0102 ib0304 ib05
Kev lag luam Electronic AlN hmoov Aluminium Nitride Powder AlN Granule CAS 24304-00-5 High-Entropy Alloy
Cov khoom
•Daim ntawv thov:Kev tshawb fawb
•Molecular Luj:46.0279 ib
•Melting Point:> 2200 ° C
• Puab: particle
•Hom Lub Npe: Lonwin
• MOQ: 1KG
Cov khoom siv
Aluminium nitride (AIN) yog ib qho tseem ceeb III-V pab pawg semiconductor khoom, uas tau aroused zoo mloog vim muaj ntau yam zoo xws li thermal conductivity (~ 320 Wm10^ -1 K^-1), hluav taws xob tsis kam (> 10^10). Ωcm), tsis tshua muaj dielectric tsis tu ncua (8.6), qhov sib txawv ntawm qhov dav (6.2eV), thiab qis thermal expansion coefficient (4.2x 10-6 ° C)-1 phim rau Si thiab GaN semiconductors. AIl cov khoom no ua rau AIN yog ib tus neeg sib tw zoo tshaj plaws rau kev siv hluav taws xob, lub teeb, thiab cov khoom siv hluav taws xob. Aluminium nitride zoo High heat dissipation nrog thermal conductivity ntawm 170 W / m K Non-toxic lwm txoj rau BeO Thermal expansion coefficient zoo ib yam li Si, GaN, thiab GaAs semiconductors Siab dielectric zog. Aluminium nitride muaj cov thermal conductivity siab heev thiab siv tau zoo hauv kev lag luam ceramic. Nws pom daim ntawv thov nyob rau hauv tob ultraviolet optoelectronics, steel ntau lawm, dielectric txheej nyob rau hauv optical cia xov xwm, nti nqa thiab raws li ib tug crucible rau loj hlob muaju ntawm gallium arsenide. Nws kuj yog siv los ua lub xov tooj cua zaus lim, uas pom daim ntawv thov hauv xov tooj ntawm tes. Tsis tas li ntawd, nws yog siv los ua cov khoom siv hluav taws xob hauv semiconductors. Ntxiv rau qhov no, nws yog siv los ua lub dab dej kub hauv lub teeb-emitting diode teeb pom kev lag luam. Aluminium nitride yog ib qho refractory ceramic uas yog siv los ua cov khoom siv hluav taws xob hauv cov ntawv thov zoo ib yam li txhuas oxide. AlN kuj tseem siv rau hauv cov khoom siv kho qhov muag thiab cov khoom siv semiconductor nrog GaN los tsim cov LEDs ntawm sapphire thiab hauv piezoelectric MEMS li. Hauv semiconductor electronics; hauv kev tsim steel. AlN Cheebtsam thiab substrates yog siv nyob rau hauv hluav taws xob xyaw, microelectronics, naval xov tooj cua thiab tiv thaiv systems, railway thauj systems, telecommunications thiab tshawb fawb satellites, thiab emission tswj systems.
Ntim:
Peb cov ntim ib txwm yog 25kgs / Nruas
Lub ntim tuaj yeem hloov kho. Lub sij hawm shipping tuaj yeem yog los ntawm hiav txwv, los ntawm huab cua, thiab cov qauv lossis cov khoom me me tuaj yeem xa los ntawm DHL, FEDEX, EMS thiab TNT.
Lus Cim: Cov tshuaj muaj pes tsawg leeg thiab qhov loj tuaj yeem ua kom zoo los ntawm cov neeg siv khoom xav tau
Cov xwm txheej rau kev ruaj ntseg cia, suav nrog txhua qhov tsis sib xws
Sib cais los ntawm ammonia, muaj zog hydrogen peroxide daws thiab muaj zog acids.
Kev Tiv Thaiv Kev Nyab Xeeb
Kev ceev faj rau kev nyab xeeb
Tuav nyob rau hauv qhov chaw zoo ventilated. Hnav khaub ncaws tiv thaiv kom haum. Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Tsis txhob tsim cov hmoov av thiab aerosols. Siv cov cuab yeej uas tsis muaj teeb meem. Tiv thaiv hluav taws los ntawm electrostatic tawm chav.