Igwe anaghị agba nchara nanoparticles ntụ ntụ (Fe, 40nm, 99.9%)

Ngwaof:

1, Ihe efu-valent Iron nanoparticles ntụ ntụdị ka ihe na-adọrọ adọrọ

Metal nano-powder nwere nnabata pụrụ iche nke ebili mmiri electromagnetic.Enwere ike iji ígwè, cobalt, zinc oxide ntụ ntụ na ntụ ntụ ntụ carbon dị ka ihe na-arụ ọrụ milimita dị elu, ihe stealth nke infrared a na-ahụ anya na ihe nzuzo ihe nhazi, yana ihe mkpuchi radieshon ekwentị mkpanaaka.

2, Ihe efu-valent Iron nanoparticles ntụ ntụmaka magnetik tapawa

Ojiji nke nano-ígwè ntụ ntụ nke elu saturation magnetization na elu permeability e ji mara, nwere ike mere nke magnetik mado, maka ezi isi nke bonding Ọdịdị.

3, Ihe efu-valent Iron nanoparticles ntụ ntụdị ka ihe ndekọ magnetik na-arụ ọrụ dị elu

Ojiji nke nano-ígwè ntụ ntụ coercivity, karịa saturation magnetization, elu mgbaàmà ka mkpọtụ ruru na ezi ọxịdashọn eguzogide, nwere ike ukwuu melite arụmọrụ nke teepu na nnukwu ike rọrọ na diski ike.

4, Ihe efu-valent Iron nanoparticles ntụ ntụmaka mmiri magnetik

Na ígwè, cobalt, nickel na alloy ntụ ntụ mmepụta nke magnetik mmiri arụmọrụ bụ magburu onwe ya, ike-eji n'ọtụtụ ebe na sealing ujo absorption, ọgwụ akụrụngwa, ụda ụkpụrụ, ìhè ngosi na ndị ọzọ ubi.

Nchekwaof:

kwesịrị ka a mechie ya ma chekwaa ya n'ebe kpọrọ nkụ, dị jụụ, na-anọghị na ìhè anyanwụ kpọmkwem.

Anyị na-adị ngwa ịzaghachi ohere ọhụrụ.HW nanomaterials na-enye ọrụ ndị ahịa ahaziri ahazi yana nkwado n'ime ahụmịhe gị niile, site na ajụjụ mbụ ruo na nnyefe na nsonye.

lỌnụ ahịa ezi uche dị na ya

lIhe nano dị elu ma kwụsie ike

lEnyere ngwugwu onye na-azụ ahịa—ọrụ nkwakọ ngwaahịa ahaziri iche maka ịtụ nnukwu

lEwepụtara ọrụ imewe – Nye ọrụ nanopowder omenala tupu ịtụ nnukwute

lMbupu ngwa ngwa mgbe ịkwụ ụgwọ maka obere usoro

Ụlọ nyocha

Otu nyocha mejupụtara Ph.D. ndị nyocha na ndị ọkachamara, ndị nwere ike ilekọta nke ọma

nke nano ntụ ntụ's àgwà na ngwa ngwa zaghachi kwupụta omenala powders.

Akụrụngwamaka ule na mmepụta.

Ụlọ nkwakọba ihe

Mpaghara nchekwa dị iche iche maka nanopowders dịka ihe onwunwe ha si dị.

Ajụjụ: Enwere m ike ịnweta ụfọdụ sample?

A: Ọ dabere na nlele nanopowder ịchọrọ.Ọ bụrụ na ihe nlele ahụ dị na ngwaahịa na obere ngwugwu, ị nwere ike nweta ihe nlele n'efu site na ịkwụ ụgwọ mbupu, ewezuga nanopowders dị oke ọnụ ahịa, ị ga-achọ mkpuchi ego nlele na ọnụahịa mbupu.

Ajụjụ: Kedu ka m ga-esi nweta ntinye ego?A: Anyị ga-enye gị asọmpi asọmpi anyị mgbe anyị natara nkọwa nanopowder dị ka nha nha, ịdị ọcha;dispersion nkọwa dị ka ruru, ngwọta, urughuru size, ịdị ọcha.

Ajụjụ: Ị nwere ike inye aka na nanopowder nke a na-akwa akwa?A: Ee, anyị nwere ike inyere gị aka na nanopowder nke a na-akwa akwa, mana anyị ga-achọ ọnụọgụ kacha nta na oge na-eduga ihe dịka izu 1-2.

Ajụjụ: Kedu ka ị ga-esi kwe nkwa ịdịmma gị?A: Anyị nwere usoro njikwa njikwa dị mma yana otu ndị nyocha raara onwe ha nye, anyị lekwasịrị anya na nanopowders kemgbe 2002, na-enweta aha ọma nke ọma, anyị nwere obi ike na ndị nanopowders anyị ga-enye gị ihu n'elu ndị asọmpi azụmahịa gị!

Ajụjụ: Enwere m ike ịnweta ozi akwụkwọ?A: Ee, COA, SEM, mpaghara TEM dị.

Ajụjụ: Kedu ka m ga-esi akwụ ụgwọ maka iwu m?A: Anyị na-akwado Ali ahia nkwa, gị na ego gị na nchekwa azụmahịa gị na nchekwa.

Ụzọ ịkwụ ụgwọ ndị ọzọ anyị na-anabata: Paypal, Western Union, Nyefe Bank, L/C.

Ajụjụ: Kedu maka oge awara awara na mbupu?A: Ọrụ ozi dị ka: DHL, Fedex, TNT, EMS.

Oge mbupu (na-ezo aka na Fedex)

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