20nm ọla kọpa nanoparticles

Onyonyo ewepụtara
  • nanoparticles

Nkọwa dị mkpirikpi:

Nano ọla kọpa ntụ ntụ nwere nnukwu ebe a kapịrị ọnụ na ọnụ ọgụgụ dị ukwuu nke ebe a na-arụ ọrụ n'elu.


Nkọwa ngwaahịa

20nm Copper Nanopowders

Nkọwapụta:

Koodu A030
Aha Nanopowders ọla kọpa
Usoro Cu
CAS Mba. 7440-55-8
Nha urughuru 20nm
Ịdị ọcha urughuru 99%
Ụdị kristal Spherical
Ọdịdị Black mmiri ntụ ntụ
ngwugwu 100g,500g,1kg ma ọ bụ dị ka achọrọ
Ngwa nwere ike ime

A na-eji ya eme ihe na ntụ ntụ ntụ, ngwaahịa carbon carbon, ihe elektrọnik, mkpuchi metal, ihe na-eme ka mmiri ọgwụ, ihe nzacha, ọkpọkọ ọkụ na akụkụ electromechanical ndị ọzọ na mpaghara ụgbọ elu eletrik.

Nkọwa:

Nano ọla kọpa ntụ ntụ nwere nnukwu ebe a kapịrị ọnụ na ọnụ ọgụgụ dị ukwuu nke ebe a na-arụ ọrụ n'elu.Ọ bụ ihe na-akpali akpali na metallurgy na petrochemical ụlọ ọrụ.

Na hydrogenation na dehydrogenation nke macromolecular polymers, nano-ọla kọpa ntụ ntụ catalysts nwere oke ọrụ na selectivity.N'ime usoro acetylene polymerization iji mee eriri ndị na-eduzi, nano ọla kọpa ntụ ntụ bụ ihe na-eme ka ọ dị irè.

Nano ọla kọpa ntụ ntụ dị mfe oxidize, a pụkwara iji ya mee ihe dị ka onye na-ebelata ike na mmeghachi omume redox iji mee ka ọkụ ọkụ dịkwuo elu ma mee ka ike nke ihe mgbawa dịkwuo elu.

Nano-ọla kọpa nwere superplastic ductility, na ihe ndị e ji nano-materials mee nwere ọtụtụ ihe pụrụ iche.

Ọnọdụ Nchekwa:

A na-echekwa ọla kọpa Nanopowders na ebe akọrọ, dị jụụ, ekwesịghị ikpughe na ikuku iji zere mgbochi oxidation na agglomeration.

SEM & XRD:

TEM ọla kọpa nano ntụ ntụ 20nm XRD ọla kọpa nanoparticle 20nm

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