LiNbO3 Wafer hoʻopaʻa

ʻO ka wehewehe pōkole:

Lithium niobate crystal he electro-optical maikaʻi loa, acousto-optical, piezoelectric, a me nā waiwai nonlinear. ʻO Lithium niobate crystal he kristal multifunctional koʻikoʻi me nā waiwai optical nonlinear maikaʻi a me kahi coefficient optical nonlinear nui; hiki iā ia ke hoʻokō i ka hoʻohālikelike pae noncritical. Ma ke ʻano he aniani electro-optical, ua hoʻohana ʻia ma ke ʻano he mea koʻikoʻi optical waveguide; ma ke ʻano he aniani piezoelectric, hiki ke hoʻohana ʻia e hana i nā kānana SAW ma waena a me ka haʻahaʻa haʻahaʻa, nā transducers ultrasonic kiʻekiʻe kiʻekiʻe kiʻekiʻe, a me nā mea ʻē aʻe.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolālā ʻia ʻo Semicera's LiNbO3 Bonding Wafer e hoʻokō i nā koi kiʻekiʻe o ka hana semiconductor holomua. Me kona mau waiwai kūʻokoʻa, e komo pū me ke kūpaʻa ʻana o ka lole, ke kūpaʻa wela kiʻekiʻe, a me ka maʻemaʻe koʻikoʻi, kūpono kēia wafer no ka hoʻohana ʻana i nā noi e koi ana i ka pololei a me ka hana lōʻihi.

Ma ka ʻoihana semiconductor, hoʻohana maʻamau ʻia nā LiNbO3 Bonding Wafers no ka hoʻopaʻa ʻana i nā ʻāpana lahilahi i nā mea optoelectronic, sensors, a me nā IC kiʻekiʻe. He waiwai nui lākou i nā photonics a me MEMS (Micro-Electromechanical Systems) ma muli o kā lākou mau waiwai dielectric maikaʻi loa a me ka hiki ke kū i nā kūlana hana paʻakikī. Hana ʻia ʻo Semicera's LiNbO3 Bonding Wafer e kākoʻo i ka paʻa paʻa pololei, e hoʻonui i ka hana holoʻokoʻa a me ka hilinaʻi o nā mea semiconductor.

Nā waiwai wela a me ka uila o LiNbO3
Lae hehee	1250 ℃
Ka wela o ka Curie	1140 ℃
ʻO ke kau wela wela	38 W/m/K @ 25 ℃
Coefficient o ka hoonui wela (@ 25°C)	//a，2.0×10^-6/K //c，2.2×10^-6/K
Kū'ē	2×10^-6Ω·cm @ 200 ℃
Dielectric mau	εS11/ε0=43，εT11/ε0=78 εS33/ε0=28，εT33/ε0= 2
Piezoelectric mau	D₂₂=2.04×10^-11C/N D₃₃=19.22×10^-11C/N
Electro-optic coefficient	γT₃₃=32 pm/V， γS₃₃=31 pm/V， γT₃₁=10 pm/V， γS₃₁=8.6 pm/V， γT₂₂=6.8 pm/V， γS₂₂=3.4 pm/V，
Volta hawewe hapalua, DC Kahua uila // z, kukui ⊥ Z; Kahua uila // x a i ʻole y, māmā ⊥ z	3.03 KV 4.02 KV

Hana ʻia me ka hoʻohana ʻana i nā mea waiwai kiʻekiʻe, ʻo ka LiNbO3 Bonding Wafer e hōʻoia i ka hilinaʻi mau ʻoiai ma lalo o nā kūlana koʻikoʻi. ʻO kona kūpaʻa wela kiʻekiʻe e kūpono ia no nā kaiapuni e pili ana i nā mahana kiʻekiʻe, e like me nā mea i loaʻa i nā kaʻina semiconductor epitaxy. Eia kekahi, ʻo ka maʻemaʻe kiʻekiʻe o ka wafer e hōʻoia i ka liʻiliʻi o ka haumia, e lilo ia i koho hilinaʻi no nā noi semiconductor koʻikoʻi.

Ma Semicera, ua kūpaʻa mākou i ka hāʻawi ʻana i nā ʻōnaehana alakaʻi alakaʻi. Hāʻawi kā mākou LiNbO3 Bonding Wafer i ka lōʻihi like ʻole a me nā mana hana kiʻekiʻe no nā noi e koi ana i ka maʻemaʻe kiʻekiʻe, ke kūpaʻa ʻaʻahu, a me ke kūpaʻa wela. Inā no ka hana semiconductor kiʻekiʻe a i ʻole nā ʻenehana kūikawā ʻē aʻe, lawelawe kēia wafer ma ke ʻano he mea koʻikoʻi no ka hana ʻana i nā mea ʻokiʻoki.