GaN ku kirahure 4-Inch: Guhitamo ibirahuri byihariye birimo JGS1, JGS2, BF33, na Quartz isanzwe

GaN ku kirahuri 4-Inch: Guhitamo ibirahuri byihariye birimo JGS1, JGS2, BF33, na Quartz isanzwe Ishusho

Ibisobanuro bigufi:

IwacuGaN kuri Glass 4-Inch Wafers itanga ibintu byihariyeibirahuri byububiko birimo JGS1, JGS2, BF33, na Quartz isanzwe, byashizweho muburyo butandukanye bwo gukoresha muri optoelectronics, ibikoresho bifite ingufu nyinshi, hamwe na sisitemu ya fotonike. Gallium Nitride (GaN) ni mugari-mugari wa semiconductor itanga imikorere myiza mubushuhe bwo hejuru hamwe nibihe byinshi. Iyo ikuze hejuru yikirahure, GaN itanga ibikoresho bidasanzwe byubukanishi, byongerewe igihe kirekire, hamwe nigiciro cyinshi cyo gukoresha ibicuruzwa bigezweho. Iyi waferi nibyiza gukoreshwa muri LED, diode ya laser, fotodetekeri, nibindi bikoresho bya optoelectronic bisaba gukora cyane nubushyuhe bwamashanyarazi. Hamwe nibirahuri byateguwe, GaN-kuri-ibirahuri bya wafers bitanga ibisubizo bitandukanye kandi bikora neza kugirango bikemure inganda zigezweho za elegitoroniki na fotonike

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga

Band Umuyoboro mugari:GaN ifite bande ya 3.4 eV, ituma ikora neza kandi ikaramba mugihe cyumuvuduko mwinshi hamwe nubushyuhe bwo hejuru ugereranije nibikoresho bya semiconductor gakondo nka silicon.
● Ikirahuri cyihariye:Ushobora kuboneka hamwe na JGS1, JGS2, BF33, hamwe nibisanzwe bya Quartz ibirahuri kugirango uhuze ibyifuzo bitandukanye byubushyuhe, ubukanishi, na optique.
Conduc Ubushyuhe bukabije bw'ubushyuhe:Ubushyuhe bukabije bwa GaN butuma ubushyuhe bukwirakwizwa neza, bigatuma iyi wafer iba nziza kubikorwa byamashanyarazi nibikoresho bitanga ubushyuhe bwinshi.
Vol Umuvuduko mwinshi wo kumeneka:Ubushobozi bwa GaN bwo gukomeza voltage ndende ituma izo wafer zikwiranye na tristoriste yamashanyarazi hamwe na progaramu nyinshi.
Imbaraga zidasanzwe za mashini:Ibirahuri byubatswe, bifatanije numutungo wa GaN, bitanga imbaraga zumukanishi, byongera uburebure bwa wafer mubidukikije bisaba.
Kugabanya ibiciro byo gukora:Ugereranije na gakondo ya GaN-kuri-Silicon cyangwa GaN-kuri-safiro, GaN-ku kirahure ni igisubizo cyigiciro cyinshi cyo gukora umusaruro munini wibikoresho bikora neza.
Ibyiza bya optique:Amahitamo atandukanye yikirahure yemerera guhitamo optique iranga wafer, bigatuma ikoreshwa mubisabwa muri optoelectronics na Photonics.

Ibisobanuro bya tekiniki

Parameter	Agaciro
Ingano ya Wafer	4-inim
Amahitamo y'Ibirahure	JGS1, JGS2, BF33, Quartz isanzwe
Ubunini bwa GaN	100 nm - 5000 nm (birashoboka)
GaN Bandgap	3.4 eV (ubugari bwagutse)
Umuvuduko w'amashanyarazi	Kugera kuri 1200V
Amashanyarazi	1.3 - 2.1 W / cm · K.
Imashini ya elegitoronike	2000 cm² / V · s
Ubuso bwa Wafer	RMS ~ 0,25 nm (AFM)
Urupapuro rwa GaN Kurwanya	437.9 Ω · cm²
Kurwanya	Igice cya kabiri, N-ubwoko, P-ubwoko (byemewe)
Ikwirakwizwa ryiza	> 80% kubireba na UV yumurambararo
Wafer Warp	<25 µm (ntarengwa)
Kurangiza	SSP (uruhande rumwe rusize)

Porogaramu

Amashanyarazi:
GaN-ku kirahure wafers ikoreshwa cyane muriLEDnadiodebitewe na GaN ikora neza kandi ikora neza. Ubushobozi bwo guhitamo ibirahuri substrate nkaJGS1naJGS2yemerera kwihitiramo optique iboneye, ikora neza kubububasha bukomeye, hejuru-cyaneubururu / icyatsi LEDnaLaser.

Amafoto:
GaN-ku kirahure cya wafer nibyiza kurigufotora, imiyoboro ya fotonike ihuriweho (PIC), naIbyuma Byuma. Ibikoresho byabo byiza byohereza urumuri hamwe no guhagarara neza murwego rwohejuru rwimikorere bituma bikwiranyeitumanahonatekinoroji.

Amashanyarazi:
Bitewe na bande yagutse hamwe na voltage yo kumeneka cyane, waN-ibirahuri bya WaN bikoreshwa muritristoriste ikomeyenaimbaraga nyinshi-zihindura imbaraga. Ubushobozi bwa GaN bwo gukemura voltage nyinshi hamwe no gukwirakwiza amashyuza bituma ikora nezaimbaraga zongera imbaraga, Imashanyarazi ya RF, naibikoresho bya elegitoronikimu nganda no mu baguzi.

Porogaramu-Yinshi-Porogaramu:
GaN-ku kirahure cya wafers yerekana ibyizakugenda kuri electronkandi irashobora gukora kumuvuduko mwinshi wo guhinduranya, bigatuma iba nziza kuriibikoresho byimbaraga nyinshi, ibikoresho bya microwave, naAmashanyarazi ya RF. Ibi nibice byingenzi muriSisitemu y'itumanaho 5G, sisitemu ya radar, naitumanaho rya satelite.

Porogaramu yimodoka:
GaN-ku kirahure wafers nayo ikoreshwa muri sisitemu yimashanyarazi, cyane cyane muriamashanyarazi mu ndege (OBCs)naGuhindura DC-DCku binyabiziga by'amashanyarazi (EV). Ubushobozi bwa wafers bwo guhangana nubushyuhe bwo hejuru hamwe na voltage ibemerera gukoreshwa mumashanyarazi ya elegitoronike ya EV, bitanga imikorere myiza kandi yizewe.

Ibikoresho byo kwa muganga:
Imiterere ya GaN nayo ituma iba ibikoresho byiza byo gukoreshaamashusho yubuvuzinaibyuma bikoresha imiti. Ubushobozi bwayo bwo gukora kuri voltage nyinshi no kurwanya imirasire ituma biba byiza mubisabwa muriibikoresho byo gusuzumanaubuvuzi.

Ikibazo

Q1: Kuki GaN-ku kirahuri ari amahitamo meza ugereranije na GaN-kuri-Silicon cyangwa GaN-kuri-safiro?

A1:GaN-ku kirahure itanga ibyiza byinshi, harimoikiguzinagucunga neza ubushyuhe. Mugihe GaN-kuri-Silicon na GaN-kuri-safiro itanga imikorere myiza, substrate yibirahuri bihendutse, biroroshye kuboneka, kandi birashobora guhindurwa muburyo bwa optique na mashini. Byongeye kandi, waN-ibirahuri bya WaN bitanga imikorere myiza muri byombioptiquenaimbaraga-zikoresha ibikoresho bya elegitoronike.

Q2: Ni irihe tandukaniro riri hagati ya JGS1, JGS2, BF33, hamwe nibirahuri bisanzwe bya Quartz?

A2:

JGS1naJGS2ni ubuziranenge bwiza bwa optique ibirahuri bizwi kubwabogukorera mu mucyo mwinshinakwaguka gake, kubikora byiza kubikoresho bya fotonike na optoelectronic.
BF33ibirahuriurwego rwohejurukandi nibyiza kubisabwa bisaba kunoza imikorere ya optique, nkadiode.
Quartz isanzweitanga hejuruubushyuhe bwumurironaKurwanya imirasire, kubikora bikwiranye nubushyuhe bwo hejuru hamwe nibidukikije bikabije.

Q3: Nshobora guhitamo ubwoko bwa doping na doping ya GaN-ku kirahure?

A3:Yego, turatangaKurwanya Kurwanyanaubwoko bwa doping(N-ubwoko cyangwa P-ubwoko) kuri GaN-ku kirahure cya wafer. Ihinduka ryemerera wafer guhuza porogaramu zihariye, zirimo ibikoresho byamashanyarazi, LED, na sisitemu ya fotonike.

Q4: Ni ubuhe buryo busanzwe bukoreshwa kuri GaN-ku kirahure muri optoelectronics?

A4:Muri optoelectronics, GaN-ku kirahuri cya wafers ikoreshwa kuriLED n'ubururu n'icyatsi, Laser, nagufotora. Ibikoresho bya optique biranga ibirahuri byemerera ibikoresho bifite hejuruumucyo, Kubikora Byiza Kuri Porogaramu inkwerekana ikoranabuhanga, kumurika, nasisitemu y'itumanaho ryiza.

Q5: Nigute GaN-ku kirahure ikora mubisabwa cyane?

A5:GaN-ku kirahure wafers itangakugenda neza kwa electron, kubemerera gukora neza muriPorogaramu nyinshinkaAmashanyarazi ya RF, ibikoresho bya microwave, naSisitemu y'itumanaho 5G. Kumeneka kwinshi kwinshi hamwe nigihombo gito cyo guhinduranya bituma bikwiranyeibikoresho byinshi bya RF ibikoresho.

Q6: Ni ubuhe bwoko busanzwe bwo gusenyuka bwa GaN-ku kirahure?

A6:GaN-ku kirahure cya wafers mubisanzwe ishyigikira imbaraga zo kumeneka kugeza1200V, Kubikoraimbaraga nyinshinaUmuvuduko mwinshiPorogaramu. Umuyoboro mugari wabo ubemerera gukora voltage irenze ibikoresho bisanzwe bya semiconductor nka silicon.

Q7: Wafers ya GaN-ku kirahure irashobora gukoreshwa mubikoresho byimodoka?

A7:Nibyo, GaN-ku kirahure cya wafers ikoreshwa muriibikoresho bya elegitoroniki, harimoGuhindura DC-DCnacharger(OBCs) kubinyabiziga byamashanyarazi. Ubushobozi bwabo bwo gukora mubushyuhe bwo hejuru no gukoresha voltage nyinshi bituma biba byiza kuriyi porogaramu isaba.

Umwanzuro

GaN yacu kuri Glass 4-Inch Wafers itanga igisubizo cyihariye kandi cyihariye kubikorwa bitandukanye muri optoelectronics, electronics power, na Photonics. Hamwe nuburyo bwo guhitamo ibirahuri nka JGS1, JGS2, BF33, na Quartz isanzwe, izi wafer zitanga ibintu byinshi muburyo bwa mashini na optique, bigafasha ibisubizo bikwiranye nibikoresho bikomeye kandi byihuta cyane. Haba kuri LED, diode ya laser, cyangwa RF ikoresha, GaN-ku kirahure cya wafer