Ingilazi ye-Silica Optical ehlanganisiwe ye-JGS1, JGS2, kanye ne-JGS3

Isithombe Esivelele Sengilazi Ehlanganisiwe Ye-Silica Optical Glass ye-JGS1, JGS2, kanye ne-JGS3

Incazelo emfushane:

I-“Fused Silica” noma i-“Fused Quartz” okuyisigaba se-quartz esingaguquki (i-SiO2). Uma iqhathaniswa nengilazi ye-borosilicate, i-fused silica ayinazo izithasiselo; ngakho-ke ikhona ngesimo sayo esimsulwa, i-SiO2. I-fused silica inokudluliselwa okuphezulu ku-infrared kanye ne-ultraviolet spectrum uma iqhathaniswa nengilazi evamile. I-fused silica ikhiqizwa ngokuncibilikisa nokuqinisa kabusha i-ultrapure SiO2. I-synthetic silica fused silica ngakolunye uhlangothi yenziwe ngezinto zamakhemikhali ezicebile nge-silicon njenge-SiCl4 ezifakwa igesi bese zixutshwa emoyeni we-H2 + O2. Uthuli lwe-SiO2 olwakhiwe kulokhu luxutshwa ne-silica endaweni engaphansi. Amabhulokhi e-fused silica anqunywa abe ama-wafers bese ekugcineni ama-wafers apholishwa.

Sithumelele i-imeyili

Izici

Umdwebo Oningiliziwe

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

I-JGS1, i-JGS2, kanye ne-JGS3 zingamazinga amathathu aklanywe ngokunemba e-silica ehlanganisiwe, ngayinye eyenzelwe izindawo ezithile ze-spectrum ye-optical. Ikhiqizwa nge-silica emsulwa kakhulu ngezinqubo zokuncibilika ezithuthukisiwe, lezi zinto zibonisa ukucaca okubonakalayo okumangalisayo, ukwanda okuphansi kokushisa, kanye nokuqina kwamakhemikhali okuvelele.

I-JGS1– I-silica ehlanganisiwe yezinga le-UV elungiselelwe ukudluliselwa kwe-ultraviolet ejulile.
I-JGS2– I-silica ehlanganisiwe yezinga lokubona ukuze ibonakale kuzinhlelo zokusebenza eziseduze ne-infrared.
I-JGS3– I-silica ehlanganisiwe yezinga le-IR enomsebenzi othuthukisiwe we-infrared.

Ngokukhetha ibanga elifanele, onjiniyela bangafinyelela ukudluliselwa okuhle, ukuqina, kanye nokuzinza kwezinhlelo zokukhanya ezidinga kakhulu.

Izinga le-JGS1, JGS2, kanye ne-JGS3

I-JGS1 Fused Silica – Ibanga le-UV

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

I-silica ehlanganisiwe ye-JGS1 ikhiqizwa kusetshenziswa i-silica yokwenziwa ehlanzekile kakhulu enamazinga okungcola alawulwa ngokucophelela. Inikeza ukusebenza okuhle kakhulu ezinhlelweni ze-UV, inikeza ukudluliselwa okuphezulu ngaphansi kwama-250 nm, i-autofluorescence ephansi kakhulu, kanye nokumelana okunamandla nelanga.

Amaphuzu Avelele Okusebenza kwe-JGS1:

Ukudluliselwa >90% kusuka ku-200 nm kuya ebangeni elibonakalayo.
Okuqukethwe kwe-hydroxyl (OH) okuphansi ukuze kuncishiswe ukumuncwa kwe-UV.
Umkhawulo womonakalo ophezulu we-laser ofanele ama-laser e-excimer.
Ukukhanya okuncane kokukhanya ukuze kulinganiswe kahle i-UV.

Izicelo Ezivamile:

I-Photolithography projection optics.
Amafasitela namalensi e-laser e-Excimer (193 nm, 248 nm).
Ama-spectrometer e-UV kanye nezinsimbi zesayensi.
I-metrology enembile kakhulu yokuhlola i-UV.

I-JGS2 Fused Silica – Ibanga Lokukhanya

Ibanga Lokudlulisa:220–3500 nm
Amandla Ayinhloko:Ukusebenza okubonakalayo okulinganiselwe kusukela kokubonakalayo kuya kwe-near-infrared.

I-JGS2 yenzelwe izinhlelo zokukhanya ezisetshenziswa kabanzi lapho ukukhanya okubonakalayo kanye nokusebenza kwe-NIR kubalulekile khona. Nakuba inikeza ukudluliswa kwe-UV okumaphakathi, inani layo eliyinhloko lisekufaneni kwayo kokukhanya, ukuphambuka okuphansi kwe-wavefront, kanye nokumelana okuhle kakhulu nokushisa.

Amaphuzu Avelele Okusebenza kwe-JGS2:

Ukudlulisa okuphezulu ku-spectrum ye-VIS-NIR.
Amandla e-UV aphansi afinyelela ku-~220 nm ukuze kusetshenziswe ngokuguquguquka.
Ukumelana okuhle kakhulu nokushaqeka kokushisa kanye nokucindezeleka komshini.
Inkomba yokubuka efanayo ene-birefringence encane.

Izicelo Ezivamile:

Ukukhanya kwezithombe okunembile.
Amafasitela e-laser okubonisa ubude bamaza obubonakalayo kanye nobe-NIR.
Izihlukanisi zemishayo, izihlungi, nama-prism.
Izingxenye ezibonakalayo ze-microscopy kanye nezinhlelo zokubonisa.

I-JGS3 Fused Silica – IR

Ibanga

Ibanga Lokudlulisa:260–3500 nm
Amandla Ayinhloko:Ukudluliselwa kwe-infrared okulungiselelwe kahle okune-OH ephansi yokumuncwa.

I-silica ehlanganisiwe ye-JGS3 yenzelwe ukuhlinzeka ngokusobala okuphezulu kwe-infrared ngokunciphisa okuqukethwe kwe-hydroxyl ngesikhathi sokukhiqizwa. Lokhu kunciphisa ukuphakama kokumuncwa ku-~2.73 μm kanye ne-~4.27 μm, okungonakalisa ukusebenza kwezinhlelo zokusebenza ze-IR.

Amaphuzu Avelele Okusebenza kwe-JGS3:

Ukudluliselwa kwe-IR okuphezulu kakhulu uma kuqhathaniswa ne-JGS1 ne-JGS2.
Ukulahlekelwa okuncane kokumuncwa okuhlobene ne-OH.
Ukumelana okuhle kakhulu nokujikeleza kokushisa.
Ukuqina kwesikhathi eside ezindaweni ezishisa kakhulu.

Izicelo Ezivamile:

Ama-cuvettes namafasitela e-IR spectroscopy.
Izithombe zokushisa kanye ne-sensor optics.
Izimbozo zokuvikela ze-IR ezindaweni ezinzima.
Amachweba okubuka ezimbonini ukuze kuqhutshwe amazinga okushisa aphezulu.

Idatha Eyinhloko Yokuqhathanisa ye-JGS1, JGS2, kanye ne-JGS3

Into	I-JGS1	I-JGS2	I-JGS3
Usayizi Omkhulu	<Φ200mm	<Φ300mm	<Φ200mm
Ibanga Lokudlulisa (Isilinganiso Sokudlulisa Esimaphakathi)	0.17~2.10um (Tavg>90%)	0.26~2.10um (Tavg>85%)	0.185~3.50um (Tavg>85%)
Okuqukethwe kwe-OH	1200 ppm	150 ppm	5 ppm
Ukugqama (ex 254nm)	Cishe Mahhala	I-vb enamandla	I-VB enamandla
Okuqukethwe Okungcolile	5 ppm	20-40 ppm	40-50 ppm
I-Birefringence Constant	2-4 nm/cm	4-6 nm/cm	4-10 nm/cm
Indlela Yokuncibilikisa	I-CVD yokwenziwa	Ukuncibilika kwe-oksijini ne-hydrogen	Ukuncibilika kukagesi
Izicelo	I-substrate ye-laser: Iwindi, ilensi, i-prism, isibuko...	Ifasitela le-semiconductor kanye nelokushisa okuphezulu	I-IR ne-UV isisekelo

Imibuzo Evame Ukubuzwa – JGS1, JGS2, kanye ne-JGS3 Fused Silica

UMBUZO 1: Yimiphi umehluko omkhulu phakathi kwe-JGS1, JGS2, kanye ne-JGS3?
A:

I-JGS1– I-silica ehlanganisiwe yezinga le-UV enokudluliselwa okuhle kakhulu okuvela ku-185 nm, ilungele ama-optics ajulile e-UV nama-laser e-excimer.
I-JGS2– I-silica ehlanganisiwe yezinga lokubona ukuze ibonakale ku-near-infrared (220–3500 nm), ifanele ukusetshenziswa kwe-optics ejwayelekile.
I-JGS3– I-silica ehlanganisiwe yezinga le-IR eyenzelwe i-infrared (260–3500 nm) eneziqongo zokumuncwa kwe-OH ezincishisiwe.

Umbuzo 2: Yiliphi ibanga okufanele ngilikhethele isicelo sami?
A:

KhethaI-JGS1kwe-UV lithography, i-UV spectroscopy, noma izinhlelo ze-laser ze-193 nm/248 nm.
KhethaI-JGS2kwezithombe ezibonakalayo/ze-NIR, i-laser optics, kanye namadivayisi okulinganisa.
KhethaI-JGS3kwe-IR spectroscopy, i-thermal imaging, noma amafasitela okubuka asezingeni lokushisa eliphezulu.

UMBUZO 3: Ingabe wonke amamaki e-JGS anamandla alinganayo ngokomzimba?
A:Yebo. I-JGS1, i-JGS2, kanye ne-JGS3 zinezakhiwo ezifanayo zomshini—ubuningi, ubulukhuni, kanye nokukhula kokushisa—ngoba zonke zenziwe nge-silica ehlanganisiwe ehlanzekile kakhulu. Umehluko omkhulu ungowokukhanya.

UMBUZO 4: Ingabe i-JGS1, i-JGS2, kanye ne-JGS3 ziyamelana nomonakalo we-laser?
A:Yebo. Zonke izinhlobo zinomkhawulo womonakalo we-laser ophezulu (>20 J/cm² ku-1064 nm, ama-pulse angu-10 ns). Kuma-laser e-UV,I-JGS1inikeza ukumelana okuphezulu kakhulu ne-solarization kanye nokuwohloka komphezulu.

Mayelana NATHI

I-XKH igxile ekuthuthukisweni kobuchwepheshe obuphezulu, ekukhiqizweni, nasekuthengisweni kwengilazi ekhethekile ye-optical kanye nezinto ezintsha zekristalu. Imikhiqizo yethu ihlinzeka nge-optical electronics, i-consumer electronics, kanye nezempi. Sinikeza izingxenye ze-optical ze-Sapphire, izembozo zelensi yeselula, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, kanye nama-semiconductor crystal wafers. Ngobuchwepheshe obunekhono kanye nemishini esezingeni eliphezulu, sihamba phambili ekucutshungulweni komkhiqizo okungewona ojwayelekile, sihlose ukuba yibhizinisi elihamba phambili lezinto ze-optoelectronic tech.