I-JGS1, JGS2, kanye ne-JGS3 Fused Silica Optical Glass

Incazelo emfushane:

I-"Fused Silica" noma "Fused Quartz" okuyisigaba se-amorphous se-quartz (SiO2). Uma kuqhathaniswa nengilazi ye-borosilicate, i-silica ehlanganisiwe ayinazo izithasiselo; ngakho-ke ikhona ngendlela yayo emsulwa, i-SiO2. I-silica ehlanganisiwe inokudlulisa okuphezulu ku-infrared ne-ultraviolet spectrum uma iqhathaniswa nengilazi evamile. I-silica ehlanganisiwe ikhiqizwa ngokuncibilika futhi iphinde iqinise i-ultrapure SiO2. I-silica ehlanganisiwe yokwenziwa ngakolunye uhlangothi yenziwe ngama-precursors amakhemikhali anothe nge-silicon afana ne-SiCl4 efakwe igesi bese ifakwa i-oxid endaweni ye-H2 + O2. Uthuli lwe-SiO2 olwakhiwe kuleli cala luhlanganiswe ne-silica ku-substrate. Amabhulokhi e-silica ahlanganisiwe asikwa abe ama-wafer emva kwalokho ama-wafers agcina epholishiwe.

Thumela i-imeyili kithi

Izici

Umdwebo onemininingwane

Ukubuka konke kwe-JGS1, JGS2, kanye ne-JGS3 Fused Silica

I-JGS1, i-JGS2, ne-JGS3 amamakitha amathathu aklanywe ngokunemba e-silica ehlanganisiwe, ngalinye lakhelwe izifunda ezithile ze-optical spectrum. Ikhiqizwe nge-ultra-high purity silica ngezinqubo ezithuthukisiwe zokuncibilika, lezi zinto ezisetshenziswayo zibonisa ukucaca okukhethekile, ukunwebeka okuphansi kokushisa, nokuzinza kwamakhemikhali okuvelele.

JGS1- I-silica ehlanganisiwe yezinga le-UV elungiselelwe ukudluliswa kwe-ultraviolet ejulile.
JGS2- I-silica ehlanganisiwe ye-Optical-grade ukuze ibonakale kuzinhlelo zokusebenza eziseduze ne-infrared.
JGS3- I-silica ehlanganisiwe ye-IR-grade nokusebenza okuthuthukisiwe kwe-infrared.

Ngokukhetha ibanga elilungile, onjiniyela bangafinyelela ukudluliswa okufanele, ukuqina, kanye nokuzinza kumasistimu okubona afunwayo.

Ibanga le-JGS1, JGS2, kanye ne-JGS3

I-JGS1 Fused Silica – Ibanga le-UV

Ibanga Lokudlulisela:185–2500 nm
Amandla Ayinhloko:Ukucaca okuphezulu kumaza wamaza e-UV ajulile.

I-silica ehlanganisiwe ye-JGS1 ikhiqizwa kusetshenziswa i-silica yokwenziwa ye-high-purity enamazinga okungcola alawulwa ngokucophelela. Iletha ukusebenza okukhethekile ezinhlelweni ze-UV, enikeza ukudluliswa okuphezulu okungaphansi kwe-250 nm, i-autofluorescence ephansi kakhulu, nokumelana okuqinile ne-solarization.

Izithombe ezinhle kakhulu zokusebenza ze-JGS1:

Ukudluliselwa > 90% kusuka ku-200 nm kuya kububanzi obubonakalayo.
Okuqukethwe kwe-hydroxyl ephansi (OH) ukunciphisa ukumuncwa kwe-UV.
Umkhawulo womonakalo we-laser ophezulu ofanele ama-laser e-excimer.
I-fluorescence encane yokulinganisa okunembile kwe-UV.

Izicelo Ezijwayelekile:

I-Photolithography projection optics.
Amawindi we-laser we-Excimer namalensi (193 nm, 248 nm).
Ama-spectrometer e-UV nezinsimbi zesayensi.
I-high-nemba i-metrology yokuhlolwa kwe-UV.

I-JGS2 Fused Silica – Ibanga Lokubona

Ibanga Lokudlulisela:220–3500 nm
Amandla Ayinhloko:Ukusebenza kokubona okulinganiselwe kusuka kokubonakalayo kuye kwe-infrared eseduze.

I-JGS2 idizayinelwe amasistimu abonakalayo enhloso ejwayelekile lapho ukukhanya okubonakalayo nokusebenza kwe-NIR kuwukhiye. Ngenkathi ihlinzeka ngokudluliswa kwe-UV okusesilinganisweni, inani layo eliyinhloko lisekufanisweni kwayo kokubona, ukuhlanekezela okuphansi kwe-wavefront, nokumelana okuhle kakhulu nokushisa.

Izithombe ezinhle kakhulu zokusebenza ze-JGS2:

Ukudluliselwa okuphezulu kuyo yonke i-VIS-NIR spectrum.
Amandla e-UV afika ku-~220 nm kuzinhlelo zokusebenza eziguquguqukayo.
Ukumelana okuhle kakhulu nokushaqeka okushisayo nokucindezeleka kwemishini.
Inkomba ye-refractive efanayo ene-birefringence encane.

Izicelo Ezijwayelekile:

Ukunemba kwe-imaging optics.
Amawindi e-laser okubonakala namaza wamaza e-NIR.
Izihlukanisi ze-Beam, izihlungi, nama-prism.
Izingxenye ze-Optical ze-microscopy kanye nezinhlelo zokubonisa.

I-JGS3 I-Silica Ehlanganisiwe – IR

Ibanga

Ibanga Lokudlulisela:260–3500 nm
Amandla Ayinhloko:Ukudluliselwa kwe-infrared okuthuthukisiwe nokumuncwa okuphansi kwe-OH.

I-silica ehlanganisiwe ye-JGS3 yakhelwe ukunikeza ukukhanya okuphezulu kwe-infrared ngokunciphisa okuqukethwe kwe-hydroxyl ngesikhathi sokukhiqiza. Lokhu kunciphisa iziqongo zokumunca kokuthi ~2.73 μm kanye ~4.27 μm, okungehlisa izinga lokusebenza ezinhlelweni ze-IR.

Izithombe ezinhle kakhulu zokusebenza ze-JGS3:

Ukudluliselwa kwe-IR ephezulu uma kuqhathaniswa ne-JGS1 ne-JGS2.
Ukulahlekelwa okuncane kokumuncwa okuhlobene ne-OH.
Ukumelana nokuhamba ngebhayisikili okushisayo okuhle kakhulu.
Ukuzinza kwesikhathi eside ezindaweni ezinezinga lokushisa eliphezulu.

Izicelo Ezijwayelekile:

I-IR spectroscopy cuvettes namafasitela.
I-imaging eshisayo ne-sensor optics.
Izembozo ze-IR ezivikelayo ezindaweni ezinokhahlo.
Izimbobo zokubuka zezimboni zezinqubo zokushisa okuphezulu.

Idatha Ewukhiye Yokuqhathanisa ye-JGS1, JGS2, ne-JGS3

Into	JGS1	JGS2	JGS3
Usayizi Omkhulu	<Φ200mm	<Φ300mm	<Φ200mm
Ibanga Lokudlulisela (Isilinganiso sokudlulisela esimaphakathi)	0.17~2.10um (Tavg>90%)	0.26~2.10um (Tavg>85%)	0.185~3.50um (Tavg>85%)
OH- Okuqukethwe	1200 ppm	awu 150ppm	5 ppm
I-Fluorescence (ex 254nm)	Cishe Mahhala	I-vb enamandla	I-VB enamandla
Okuqukethwe Ukungcola	5 ppm	20-40 ppm	40-50 ppm
I-Birefringence Constant	2-4 nm/cm	4-6 nm/cm	4-10 nm/cm
Indlela yokuncibilika	I-CVD yokwenziwa	Ukuncibilika kwe-oxy-hydrogen	Ukuncibilika kukagesi
Izinhlelo zokusebenza	I-Laser substrate: Iwindi, ilensi, iprism, isibuko...	I-semiconductor kanye newindi lokushisa eliphezulu	I-IR ne-UV i-substrate

I-FAQ – JGS1, JGS2, kanye ne-JGS3 Fused Silica

Q1: Yimuphi umehluko omkhulu phakathi kwe-JGS1, JGS2, ne-JGS3?
A:

JGS1- I-silica ehlanganisiwe yezinga le-UV enokudluliselwa okuvelele okuvela ku-185 nm, ilungele ama-deep-UV optics nama-excimer lasers.
JGS2- I-silica ehlanganisiwe ye-Optical-grade ukuze ibonakale kuzinhlelo zokusebenza eziseduze ne-infrared (220–3500 nm), ifanele ukubonwa kwenhloso evamile.
JGS3- I-silica ehlanganisiwe ye-IR-grade elungiselelwe i-infrared (260-3500 nm) eneziqongo zokumunca ezincishisiwe ze-OH.

Q2: Yiliphi ibanga okufanele ngilikhethe esicelweni sami?
A:

KhethaJGS1ye-UV lithography, i-UV spectroscopy, noma i-193 nm/248 nm laser systems.
KhethaJGS2ukuze uthole izithombe ezibonakalayo/i-NIR, i-laser optics, namadivayisi wokulinganisa.
KhethaJGS3okwenzelwe i-IR spectroscopy, i-thermal imaging, noma amawindi wokubuka wezinga lokushisa eliphezulu.

Q3: Ingabe wonke amabanga e-JGS anamandla afanayo angokomzimba?
A:Yebo. I-JGS1, i-JGS2, kanye ne-JGS3 yabelana ngezinto ezifanayo zomshini—ukuminyana, ukuqina, nokunwetshwa kokushisa—ngoba zonke zenziwe ngesilica ehlanganisiwe ehlanzekile. Umehluko omkhulu optical.

Q4: Ingabe i-JGS1, JGS2, ne-JGS3 imelana nokulimala kwe-laser?
A:Yebo. Wonke amabanga anomkhawulo ophezulu wokulimala kwe-laser (>20 J/cm² ku-1064 nm, 10 ns pulses). Ngama-laser we-UV,JGS1inikeza ukumelana okuphezulu kakhulu kwe-solarization kanye nokuwohloka kwendawo.

Mayelana NATHI

I-XKH igxile ekuthuthukisweni kobuchwepheshe obuphezulu, ukukhiqiza, nokudayiswa kwengilazi ekhethekile yokubona nezinto ezintsha zekristalu. Imikhiqizo yethu isebenza ngogesi obonakalayo, ugesi wabathengi, kanye nezempi. Sinikezela ngezinto ezibonakalayo ze-Sapphire, izembozo zamalensi omakhalekhukhwini, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, namawafa ekristalu e-semiconductor. Ngobungcweti abanamakhono nemishini esezingeni eliphezulu, sihamba phambili ekucutshungulweni komkhiqizo okungajwayelekile, sihlose ukuba yibhizinisi elihamba phambili le-optoelectronic materials high-tech.