Fie - Nneɛma a wɔyɛ . - Semiconductor . - Quartz fononoo a wɔde yɛ nsu mu nsu . - Nkyerɛmu

Quartz Nhyɛso Tube

Adwumayɛ a ɛkorɔn sen borosilicate anaa dade a wɔde si ananmu
Mframa a wɔde fi mframa mu su a eye kyɛn so ( Ennu anaasɛ ɛne 10−11 Torr·L/s·cm2 yɛ pɛ) .
Ɔhyew a ɛtrɛw kakraa bi (0.55×10−6/ digrii ) .
Geometries a wotumi sesa ne nkitahodi nhyehyɛe ahorow

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Nkyerɛmu

Nneɛma a Wɔde Yɛ Adwuma

Ultra-Vacuum a ɛkorɔn a ɛne ne ho hyia:

Wɔayɛ no sɛ wɔmfa nyɛ adwuma fi wim nhyɛso so kosi 10−6 Torr

Mfiridwuma a Wɔde Yɛ Pɛpɛɛpɛ:

Ɔfasu no mu duru yɛ pɛ wɔ ±0.1mm mu ma adwumayɛ a ɛkɔ so daa

Ɔhyew mu Boasetɔ:

Kɔ so kura nhyehyɛe mu mudi mu kura mu fi -200 digrii kosi 1000 digrii

Nnuru a Ɛho Tew:

99.999% fused quartz adansi ne<1ppb metallic contaminants

Optical Transparency: Nsɛm a Wɔka Kyerɛ:

>90% hann a wɔde fa (190-2500nm) ma nhyehyɛe a wɔhwɛ so

Nhyɛso-Nhyɛso a Ɛko Tia Nsusuwii:

Reinforced nhyehyɛe gyina 2 bar abɔnten nhyɛso nsonsonoe ano

Tumi a Wɔde Di Dwuma

High-vacuum nhwɛsode a wɔde sie ne nea wɔde kɔ baabi foforo
Nhyɛso bɔne nnuru a wɔde yɛ adwuma
High-ɔhyew vacuum fononoo dwumadie
Inert wim tebea mu reaction chambers
Leak-free gas/vapor delivery nhyehyɛe ahorow

Nnwuma a Wɔde Di Dwuma

Semiconductor a wɔde yɛ nneɛma
Thin film deposition nhyehyɛe ahorow
Vacuum distillation nhyehyɛe ahorow
Analytical adwinnade nhwɛsode adan
Nnuru a wɔde yɛ adwuma a ɛho tew a ɛkorɔn-
Photovoltaic a wɔde yɛ nneɛma

Mfaso a ɛwɔ so

Adwumayɛ a ɛkorɔn sen borosilicate anaa dade a wɔde si ananmu
Mframa a wɔde fi mframa mu su a eye kyɛn so ( Ennu anaasɛ ɛne 10−11 Torr·L/s·cm2 yɛ pɛ) .
Ɔhyew a ɛtrɛw kakraa bi (0.55×10−6/ digrii ) .
Geometries a wotumi sesa ne nkitahodi nhyehyɛe ahorow

Agyapadeɛ

Nneɛma a Ɛwɔ Honam Fam	Gyinapɛn ahorow
Ahotew	＞99.99%
Muduro	2.2g/cm na ɛyɛ³
Nneɛma a wɔyɛ no pefee	＞90%
Mohs Nneɛma a Ɛyɛ Den	5.5--6.5
Deformation Point a Ɛwɔ Hɔ	1280 digrii
Ade a Ɛma Ɛyɛ Dwo	1780 digrii
Annealing Point a Wɔde Yɛ Nneɛma	1250 digrii
Ɔhyew Pɔtee (20 - 350 digrii ) .	670J/kg. anoɔden
Ɔhyew a Ɛma Nsu (20℃) .	1.4W/m na ɛwɔ hɔ. anoɔden
Ɔhyew a Ɛma Nneɛma Kɔ (w/mk,1000℃) .	1.0-1.2
Refractive Index a ɛkyerɛ sɛnea nneɛma te	1.4585
Coefficient of Ɔhyew Ntrɛwmu	5.5*10 ^-7cm/cm na ɛwɔ hɔ. anoɔden
Hot - adwuma Ɔhyew	1750--2050 abodin krataa
- bere tiaa mu Ɔsom Ɔhyew	1300 digrii
Bere tenten - bere Ɔsom Ɔhyew	1100 digrii

Nnuru a Wɔde Yɛ Nneɛma	Gyinapɛn ahorow
Acid a ɛko tia	Acid a ɛyɛ den(gye HF),Alkali a ɛyɛ den, organic solution
Ɔhyew a ɛkɔ soro Ntumi nsɛe	Asɛnka nni ho
Metal Efĩ Nsɛm a Ɛwɔ Mu	<5 ppm na ɛwɔ hɔ

Electrical Nneɛma a Ɛwɔ Hɔ	Gyinapɛn ahorow
Nneɛma a wɔde ko tia	7*10⁷Ω.cm na ɛwɔ hɔ
Insulation Ahoɔden	250 ~ 400Kv / cm
Dielectric Nneɛma a Ɛkɔ So Daa	3.7~3.9
Dielectric Absorption Nkyɛmu	＜4*10^-4
Dielectric a Ɛyera Nkyɛmu	＜1*10^-4

Mfiridwuma mu Nneɛma a Ɛwɔ Hɔ	Gyinapɛn ahorow
Ahoɔden a Wɔde Mia Nhyɛso	1100MPa na ɛwɔ hɔ
Ahoɔden a Wɔde Kotow	67MPa na ɛwɔ hɔ
Ahoɔden a Wɔde Tensile	48MPa na ɛwɔ hɔ
Poisson Nkyɛmu	0.14~0.17
Young's Modulus a ɔyɛ	72000MPa na ɛyɛ adwuma
Shear Modulus a wɔde twitwiw nneɛma	31000MPa na ɛyɛ adwuma