EFG Sapphire Tube Element Free Galerkin Method

ʻO ka wehewehe pōkole:

ʻO ka pahu sapphire EFG, i hana ʻia e ka ʻenehana Edge-Defined Film-Fed Growth (EFG), he huahana hoʻokahi-crystal aluminum oxide (Al₂O₃) i ʻike ʻia no kona kūpaʻa koʻikoʻi, ka maʻemaʻe, a me ka hana optical. Hiki i ke ʻano EFG ke hoʻoulu pololei i nā paipu sapphire i loko o ka geometry tubular, e hana ana i nā ʻili maʻemaʻe a me ka mānoanoa o ka paia me ka ʻole o ka hoʻoponopono ʻana. Hōʻike kēia mau paipu sapphire i ke kūpaʻa kūʻokoʻa i ka wela kiʻekiʻe, ke kaomi kiʻekiʻe, a me ka corrosive kaiapuni, e lilo ai lākou i mea nui i nā noi ʻenehana a me nā noiʻi ʻepekema.

E hoʻouna i ka leka uila iā mākou

Nā hiʻohiʻona

Kiʻi kikoʻī

Nānā Huahana

ʻO kaEFG sapphire paipu, hanaia e kaʻO ka ulu ʻana o nā kiʻiʻoniʻoni i wehewehe ʻia ma ka Edge (EFG)ʻenehana, ʻo ia ka huahana alumini kalakala hoʻokahi (Al₂O₃) i ʻike ʻia no kona kūpaʻa koʻikoʻi, ka maʻemaʻe, a me ka hana optical. ʻO ke ala EFG e hiki ai i nā paipu sapphireulu pono i loko o ka tubular geometry, e hana ana i nā ʻili paheʻe a me ka mānoanoa paʻa like ʻole me ka ʻole o ka hoʻoponopono nui ʻana. Hōʻike kēia mau paipu sapphire i ke kūpaʻa kūʻokoʻa makiʻekiʻe-mehana, kiʻekiʻe-press, a me ka corrosive kaiapuni, e lilo ana ia mau mea i mea nui i nā noi ʻenehana a me nā ʻepekema holomua.

EFG Growth Technology

Hoʻohana ke kaʻina hana ulu EFG amea make a hana ʻana pahaʻo ia ka mea e wehewehe ai i nā palena waho a me loko o ke aniani e like me ka huki ʻana o nā mea sapphire i hoʻoheheʻe ʻia i luna. Ma o ka mana pololei o ke kiʻi hoʻoheheʻe i hānai ʻia e ka capillary, paʻa ka sapphire crystalpuʻupuʻu puʻa ʻole.

Mālama kēia ʻano i ka mālama ʻana o ka huahana hope i kai makemake ʻia a me ka crystallographic orientation, e hoʻemi ana i ka pono no ka mīkini lua. No ka mea ua hana pololei ʻia ka sapphire i kona ʻano hana, hāʻawi ke kaʻina hana EFGmaikaʻi loa repeatability, kiʻekiʻe yield, a me ka uku-pono scalabilityno ka hana nui.

Nā ʻano hana

ʻO ka hoʻoili Optical ākea:Hoʻouna i ka mālamalama mai ka ultraviolet (190 nm) a i ka laulā infrared (5 µm), kūpono no nā noi ʻike, analytical, a me ka ʻike.
ʻO ka ikaika o ka hale kiʻekiʻe:Hāʻawi ke ʻano monocrystalline i ke kūpaʻa kiʻekiʻe i ke koʻikoʻi mechanical, haʻalulu wela, a me ka deformation.
Kūʻokoʻa Thermal Kūikawā:Hiki ke hana mau manā mahana ma mua o 1700°Cme ka palupalu ʻole, ka pohā, a i ʻole ka hoʻohaʻahaʻa kino.
Kū'ē Kemika a me ka Plasma:Inert i nā ʻakika ikaika, alkalis, a me nā kinoea reactive, kūpono no nā kaiapuni semiconductor a me nā hale hana.
ʻAno ʻili maʻalahi:Ua maikaʻi a ʻaʻahu like ka ʻili o ka EFG i ulu ʻia, e ʻae i ka poli a i ʻole ka uhi ʻana inā pono.
ʻO ke ola lōʻihi a me ka mālama haʻahaʻa:Mahalo i ka pale ʻana o ka sapphire, hāʻawi nā paipu EFG i ke ola lawelawe lōʻihi ma lalo o ka hoʻohana nui ʻana.

Nā noi

Hoʻohana ʻia nā paipu sapphire EFG ma nā wahi a pau e koʻikoʻi ai ka ʻike, ka ikaika, a me ka paʻa.

Lako Semiconductor:Hoʻohana ʻia e like me nā lima pale, nā paipu hoʻoheheʻe kinoea, a me nā sheaths thermocouple.
Optoelectronics & Photonics:ʻO nā paipu laser, nā mea ʻike maka, a me nā mea hoʻohālike spectroscopy.
Ka Hana Hana Hana:Nānā i nā puka makani, nā uhi pale plasma, a me nā reactors wela kiʻekiʻe.
Māhele Lapaʻau & Analytical:ʻO nā kahawai kahe, nā ʻōnaehana wai, a me nā mea hana diagnostic precision.
Pūnaehana ikehu a me ka lewa:ʻO nā hale paʻa kiʻekiʻe, nā awa nānā i ka puhi ahi, a me nā mea pale wela.

ʻAno maʻamau

ʻĀpana	Hōʻike
Huina Mea	Hoʻokahi Crystal Al₂O₃ (99.99% maʻemaʻe)
ʻAno ulu	EFG (Edge-Defined Film-Fed Growth)
Kaulana anawaena	2 mm - 100 mm
Mānoanoa Pā	0.3 mm – 5 mm
Ka lōʻihi loa	A hiki i 1200 mm
Kūlana	a-axis, c-axis, a r-axis
ʻO ka hoʻoili Optical	190 nm – 5000 nm
Ka Mahana Hana	≤1800°C i ka ea / ≤2000°C i ka hakahaka
Hoʻopau ʻili	E like me ka ulu ʻana, hoʻomaʻamaʻa ʻia, a i ʻole ka ʻāina pololei

FAQ

Q1: No ke aha e koho ai i ke ala ulu EFG no nā paipu sapphire?
A1: Hiki i ka EFG ke ulu kokoke i ka ʻupena, hoʻopau i ka wili kumukūʻai a loaʻa i nā paipu ʻoi aku ka lahilahi me ka geometry pololei.

Q2: He kū'ē anei nā paipu EFG i ka ʻino kemika?
A2: ʻAe. ʻO ka Sapphire i kemika inert a kūpaʻa i ka hapa nui o nā waikawa, alkalis, a me nā kinoea kumu halogen, ʻoi aku ka maikaʻi o ka quartz a me nā seramika alumina.

Q3: He aha nā koho hoʻoponopono i loaʻa?
A3: ʻO ke anawaena o waho, ka mānoanoa o ka pā, ka ʻano aniani, a me ka pau ʻana o ka ʻili e hiki ke hoʻopili ʻia e like me nā koi kūikawā o ka mea kūʻai aku.

Q4: Pehea e hoʻohālikelike ai nā paipu sapphire EFG me ke aniani a i ʻole ka quartz tubes?
A4: ʻAʻole like me ke aniani a i ʻole ka quartz, mālama ʻia nā ʻōpala sapphire i ka mālamalama a me ka pono mechanical i nā wela wela a pale aku i ka ʻohi ʻana a me ka erosion, e hāʻawi ana i ke ola ʻoi aku ka lōʻihi o ka hana.

E pili ana iā mākou

Hoʻokumu ʻo XKH i ka hoʻomohala ʻenehana kiʻekiʻe, ka hana ʻana, a me ke kūʻai ʻana i nā aniani optical kūikawā a me nā mea aniani hou. Hāʻawi kā mākou huahana i nā uila uila, nā mea hoʻohana uila, a me ka pūʻali koa. Hāʻawi mākou i nā ʻāpana optical Sapphire, nā uhi kelepona kelepona paʻa, Ceramics, LT, Silicon Carbide SIC, Quartz, a me nā wafer kristal semiconductor. Me ka ʻike akamai a me nā mea hana ʻoki ʻoki, ʻoi aku mākou i ka hoʻoili huahana maʻamau ʻole, me ka manaʻo e lilo i alakaʻi optoelectronic material high-tech ʻoihana.