20-30nm Fe2O3 nanoparticles alpha Hlau Oxide nanopowders

Lus piav qhia luv luv:

Nanomaterials muaj: cov teebmeem saum npoo, ntim teebmeem, quantum teebmeem, cuam tshuam cuam tshuam, thiab cov khoom xws li lub teeb, hluav taws xob, thiab hlau nplaum.Fe2O3 yog tshuaj lom neeg ruaj khov.Fe2O3 tsis tsuas yog muaj qhov zoo ntawm lub teeb ua haujlwm, tshuaj lom neeg ua haujlwm, thiab tsis muaj tshuaj lom, tab sis kuj muaj qhov zoo dispersibility, xim lub zog thiab muaj peev xwm nqus tau ultraviolet rays.Yog li ntawd, nano-Fe2O3 muaj cov khoom ntawm cov hlau oxide thiab nano-khoom siv tib lub sijhawm, thiab nws yog ntau yam khoom siv nano-oxide.


Product Detail

20-30nm Fe2O3 Nanoparticles Alpha Hlau Oxide Nanopowders

Specification:

Code P635-1
Lub npe Hlau oxide nanoparticles
Formula Fe2O 3
CAS Nr. 1309-37-1 : kuv
Particle Loj 20-30 nm
Purity 99%
Crystal Hom alpha
Qhov tshwm sim liab hmoov
Lwm qhov loj me 100-200 nm
Pob 1kg / hnab los yog raws li xav tau
Muaj peev xwm siv tau Cov ntaub ntawv zoo nkauj, inks, lub teeb nqus, catalysts, colorants, cov khoom sib nqus, thiab lwm yam.

Nqe lus piav qhia:

* Kev siv nano-hlau oxide hauv cov khoom siv kho kom zoo nkauj
Ntawm cov pigments, nano-iron oxide tseem hu ua pob tshab hlau oxide (permeable hlau).Cov pob tshab hlau oxide pigment muaj qhov loj me ntawm 0.01μm, yog li nws muaj chroma siab, siab tinting zog thiab siab transparency.Tom qab kev kho tshwj xeeb nto, nws muaj kev sib tsoo zoo thiab dispersibility.Pob tshab hlau oxide pigments tuaj yeem siv rau oily thiab alkyd, amino alkyd, acrylic thiab lwm yam xim los ua cov xim pob tshab, uas muaj cov khoom zoo nkauj zoo nkauj.

* Kev siv nano-hlau oxide hauv cov ntaub ntawv number case
Hlau oxide daj tuaj yeem siv rau txheej txheej phab ntsa ntawm cov kaus poom.Nano hlau oxide liab number case yog liab-kub, tshwj xeeb tshaj yog haum rau sab hauv phab ntsa ntawm cov kaus poom.Tsis tas li ntawd, hlau oxide liab yog resistant rau kub kub ntawm 300 ℃.Nws yog ib qho xim tsis tshua muaj nyob hauv tus cwj mem.Txhawm rau txhim kho kev luam ntawv zoo ntawm cov ntawv sau nyiaj, cov xim nano-hlau oxide feem ntau tau ntxiv rau cov ntawv luam ntawv nyiaj txiag kom paub meej cov chroma thiab chroma ntawm cov ntawv nyiaj.

* Daim ntawv thov ntawm nano hlau oxide hauv cov xim
Nrog rau kev txhim kho ntawm tib neeg kev ua neej nyob, tib neeg tau them nyiaj ntau dua rau cov xim uas siv rau hauv cov tshuaj, tshuaj pleev ib ce, thiab zaub mov.Cov xim tsis muaj tshuaj lom tau dhau los ua qhov tseem ceeb ntawm kev mloog.Nano-iron oxide yog cov xim zoo nkauj nyob rau hauv kev tswj hwm nruj ntawm cov ntsiab lus arsenic thiab hnyav hlau.

* Daim ntawv thov ntawm nano-hlau oxide nyob rau hauv lub teeb-absorbing cov ntaub ntawv
Fe2O3 nano-particle polysterol resin zaj duab xis muaj peev xwm nqus tau zoo rau lub teeb hauv qab 600 nm, thiab tuaj yeem siv los ua cov lim dej ultraviolet rau cov khoom siv semiconductor.

* Daim ntawv thov ntawm nano-hlau oxide hauv cov ntaub ntawv sib nqus thiab cov ntaub ntawv sib nqus
Nano Fe2O3 muaj cov khoom sib nqus zoo thiab zoo hardness.Cov ntaub ntawv sib nqus pa oxygen feem ntau suav nrog cov hlau nplaum hlau oxide (α-Fe2O3) thiab cov ntaub ntawv sib nqus hlau oxide (γ-Fe2O3).Sib nqus nanoparticles muaj cov yam ntxwv ntawm ib tus qauv sib nqus sib nqus thiab siab coercivity vim lawv qhov me me.Siv lawv los ua cov ntaub ntawv sau sib nqus tuaj yeem ua rau kom lub teeb liab-rau-suab nrov piv thiab txhim kho cov duab zoo.

* Kev siv nano hlau oxide hauv catalyst
Nano-hlau oxide muaj qhov tshwj xeeb ntawm thaj chaw loj thiab muaj txiaj ntsig zoo.Nws yog ib qho zoo catalyst.Vim yog qhov me me ntawm nanoparticle, qhov feem pua ​​​​ntawm qhov chaw ntim yog qhov loj, lub xeev kev sib koom ua ke thiab hluav taws xob lub xeev ntawm qhov chaw sib txawv ntawm sab hauv ntawm cov khoom, thiab kev sib koom ua ke tsis tiav ntawm cov atoms saum npoo ua rau cov chaw ua haujlwm ntawm qhov chaw nce.Cov kev ua thiab kev xaiv ntawm cov catalyst ua los ntawm nanoparticles yog siab dua li cov catalysts zoo tib yam, thiab nws muaj lub neej ntev thiab yooj yim rau kev khiav lag luam.

Cia txias:

Hlau oxide nanoparticles Fe2O3 nanopowders yuav tsum muab khaws cia rau hauv qhov chaw kaw, tsis txhob teeb, qhov chaw qhuav.Chav kub cia yog ok.

SEM:

SEM-Fe2O3-20-30nm


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