Dahaarka Korontada AlN Aluminium Nitride Plate Ceramic

Dulmar guud ee saxanka dhoobada aluminium nitride

Aluminium Nitride (AlN) Taarikada dhoobada ah waa qaybo dhoobo ah oo horumarsan oo ka faa'iidaysta sifooyinka gaarka ah ee aluminium nitride si ay ugu adeegaan hawlaha muhiimka ah ee codsiyada waxqabadka sare leh ee kala duwan. Taarikadan waxaa loo farsameeyay si ay u buuxiyaan shuruudaha adag ee maaraynta kulaylka, dahaarka korantada, iyo xasiloonida makaanikada. Hoos waxaa ah dulmar guud oo ku saabsan Taarikada dhoobada AlN:

Guryaha Aluminium Nitride Plate Ceramic

1. Dhaqdhaqaaqa kulaylka Sare: Mid ka mid ah sifooyinka ugu caansan ee taarikada dhoobada AlN waa kuleylkooda gaarka ah, kaas oo u dhexeeya 170 ilaa 220 W/m·K. Tani waxay ka dhigaysaa inay ka sarreeyaan dhoobada kale ee badan ee codsiyada u baahan daadinta kulaylka hufan.

2. Dahaarka Korontada ee ugu Wanaagsan: In kasta oo ay kuleylkoodu sarreeyo, taarikada AlN waxay ilaalinayaan sifooyin koronto oo heer sare ah, taasoo ka dhigaysa mid ku habboon isticmaalka baakadaha elektiroonigga ah iyo codsiyada semiconductor halkaasoo xoogga dielectric ay muhiim tahay.

3. Iskuxidhka Hoose ee Balaadhinta Kulaylka (CTE): CTE ee nitride aluminiumku aad buu u hooseeyaa wuxuuna si dhow ula siman yahay silikoon (~ 4.5-5.0 ppm/°C). Tani waxay yaraynaysaa isku-dheellitir la'aanta kulaylka marka alaabtan si wadajir ah loogu isticmaalo qalabka elektiroonigga ah.

• Degganaanshaha Kiimikada: Taarikada dhoobada AlN waxay muujisaa iska caabin wanaagsan oo liddi ku ah daxalka kiimikada, oo ay ku jiraan iska caabbinta biraha dhalaalay iyo asiidhyo iyo alkalis badan, taasoo kor u qaadaysa cimrigooda deegaan adag.

5. Xoogga Makaanikada:Waxay leeyihiin adayg iyo xoog ku filan codsiyo badan oo warshadeed, in kasta oo ay jajaban yihiin oo ay jabi karaan marka ay saamayso ama cadaadis xad dhaaf ah.

6. Cufnaanta: Cufnaanta AlN waa ku dhawaad ​​3.26 g/cm³, taasoo ka qayb qaadanaysa dabeecadeeda khafiifka ah marka la barbar dhigo qaar ka mid ah alaabta dhoobada ah.

7. Nadiifinta: Nadiifinta sare ayaa la heli karaa, oo leh nadiifin inta badan ka badan 99%, taas oo hagaajin karta kuleylka iyo guryaha korontada.

Tilmaamaha saxanka dhoobada aluminium nitride:

Property	Faahfaahinta caadiga ah
Qodobka Qalabka	AlN (aluminium nitride)
Dhaqdhaqaaqa kulaylka	170-220 W/m·K
Coefficient of Expansion Thermal	~4.5-5.0 ppm/°C (la mid ah silikoon)
Xoog Dielectric	>20 kV/mm
Dielectric Constant (1 MHz)	~ 8.4 - 9.6
Iska caabbinta mugga	>10^14 Ω·cm at 25°C
Xoogga Makaanikada	~ 350-450 MPa
Adag (Vickers)	~ 12-14 GPA
mugga	~ 3.26 g/cm³
Xadgudubka
Operating Range Heerkulka	-269 ° C ilaa + 1000 ° C
Deganaanshaha Kiimikada	Iska caabin heer sare ah u leh asiidhka, alkalis, iyo biraha dhalaalay
Finish dusha	Waxaa lagu sifeyn karaa tayada indhaha ama waxaa lagu dayn karaa dhammayn farsamaysan
cabbir	La beddeli karo; dhumucda caadiga ah waxay u dhaxaysaa 0.5 mm ilaa dhowr milimitir, oo leh ikhtiyaaro dherer iyo ballac oo kala duwan
xagiisayna	Nadaafadda sare ee la dooran karo (tusaale,>99%)

Codsiyada saxanka dhoobada ee aluminium nitride

Electronics iyo Semiconductors

Kuleyl Weeliyaha: Waxaa loo isticmaalaa sida weel kuleyl si ay si hufan u baabi'iso kulaylka ka fog qaybaha elegtarooniga ah ee xasaasiga ah.

Substrates: U adeegso sida qalabyada korantada, LED-yada, diode-yada laysarka, aaladaha RF, iyo aaladaha microwave-ka sababtuna tahay kulaylkooda wanaagsan iyo dahaarka korantada.

Taarikada Dahaarka: Bixi dahaarka korantada iyadoo la oggolaanayo kulayl hufan oo u dhexeeya qaybaha shirarka elektaroonigga ah.

Industry Automotive

Qaybaha Dareemayaasha: Ka ilaali dareemayaasha meelaha adag sida nidaamyada qiiqa, xadhkaha shidaalka, iyo qaybaha injiinka. Waxay u adkeysan karaan heerkulka sare iyo xaaladaha daxalka.

Nidaamyada Ignition-ka: Waxaa loo adeegsadaa hababka daminta dabka halkaasoo ay tahay inay u adkeystaan heerkulka ba'an oo ay bixiyaan dahaar koronto oo la isku halayn karo.

Isgaarsiinta

Aaladaha Microwave: Waxaa lagu shaqeeyaa aaladaha mikrowave sida filtarrada iyo resonators sababtoo ah lumintooda koronto yar iyo xasilloonida kulaylka aadka u wanaagsan, oo muhiim u ah ilaalinta hufnaanta calaamadaha ee soo noqnoqoshada sare.

Nidaamyada Isgaarsiinta Satellite-ka: Waxaa loo adeegsadaa qaybaha dayax-gacmeedka sababtoo ah dabeecadooda khafiifka ah iyo awoodda ay u leeyihiin inay xamili karaan kulaylka.

Qalabka caafimaad

Qalabaynta iyo Qalab-Baadhista: Sababo la xiriira noolaynta iyo iska caabbinta dareeraha jidhka, taarikada AlN waxaa laga heli karaa qaar ka mid ah tallaalada caafimaadka ama qalabka ogaanshaha ee u baahan qalab kuleyl iyo koronto deggan.

Aaladaha Qalliinka Laser-ka: Waxaa loo isticmaalaa qalabka qalliinka iyo qalabka qalliinka laysarka, isagoo ka faa'iidaysanaya xasilloonidooda kulaylka iyo cimri dhererkooda.

Codsiyada Heerkulka Sare

Foornooyinka iyo Kilns: U adeega sida qaybo dhismeed, taageerooyin, ama meelo bannaan oo foornooyinka iyo foornada, adigoo ka faa'iidaysanaya degganaanshahooda kulaylka iyo caabbinta kiimikada si ay ugu adkeystaan heerkulka sare iyo jawiga daxalka leh.

Nidaamyada Biraha: Waxaa loo isticmaalaa hababka ku lug leh biraha dhalaalay sababtoo ah iska caabintooda kiimikada ee walxaha dhalaalay.

Qalabka loo yaqaan 'Optoelectronics'

Daaqadaha indhaha iyo muraayadaha indhaha: Iyagoo ka faa'iidaysanaya hufnaantooda mawjadaha dhererka qaarkood iyo xasilloonida kulaylka, taarikada AlN waxaa loo isticmaali karaa aaladaha optoelectronic sida daaqadaha indhaha iyo muraayadaha.

Teknolojiyada Laser

Qaybaha Laser: Sida substrates ama qaybaha tignoolajiyada laysarka, iyagoo ka faa'iidaysanaya kulaylkooda iyo xooggooda makaanikada.

Aerospace iyo Difaaca

Qaybaha Duulimaadyada iyo Dayax gacmeedyada: Waxaa lagu isticmaalaa hawada iyo qaybaha dayax gacmeedyada halkaas oo hawlgalka lagu kalsoonaan karo ee xaaladaha aadka u daran ay muhiim u yihiin.Nidaamka radar: Waxaa loo adeegsaday nidaamyada radar si ay u waafaqsan yihiin korantada iyo xasiloonida kulaylka.

Shirkadda Profile- Kintai

Ceramics Advanced aasaasay October 17, 2012, waa ganacsi-farsamo sare ka go'an in ay cilmi-baarista iyo horumarinta, wax soo saarka, processing, iibinta iyo adeegyada farsamada ee qalabka qaraabada dhoobada iyo alaabta.

Alaabooyinkayaga waxaa ka mid ah laakiin aan ku xaddidnayn Aluminium Nitride Ceramic Products, Badeecadaha dhoobada ee boron-carbide, alaabta dhoobada ee boron nitride, alaabta dhoobada ah ee silicon nitride, alaabta dhoobada ah ee silicon nitride, alaabta dhoobada ee Zirconium Dioxide, Quartz Products, iwm. Fadlan xor u noqo inaad nala soo xiriirto.(nanotrun)

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Hababka Raritaanka

Hawo, bad, dhawaaq, sida macaamiishu codsadaan.

FAQs ee saxanka dhoobada aluminium nitride:

Q1: Waa maxay kulaylka caadiga ah ee taarikada dhoobada AlN?

A1: Dhaqdhaqaaqa kulaylka ee taarikada dhoobada AlN waxay u dhaxayn kartaa 170 ilaa 220 W / m · K, taas oo ku xidhan nadiifinta iyo hababka wax soo saarka.

Q2: Halkee laga isticmaalaa taarikada dhoobada AlN? 

A2: Codsiyada caadiga ah waxaa ka mid ah weelasha kulaylka, substrates ee modules-koronta, LEDs, diodes laser, qalabka RF, dareemayaasha baabuurta, nidaamyada dabka, qalabka microwave, hababka isgaarsiinta satellite-ka, implants caafimaad, qalabka ogaanshaha, foornooyinka, kilns, daaqadaha indhaha, iyo qaybaha farsamada laser.

Q3Sidee loo soo saaraa taarikada dhoobada AlN? 

A3: Wax-soo-saarku wuxuu ku lug leeyahay dhowr tillaabo oo ay ku jiraan isku-darka budada, samaynta, sintering heerkulka sare, iyo mashiinnada. Tayada badeecada kama dambaysta ahi waxay si aad ah ugu xidhan tahay nadiifnimada alaabta ceeriin iyo xakamaynta xuduudaha habaynta.

Q4: Taarikada dhoobada AlN ma u adkeysan karaan walbahaarka farsamada? 

A4: Iyadoo AlN uu leeyahay qallafsanaan iyo xoog ku filan codsiyo badan, way jajaban tahay waxayna jabin kartaa saameyn ama cadaadis xad dhaaf ah. Tixgelinta qaabeynta habboon ayaa lagama maarmaan u ah in la yareeyo khatartan.

Q5: Taarikada dhoobada AlN ma ku waaraya xaalado adag? 

A5: Haa, taarikada dhoobada AlN waxay soo bandhigaan iska caabin wanaagsan oo ka dhan ah daxalka kiimikada, oo ay ku jiraan iska caabinta biraha dhalaalay iyo asiidh badan iyo alkalis, hubinta adkeysiga xitaa jawiga gardarrada. Si kastaba ha ahaatee, way jilicsan yihiin waxayna u baahan yihiin in si taxadar leh loo maareeyo si looga fogaado burbur.