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Tsis tshua muaj av oxide yttrium oxide hmoov 1314-36-9
Kev taw qhia luv luv ntawm Yttrium Oxide
Cov mis (Y2O3)
CAS Naj Npawb: 1314-36-9
Kev Huv Si: 99.999%
SSA: 25-45 m2/g
Xim: dawb
Morphology: kheej kheej
Qhov Ceev: 0.31 g/cm3
Qhov Ceev Tseeb: 5.01 g/cm3
Qhov Hnyav Molecular: 225.81
Melting point: 2425 celsium degree
Tsos: Hmoov dawb
Kev yaj: Insoluble hauv dej, moderately soluble hauv cov kua qaub minerals muaj zog
Kev Ruaj Ntseg: Me ntsis hygroscopic
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CAS 1312-81-8 Lanthanum Oxide La2O3
Kev taw qhia luv luv ntawm Lanthanum Oxide
Cov mis mos: La2O3
CAS Naj Npawb: 1312-81-8
Qhov Hnyav Molecular: 325.82
Qhov Ceev: 6.51 g/cm3
Melting point: 2315 ° C
Tsos: Hmoov dawb
Kev yaj: Insoluble hauv dej, moderately soluble hauv cov kua qaub minerals muaj zog
Kev Ruaj Ntseg: Muaj zog hygroscopic
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Praseodymium Oxide CAS 12037-29-5
Kev taw qhia luv luv ntawm Praseodymium oxide
Cov mis mos: Pr6O11
CAS Naj Npawb: 12037-29-5
Qhov Hnyav Molecular: 1021.43
Qhov Ceev: 6.5 g/cm3
Melting point: 2183 ° C
Tsos: Hmoov av xim av
Kev yaj: Insoluble hauv dej, moderately soluble hauv cov kua qaub minerals muaj zog
Kev Ruaj Ntseg: Me ntsis hygroscopic
Multilingual: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
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99.9% nano nyiaj hmoov hlau
Ib qho hmoov nyiaj uas tsis muaj ntoo thuv, yooj yim txav mus los; Ob txheej txheej ntawm cov hmoov nyiaj uas muaj qhov roughness ntawm qhov chaw, conductivity zoo; Peb txheej ua haujlwm siab conductive filler khoom, nrog kev tiv thaiv zoo rau oxidation. Siv dav hauv cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, kev ua hluav taws xob conductivity, kev tiv thaiv electromagnetic, tiv thaiv kab mob tiv thaiv kab mob.
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Ib phab ntsa Carbon Nanotube SWCNT
Cov lus qhia tshwj xeeb ntawm Single Walled Carbon Nanotubes:
OD: 20-30nm
ID: 5-10nm
Ntev: 10-30um
Cov ntsiab lus: > 90wt%
Cov ntsiab lus ntawm CNT: >38wt%
Ua txoj kev: CVD
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Tus nqi zoo MWCNT Multi Walled Carbon Nanotubes
Ntau phab ntsa CNT, MWCNT hmoov
D: 10-30nm / 30-60nm / 60-100nm
L: 1-2um / 5-20um
Cov hmoov dub zoo li cas
Qhov Zoo:
High conductive, siab purity 99%
Qib kev lag luam
Qhov ntau koj xaj, qhov zoo dua tus nqi.
Kho kom haum rau kev pabcuam:
COOH Ua Haujlwm; OH Ua Haujlwm; Dej Faib Tawm; Cov Roj Faib Tawm; Cov Carbon Nanotubes Uas Muaj Nickel Coated
Yog tias koj tab tom nrhiav tus nqi qis dua MWCNT, kuj tseem muaj cov hmoov MWCNT uas muaj qhov huv dua 93% -95%.
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Cov raj carbon nanotubes zoo SWCNT DWCNT MWCNT
Ib phab ntsa CNT, SWCNT hmoov: D: 2nm L: 1-2um / 5-20um
Ob chav phab ntsa CNT, DWCNT hmoov: D: 2-5nm L: 1-2um / 5-20um
Ntau phab ntsa CNT, MWCNT hmoov:
D: 10-30nm / 30-60nm / 60-100nm
L: 1-2um / 5-20um
Kev pabcuam kho kom haum: COOH ua haujlwm tau; OH ua haujlwm tau; Dej tawg; roj tawg; Nickel-Coated Carbon Nanotubes
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Hmoov Zinc Oxide
Kev Taw Qhia Luv Luv
Lub Npe: Zinc oxide nano ZnO
Kev Huv Si: 99.9% feeb
Tsos: Hmoov dawb
Qhov loj ntawm cov khoom me me: 20nm, 50nm, <45um, thiab lwm yam
MOQ: 1kg / hnab
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Siab Purity 99.99% C60 hmoov Fullerene C60 Cas 99685-96-8
Cov roj Fullerene C60, lossis buckminsterfullerene, yog hais txog cov roj carbon uas muaj allotrope. Thaum xub thawj pom hauv xyoo 1980 los ntawm tus kws tshawb fawb Nyij Pooj Sumio Iijima, C60 yog thawj cov roj carbon fullerene uas tau pom sab nraud ntawm cov graphite, graphene, pob zeb diamond, thiab cov pa roj carbon uas paub zoo. Cov roj buckministerfullerene molecules yog cov uas paub tau hauv qab lub tshuab hluav taws xob los ntawm lawv cov duab kheej kheej, uas tau hais tias zoo li cov pob siv hauv European football (North American soccer). Tshwj xeeb, cov roj C60 muaj cov duab ntawm cov icosahedron luv luv, uas muaj kaum ob lub ntsej muag pentagonal, nees nkaum lub ntsej muag hexagonal, rau caum lub vertices, thiab cuaj caum ntug.
