MaWafer eSilicon Akaputirwa neGoridhe 2inch 4inch 6inch Ukobvu hwegoridhe: 50nm (± 5nm) kana kugadzirisa Coating film Au, 99.999% kuchena

Tsananguro pfupi:

MaWafer edu eSilicon Akaputirwa neGoridhe akagadzirirwa kushandiswa muzvishandiso zve semiconductor ne optoelectronics zvepamusoro. Anowanikwa mu 2-inch, 4-inch, uye 6-inch dhayamita, mawafer aya akafukidzwa nerukoko rwegoridhe rakacheneswa zvakanyanya (Au). Ukobvu hwerukoko rwegoridhe hwakajairwa i50nm (±5nm), nesarudzo yeukobvu hwakagadziriswa zvichienderana nezvinodiwa nevatengi. Ne99.999% yegoridhe rakacheneswa, mawafer aya anopa hunhu hwakanaka hwemagetsi nekupisa hunodiwa pazvishandiso zvepamusoro.
Mawafer esilicon akaputirwa negoridhe anopa simba remagetsi rakanaka, anodzivirira ngura zvakanyanya, uye anovandudza kupisa, zvichiita kuti ave akakosha mumabasa akasiyana-siyana akakosha, kusanganisira kurongedza ma semiconductor, kugadzira ma LED, uye optoelectronics. Mawafer aya anosangana nezvinodiwa zvemhando yepamusoro, zvichiita kuti ashande kwenguva refu uye avimbike mumabasa akaomarara e semiconductor.

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Zvinhu zvirimo

Zvinhu Zvikuru

Chinhu	Tsananguro
Dhayamita yeWafer	Inowanikwa mu2-inch, 4-inch, 6-inch
Ukobvu hweGoridhe	50nm (±5nm)kana kuti inogona kugadziriswa zvichienderana nezvinodiwa chaizvo
Kuchena Kwegoridhe	99.999% Au(kuchena kwakanyanya kwekushanda kwakanaka)
Nzira Yokuputira	Kuisa magirazi emagetsikanakuisa vacuumyerukoko rwakafanana
Kupedzisa Kwepamusoro	Nzvimbo yakapfava uye isina zvikanganiso, inokosha pakushanda nemazvo
Kufambisa kwekupisa	Kupisa kwakanyanya, zvichiita kuti pave nekutonga kwakanaka kwekupisa
Kufambisa Kwemagetsi	Kufambisa kwemagetsi kwepamusoro-soro, kwakakodzera michina inoshanda zvakanyanya
Kuramba Kuora	Kuramba kwakanaka kwazvo kuokisijeni, kwakanakira nharaunda dzakaoma

Nei Kupfeka Goridhe Kwakakosha Muindasitiri YezveSemiconductor

Kufambisa Kwemagetsi
Ndarama ndeimwe yezvinhu zvakanakisisa zvekushandisakufambiswa kwemagetsi, zvichipa nzira dzisingapindi simba remagetsi. Izvi zvinoita kuti mawafer akafukidzwa negoridhe akwanekubatanamuma microchips, kuve nechokwadi chekuti masaini anotumirwa zvakanaka uye akagadzikana mumidziyo ye semiconductor.

Kuramba Kuora
Chimwe chezvikonzero zvikuru zvekusarudza goridhe rekuputira ndechekutikuramba nguraNdarama haisvibi kana kuora nekufamba kwenguva, kunyangwe kana ikasangana nemhepo, hunyoro, kana makemikari ane simba. Izvi zvinoita kuti pave nekubatana kwemagetsi kwenguva refu uyekugadzikanamumidziyo ye semiconductor inosangana nezvinhu zvakasiyana-siyana zvakatipoteredza.

Kutarisira Kupisa
Iyokupisa kwakanyanyayegoridhe inobatsira kubvisa kupisa zvinobudirira, zvichiita kuti mawafer akaputirwa negoridhe akwane zvishandiso zvinogadzira kupisa kwakawanda, zvakaita sema LED ane simba guruuyemapurosesa madikiKutarisirwa kwekupisa kwakakodzera kunoderedza njodzi yekukundikana kwemuchina uye kunoita kuti ushande zvakanaka kana wakatakura zvinhu.

Simba reMichina
Rutivi rwegoridhe runowedzera simba remuchina pamusoro pewafer, izvo zvinobatsirakubata, kutakurwauyekugadzirisaInoita kuti wafer irambe yakachena panguva dzakasiyana-siyana dzekugadzira semiconductor, kunyanya mukuita kwekubatanidza uye kurongedza.

Hunhu hwePost-Coating

Hunhu Hwakanaka Hwepamusoro
Kuputira kwegoridhe kunoita kuti nzvimbo yacho ive yakatsetseka uye yakafanana, izvo zvakakosha kutimashandisirwo akaruramasekurongedza kwe semiconductorChero zvikanganiso kana kusawirirana pamusoro pechinhu kunogona kukanganisa mashandiro echinhu chekupedzisira, zvichiita kuti chifukidziro chemhando yepamusoro chive chakakosha.

Hunhu Hwakagadziridzwa hweKubatanidza uye Kubatanidza
Mawafer esilicon akaputirwa negoridhe anopa kunakakubatanauyekusundirahunhu hwazvo, zvichiita kuti zvive zvakanaka kushandiswa mukubatanidza wayauyechisungo cheflip-chipIzvi zvinoguma nekubatana kwemagetsi kwakavimbika pakati pezvikamu zve semiconductor uye substrates.

Kugara kwenguva refu uye kugara kwenguva refu
Kupenda kwegoridhe kunopa dziviriro yakawedzerwa kubva kuoxidationuyekukwenya, kuwedzerahupenyu hweseyewafer. Izvi zvinobatsira zvikuru kune zvishandiso zvinoda kushanda mumamiriro ezvinhu akaoma kana kuti zvine hupenyu hurefu hwekushanda.

Kuvimbika Kwakawedzerwa
Nekuvandudza mashandiro ekupisa uye emagetsi, rukoko rwegoridhe runoita kuti wafer nemudziyo wekupedzisira zvishande zvakanaka.kuvimbikaIzvi zvinotungamirira kugoho rakawandauyekushanda zvakanaka kwemudziyo, izvo zvakakosha pakugadzira michina ine simba guru re semiconductor.

Maparamita

Pfuma	Kukosha
Dhayamita yeWafer	2-inch, 4-inch, 6-inch
Ukobvu hweGoridhe	50nm (± 5nm) kana kuti inogona kugadziriswa
Kuchena Kwegoridhe	99.999% Au
Nzira Yokuputira	Kuisa electroplating kana vacuum deposition
Kupedzisa Kwepamusoro	Yakapfava, isina chikanganiso
Kufambisa kwekupisa	315 W/m·K
Kufambisa Kwemagetsi	45.5 x 10⁶ S/m
Kuwanda kweGoridhe	19.32 g/cm³
Nzvimbo Inonyunguduka yeGoridhe	1064°C

Mashandisirwo ezvingwa zveSilicon zvakaputirwa negoridhe

Kurongedza Semiconductor
Mawafer esilicon akaputirwa negoridhe akakosha pakushandisakurongedza kweICnekuda kwekubudirira kwavokufambiswa kwemagetsiuyesimba remakanikaRutivi rwegoridhe runovimbisa kuvimbikazvinobatanidzwapakati pemachipisi e semiconductor nema substrates, zvichideredza njodzi yekukundikana mumashandisirwo anoshanda zvakanyanya.

Kugadzira LED
In Kugadzirwa kwe LED, mawafer akaputirwa negoridhe anoshandiswa kuvandudzamashandiro emagetsiuyemanejimendi yekupisayemidziyo ye LED. Hunhu hwegoridhe hwepamusoro hwekufambisa magetsi uye kupisa hunobatsira kuwedzera kushanda zvakanaka uyehupenyu hwesema LED.

Zvemagetsi zveOptoelectronics
Mawafer akaputirwa negoridhe akakosha pakugadzirazvishandiso zvemagetsi zve optoelectronicsema diode elaser, photodetectorsuyemasensa echiedza, uko kunoda kubatana kwemagetsi emhando yepamusoro uye manejimendi ekupisa anoshanda zvakanaka kuti pave nekushanda kwakanaka.

Mashandisirwo ePhotovoltaic
Mawafer esilicon akaputirwa negoridhe anoshandiswawo mukugadziramasero ezuva, kwavanobatsirakushanda zvakanaka kwepamusoronekuvandudza zvese zviri zvivirikufambiswa kwemagetsiuyekuramba ngurayema solar panels.

Microelectronics neMEMS
In michina yemagetsiuyeMEMS (Masisitimu eMicro-Electromechanical), mawafer akaputirwa negoridhe anoita kuti agare akasimbakubatana kwemagetsiuye kupa dziviriro kubva kuzvinhu zvakatipoteredza, zvichivandudza mashandiro uyekuvimbikayemidziyo.

Mibvunzo Inowanzo bvunzwa (Mbvunzo neMhinduro)

Mubvunzo 1: Sei goridhe richishandiswa kuputira mawafer esilicon?

A1:Ndarama inoshandiswa nekuda kwayokufambisa magetsi kwepamusoro-soro, kuramba ngurauyehunhu hwekupisa, izvo zvakakosha pakuona kuti magetsi akabatana zvakanaka, kutonga kupisa zvakanaka, uye kuvimbika kwenguva refu mukushandiswa kwemagetsi e semiconductor.

Mubvunzo wechipiri: Kobvu hwegoridhe hwakajairwa hwakaita sei?

A2:Ukobvu hwegoridhe hwakajairwa ndihwo50nm (±5nm)Zvisinei, ukobvu hwakagadzirwa nemaoko hunogona kugadziriswa kuti huenderane nezvinodiwa zvekushandisa.

Mubvunzo wechitatu: Mawafers anowanikwa muhukuru hwakasiyana here?

A3:Ehe, tinopa2-inch, 4-inchuye6-inchmawafer esilicon akaputirwa negoridhe. Saizi dzewafer dzakagadzirirwa iwe dzinowanikwawo kana ukakumbira.

Mubvunzo wechina: Ndeapi mashandisirwo makuru ezviputi zvesilicon zvakaputirwa negoridhe?

A4:Mawafer aya anoshandiswa mumhando dzakasiyana siyana, kusanganisirakurongedza kwe semiconductor, Kugadzirwa kwe LED, zvigadzirwa zvemagetsi, masero ezuvauyeMEMS, uko kubatana kwemagetsi emhando yepamusoro uye kutarisirwa kwekupisa kwakavimbika kwakakosha.

Mubvunzo wechishanu: Goridhe rinovandudza sei mashandiro ewafer?

A5:Goridhe rinowedzerakufambiswa kwemagetsi, inovimbisakupisa kunoshanda zvakanaka, uye inopakuramba ngura, zvese izvi zvinobatsira pakugadzira waferkuvimbikauyemashandiromumidziyo ye semiconductor ne optoelectronic inoshanda zvakanyanya.

Mubvunzo wechitanhatu: Kupfeka kwegoridhe kunokanganisa sei hupenyu hwemuchina?

A6:Rutivi rwegoridhe runopa dziviriro yakawedzerwa kubva kuoxidationuyengura, kuwedzerahupenyu hweseyewafer nemudziyo wekupedzisira nekuona kuti magetsi nekupisa zvinogara zvakagadzikana mukati mehupenyu hwese hwekushanda kwemudziyo.

Mhedziso

MaWafer edu eSilicon Akaputirwa neGoridhe anopa mhinduro yepamusoro yekushandisa semiconductor uye optoelectronic. Nerukoko rwavo rwegoridhe rwakachena, mawafer aya anopa conductivity yemagetsi yepamusoro, kupisa, uye kuramba ngura, zvichiita kuti agare kwenguva refu uye akavimbika mukushandiswa kwakasiyana-siyana kwakakosha. Ingave mu semiconductor packaging, LED production, kana solar cells, mawafer edu akaputirwa negoridhe anopa mhando yepamusoro uye mashandiro epamusoro-soro kune ako maitiro anonetsa.