Magnesium enye yekristale Substrate Mg wafer ukucoceka 99.99% 5x5x0.5/1mm 10x10x0.5/1mm20x20x0.5/1mm

Magnesium enye ikristale Substrate Mg wafer ukucoceka 99.99% 5x5x0.5/1mm 10x10x0.5/1mm20x20x0.5/1mm Umfanekiso obonakalayo

Inkcazelo emfutshane:

Iziqwenga zekristale enye yemagnesium (Mg) ezinobusulungeke obuphezulu becrystallographic kunye nolwakhiwo lweletisi enehexagonal iya ibaluleke kakhulu kwisayensi yezinto, ngakumbi kwizicelo ezifuna imathiriyeli ekhaphukhaphu kodwa eqhuba kakhulu. Ezi ziqwenga zilungelelaniswe ngokuchanekileyo kunye ne-axes ezifana <0001>, <11-20>, <10-10>, kunye <1-102> ukuxhasa izifundo ezithile zomphezulu, kubandakanywa i-epitaxy kunye nophuhliso lwefilimu encinci. Ngenqanaba lokucoceka kwe-99.99% kwaye linikezelwa ngobukhulu be-5x5x0.5 mm, 10x10x1 mm, kunye ne-20x20x1 mm, ezi substrates zibonelela ngokuhambelana kwezinto eziphezulu kunye nokunyaniseka. Ukucoceka kwabo okuphezulu kunye nokuqhelaniswa kwabo kubenza bafaneleke kwizicelo ezahlukeneyo zophando, kubandakanya nezo zefiziksi yomphezulu, ulwakhiwo lwesemiconductor, kunye nobuchwepheshe bokugquma. Ubume bekristale ye-magnesium buvumela ukongezwa kolawulo kwiiparamitha zovavanyo, okwenza ezi ziqwenga zibe yimfuneko kuphando oluqhutywa ngokuchanekileyo kuzo zombini iisetingi zemfundo kunye neshishini. Ukusetyenziswa kwe-Mg single crystal wafers kuvula indlela yezinto ezintsha kwiinkalo ezifuna izinto zokusebenza eziphezulu.

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Iinkcukacha zeMveliso

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Inkcazo

Ii-wafers ze-Mg zixhathisa kakhulu kwi-corrosion, eyenza ukuqina kwazo kwiimeko ezinzima zokusingqongileyo, kunye neempawu zabo zemishini, ezifana nomlinganiselo ophezulu wamandla-to-ubunzima, zibenza bafanelekele ukusetyenziswa kwesakhiwo esilula. Oku kudityaniswa kobunyulu, icrystallographic orientation, kunye neepropathi zezinto eziphathekayo zenza i-magnesium iiwafers zekristale enye ibe yimathiriyeli eguquguqukayo nexabisekileyo kuphononongo lwesayensi kunye nokusetyenziswa kwemizi-mveliso.
Ukusetyenzwa okugqwesileyo, kunokusebenzisa iintlobo ngeentlobo zesinyithi ukwenza inkqubo.Ixabiso lincinci, kwaye yenye yesinyithi esikhaphukhaphu esisetyenziswa ngokubanzi kubunjineli.I-oxidized ngokulula kwaye ifuna unyango oluphezulu ukuze kuphuculwe ukumelana nomhlwa.Uxinzelelo oluphantsi, malunga ne-2 / 3 ye-aluminiyam, yeyona ilula kwiintsimbi ezininzi. Amandla amahle kunye nokuqina, ukuqina kufutshane ne-aluminium alloy, kunokwenziwa kwiindawo ezilula zesakhiwo.Ukuqhuba kakuhle kwe-thermal, i-coefficient conduction conduction yi-1.1 amaxesha e-aluminium.
I-Magnesium (Mg) substrates, ngakumbi ezo zenziwe nge-single-crystal magnesium, zinoluhlu olubanzi lwezicelo kuwo wonke amasimi ahlukeneyo ezenzululwazi kunye nezoshishino ngenxa yeepropathi zazo ezizodwa ezinjengobunzima obulula, ukuhanjiswa kwe-thermal ephezulu, kunye nokuqhelaniswa nekristale ethile.

Ngezantsi kukho ezinye zezicelo eziphambili zeMg substrates.
I-Mg substrates isetyenziswa ngokuqhelekileyo ekukhuleni kwe-epitaxial, apho iileya ezincinci zezinto ezifakwe kwi-crystalline substrate. I-orientation echanekileyo ye-Mg substrates, efana ne-<0001>, <11-20>, kunye ne-<1-102>, ivumela ukukhula okulawulwayo kweefilimu ezincinci kunye nezakhiwo ezihambelana ne-lattice. I-Magnesium substrates ephezulu ye-thermal conductivity kunye noxinzelelo oluphantsi lubenza bafanelekele izicelo ezifana nemveliso ye-LED, iiseli ze-photovoltaic, kunye nezinye izixhobo ezikhupha ukukhanya okanye ukukhanya. I-Mg substrates isetyenziswa kukuziphatha kokubola kwe-magnesium inomdla okhethekileyo kumashishini afana ne-aerospace kunye ne-automotive, apho ukunciphisa ubunzima bezinto eziphathekayo ngelixa ukugcina ukuqina kuyinto ephambili.

Sinokwenza ngokwezifiso iinkcukacha ezahlukeneyo, ubukhulu kunye neemilo zeMagnesium Single crystal substrate ngokweemfuno ezithile zabathengi.Wamkelekile umbuzo!

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