule micro-agglutination iji chọpụta antigen kwekọrọ.Dị ka hemagglutination na-apụtaghị ìhè, a pụrụ iji anya gba ọtọ hụ ihe ndị agglomerated.

Ọnọdụ Nchekwa:

Ekwesịrị ịchekwa nanopowders ọla edo (Au) na mkpuchi, zere ìhè, ebe akọrọ.Nchekwa okpomọkụ ụlọ dị mma.

SEM & XRD:

SEM ọmarịcha ọla edo nano ntụ ntụ XRD ọla edo nanoparticle


  • Nke gara aga:
  • Osote:

  • Zitere anyị ozi gị:

    Dee ozi gị ebe a ziga anyị ya

    Zitere anyị ozi gị:

    Dee ozi gị ebe a ziga anyị ya