LiNbO3 imora wafer

Apejuwe kukuru:

Litiumu niobate gara ni o ni elekitiro-opitika ti o dara julọ, acousto-optical, piezoelectric, ati awọn ohun-ini alaiṣe. Litiumu niobate gara jẹ okuta pataki multifunctional pẹlu awọn ohun-ini opiti aiṣedeede ti o dara ati olusọdipúpọ opiti ti kii ṣe ojulowo nla; o tun le se aseyori noncritical alakoso ibaamu. Bi ohun elekitiro-opitika gara, o ti a ti lo bi ohun pataki opitika waveguide ohun elo; bi awọn kan piezoelectric gara, o le ṣee lo lati ṣe alabọde ati kekere igbohunsafẹfẹ SAW Ajọ, ga-agbara ga-otutu sooro ultrasonic transducers, bbl Doped lithium niobate ohun elo ti wa ni tun ni opolopo lo.


Alaye ọja

ọja Tags

Semicera's LiNbO3 Bonding Wafer jẹ apẹrẹ lati pade awọn ibeere giga ti iṣelọpọ semikondokito ilọsiwaju. Pẹlu awọn ohun-ini alailẹgbẹ rẹ, pẹlu resistance yiya ti o ga julọ, iduroṣinṣin igbona giga, ati mimọ to dayato, wafer yii jẹ apẹrẹ fun lilo ninu awọn ohun elo ti o nilo konge ati iṣẹ ṣiṣe pipẹ.

Ninu ile-iṣẹ semikondokito, LiNbO3 Bonding Wafers ni a lo nigbagbogbo fun sisopọ awọn fẹlẹfẹlẹ tinrin ni awọn ẹrọ optoelectronic, awọn sensọ, ati awọn ICs ilọsiwaju. Wọn ṣe pataki ni pataki ni photonics ati MEMS (Awọn ọna ṣiṣe Micro-Electromechanical) nitori awọn ohun-ini dielectric ti o dara julọ ati agbara lati koju awọn ipo iṣẹ lile. Semicera's LiNbO3 Bonding Wafer jẹ iṣẹ-ẹrọ lati ṣe atilẹyin isọpọ Layer kongẹ, imudara iṣẹ ṣiṣe gbogbogbo ati igbẹkẹle ti awọn ẹrọ semikondokito.

Gbona ati itanna-ini ti LiNbO3
Ojuami yo 1250 ℃
Curie otutu 1140 ℃
Gbona elekitiriki 38 W/m/K @ 25 ℃
Olusọdipúpọ ti imugboroosi gbona (@ 25°C)

//a,2.0×10-6/K

//c,2.2×10-6/K

Resistivity 2×10-6Ω·cm @ 200 ℃
Dielectric ibakan

εS11/ε0=43,εT11/ε0=78

εS33/ε0=28,εT33/ε0= 2

Piezoelectric ibakan

D22= 2.04× 10-11C/N

D33= 19.22× 10-11C/N

Electro-opitiki olùsọdipúpọ

γT33= 32 irọlẹ/V, γS33= 31 irọlẹ/V

γT31= 10 irọlẹ/V, γS31= 8.6 irọlẹ/V

γT22= 6.8 irọlẹ/V, γS22= 3.4 irọlẹ/V

Idaji-igbi foliteji, DC
Aaye itanna // z, ina ⊥ Z;
Aaye itanna // x tabi y, ina ⊥ z

3,03 KV

4,02 KV

Ti a ṣe nipa lilo awọn ohun elo ti o ga julọ, LiNbO3 Bonding Wafer ṣe idaniloju igbẹkẹle deede paapaa labẹ awọn ipo to gaju. Iduroṣinṣin igbona giga rẹ jẹ ki o dara ni pataki fun awọn agbegbe ti o kan awọn iwọn otutu ti o ga, gẹgẹbi awọn ti a rii ni awọn ilana epitaxy semikondokito. Ni afikun, iwa mimọ giga wafer ṣe idaniloju ibajẹ kekere, ṣiṣe ni yiyan igbẹkẹle fun awọn ohun elo semikondokito to ṣe pataki.

Ni Semicera, a ti pinnu lati pese awọn solusan ti ile-iṣẹ. Wafer Isopọmọ LiNbO3 n pese agbara ti ko ni ibamu ati awọn agbara iṣẹ ṣiṣe giga fun awọn ohun elo ti o nilo mimọ to gaju, aabo wọ, ati iduroṣinṣin gbona. Boya fun iṣelọpọ semikondokito ti ilọsiwaju tabi awọn imọ-ẹrọ amọja miiran, wafer yii n ṣiṣẹ bi paati pataki fun iṣelọpọ ẹrọ gige-eti.

Semicera Work ibi
Ibi iṣẹ Semicera 2
Ẹrọ ẹrọ
CNN processing, kemikali ninu, CVD bo
Semicera Ware Ile
Iṣẹ wa

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