20-30nm Fe2O3 nanoparticles alpha Iron Oxide nanopowders
20-30nm Fe2O3 Nanoparticles Alpha Iron Oxide Nanopowders
Inkcazo:
| Ikhowudi | P635-1 |
| Igama | Iron oxide nanoparticles |
| Ifomula | Fe2O3 |
| Inombolo yeCAS. | 1309-37-1 |
| Ubungakanani beNcam | 20-30nm |
| Ubunyulu | 99% |
| Uhlobo lweCrystal | alpha |
| Imbonakalo | umgubo obomvu |
| Obunye ubungakanani | 100-200nm |
| Iphakheji | 1kg/ibhegi okanye njengoko kufuneka |
| Usetyenziso olunokwenzeka | Izinto zokuhombisa, ii-inki, ukufunxa ukukhanya, ii-catalysts, ii-colorants, imathiriyeli yamagnetic, njl. |
Inkcazo:
*Ukusetyenziswa kwe-nano-iron oxide kwizinto zokuhombisa
Phakathi kwe-pigments, i-nano-iron oxide ikwabizwa ngokuba yi-transparent iron oxide (intsimbi evuzayo).I-pigment ye-iron oxide ecacileyo inobukhulu be-0.01μm, ngoko ke ine-chroma ephezulu, amandla aphezulu e-tinting kunye nokucaca okuphezulu.Emva konyango olukhethekileyo lomphezulu, inokugaya kakuhle kunye ne-dispersibility.I-pigment ye-iron oxide ecacileyo ingasetyenziselwa i-oyile kunye ne-alkyd, i-amino alkyd, i-acrylic kunye nezinye iipeyinti ukwenza iipeyinti ezicacileyo, ezineempawu ezintle zokuhombisa.
*Ukusetyenziswa kwe-nano-iron oxide kwimathiriyeli ye-inki
I-iron oxide emthubi ingasetyenziselwa ukugquma udonga lwangaphandle lweetoti.I-Nano iron oxide inki ebomvu ibomvu-igolide, ilungele ngokukodwa udonga lwangaphakathi lweetoti.Ukongeza, i-iron oxide ebomvu iyamelana nobushushu obuphezulu be-300 ℃.Yi-pigment enqabileyo kwi-inki.Ukuze kuphuculwe umgangatho wokushicilela wee-banknotes, i-nano-iron oxide pigments ihlala yongezwa kwii-inki ze-banknote zokuprinta ukuqinisekisa i-chroma kunye ne-chroma ye-banknotes.
*Ukusetyenziswa kwe-nano iron oxide kumbala
Ngokuphucuka komgangatho wokuphila kwabantu, abantu banikela ingqalelo ngakumbi nangakumbi kwimibala esetyenziswa kumayeza, kwizinto zokuthambisa, nasekutyeni.Imibala engeyiyo ityhefu iye yaba yingqwalasela.I-Nano-iron oxide yinto efanelekileyo yombala phantsi kolawulo olungqongqo lwe-arsenic kunye nomxholo wensimbi enzima.
*Ukusetyenziswa kwe-nano-iron oxide kwizinto ezifunxa ukukhanya
Ifilimu ye-Fe2O3 nano-particle polysterol resin inomthamo omhle wokufunxa ukukhanya ngaphantsi kwe-600 nm, kwaye ingasetyenziswa njenge-ultraviolet filter yezixhobo ze-semiconductor.
*Ukusetyenziswa kwe-nano-iron oxide kwimathiriyeli yamagnetic kunye nezixhobo zokurekhoda
I-Nano Fe2O3 ineempawu ezintle zemagneti kunye nobunzima obuhle.Izinto zemagneti ze-oksijini ikakhulu zibandakanya i-soft magnetic iron oxide (α-Fe2O3) kunye ne-iron oxide yokurekhoda magnetic (γ-Fe2O3).I-nanoparticles yamagnetic ineempawu zesakhiwo esisodwa se-magnetic domain kunye nokunyanzeliswa okuphezulu ngenxa yobukhulu babo obuncinci.Ukuzisebenzisa ukwenza imathiriyeli yokurekhoda kazibuthe kunokunyusa umlinganiselo wesignali ukuya kwingxolo kunye nokuphucula umgangatho womfanekiso.
*Ukusetyenziswa kwe-nano iron oxide kwi-catalyst
I-Nano-iron oxide inommandla omkhulu womphezulu othile kunye nesiphumo esibalulekileyo somphezulu.Yi-catalyst elungileyo.Ngenxa yobukhulu obuncinci be-nanoparticle, ipesenti yomthamo we-surface mkhulu, i-bonding state kunye ne-electronic state ye-surface ihluke ngaphakathi kwe-particle, kwaye ukulungelelaniswa okungaphelelanga kwee-athomu zomhlaba kubangela ukuba iindawo ezisebenzayo zanda.Umsebenzi kunye nokukhetha kwe-catalyst eyenziwe nge-nanoparticles iphezulu kunezithinteli eziqhelekileyo, kwaye inobomi obude kwaye kulula ukuyisebenzisa.
Imeko yoGcino:
I-iron oxide nanoparticles i-Fe2O3 i-nanopowders kufuneka igcinwe itywinwe, igweme ukukhanya, indawo eyomileyo.Ukugcinwa kobushushu begumbi kulungile.
I-SEM:
