Kev ua haujlwm ntawm cov pob zeb diamond tuaj yeem ua rau lub sijhawm tawg, thiab cov tuam txhab ua lag luam tau nrawm rau kev teeb tsa ntawm cov dej hiav txwv xiav tshiab
Pob zeb diamondNrog lawv cov teeb pom kev zoo, ultra-siab hardness thiab tshuaj stability, yog leaping los ntawm cov tsoos industrial teb mus rau high-end optoelectronic teb, ua cov ntaub ntawv tseem ceeb nyob rau hauv lub teb ntawm cultured diamonds, high-power lasers, infrared detection, semiconductor tshav kub dissipation, thiab lwm yam. cov khoom siv hluav taws xob thiab lub zog tshiab kuj suav tias yog ib qho kev daws teeb meem tseem ceeb rau cov teeb meem ntawm cov cua sov dissipation. Kev ua lag luam kwv yees tias qhov ntsuas ntawm kev ua lag luam pob zeb diamond yuav ua rau muaj kev loj hlob ntxiv, thiab cov tuam txhab ua lag luam hauv teb chaws tau sib tw los txeeb cov thev naus laus zis hauv av, qhib kev sib tw tshiab ntawm kev lag luam.
Ⅰ. Kev siv thev naus laus zis ua rau muaj kev lag luam, thiab kev siv ntau qhov chaw tau siv
Hauv xyoo tas los no, kev loj hlob ntawm MPCVD (microwave plasma chemical vapor deposition) thev naus laus zis tau dhau los ua lub cav tseem ceeb rau kev txhawb nqa kev ua haujlwm ntawm pob zeb diamond. Cov thev naus laus zis no tuaj yeem npaj tau zoo-purity, loj-loj pob zeb diamond cov ntaub ntawv, muab kev txhawb nqa yooj yim rau semiconductor heat dissipation, optical windows, chip heat sinks thiab lwm yam xwm txheej. Piv txwv li, hluav taws xob-qib pob zeb diamond cua sov dab dej tuaj yeem daws tau cov cua sov dissipation bottleneck ntawm cov kub kub flux ceev xws li 5G chips thiab high-power devices, thaum optical-qib pob zeb diamond yog siv nyob rau hauv laser qhov rais, infrared nrhiav thiab lwm yam teb, nrog rau kev ua tau zoo nyob deb tshaj ntawm cov khoom siv.
1. SINOMACH Seiko: Lub hom phiaj hluav taws xob-qib pob zeb diamond thiab nce kev nqis peev hauv cov nqi siab
SINOMACH Seiko tau nqis peev 380 lab yuan hauv nws lub tuam txhab Xinjiang thiab 378 lab yuan hauv cov khoom siv los tsim cov pob zeb diamond tsav thiab cov kab ntau lawm, tsom mus rau kev tawg hauv cov dab dej kub, cov khoom siv semiconductor thiab lwm cov lus qhia. Nws MPCVD thev naus laus zis tau ua tiav qhov nce siab los ntawm kev sim mus rau lab-theem kev muag khoom, thiab qhov kev lag luam no yuav dhau los ua qhov tseem ceeb hauv kev loj hlob hauv 3-5 xyoo tom ntej.
2. Sifangda: Tag nrho cov saw layout, super Hoobkas muab tso rau hauv ntau lawm
Sifangda tau tsim kom muaj kev lag luam tag nrho ntawm "cov cuab yeej tshawb fawb thiab kev txhim kho-synthetic ua-kawg muag", thiab nws cov kab ntau lawm txhua xyoo ntawm 700,000 carats ntawm cov pob zeb ua haujlwm yuav tsum tau muab tso rau hauv kev sim ntau lawm hauv 2025. Nws cov khoom siv npog cov cuab yeej ultra-precision, cov khoom siv kho qhov muag thiab cov khoom siv hluav taws xob semiconductor. Xyoo 2023, nws cov 200,000 carat ntau lawm kab yuav ua haujlwm ruaj khov, thiab cov txheej txheem kev lag luam thev naus laus zis yuav ua rau kev lag luam.
3. Lub Hwj Chim Pob Zeb Diamond: Kev tsim cov khoom siv hluav taws xob ntau, nkag mus rau hauv semiconductor khiav
Relying ntawm lub xeev kev tshawb fawb platform, Lub Hwj Chim Pob Zeb Diamond tau siv zog rau hauv kev ua lag luam ntawm peb-tiam semiconductors, lub zog tshiab, thiab lwm yam. Nws cov pob zeb diamond kub dissipation project tau nkag mus rau theem ntau lawm thiab tau dhau los ua lag luam kev lag luam. Thawj Tswj Hwm Shao Zengming tau hais tias lub tuam txhab yuav nkag siab nws daim ntawv thov kev tshawb fawb hauv cov teb ua tiav xws li 5G / 6G kev sib txuas lus thiab photovoltaics.
4. Huifeng Pob Zeb Diamond: Extension ntawm lub lag luam tseem ceeb ntawm micropowder qhib rau cov neeg siv khoom siv hluav taws xob scenarios
Huifeng Pob Zeb Diamond tau tsim cov pob zeb diamond micropowder cov ntaub ntawv sib xyaw thiab siv rau hauv xov tooj ntawm tes rov qab txheej txheej los txhim kho hnav tsis kam thiab thermal conductivity. Hauv xyoo 2025, nws npaj yuav tsom mus rau kev nthuav dav tshiab xws li semiconductors thiab optics los cog cov ntsiab lus kev loj hlob muaj ntau haiv neeg.
5. Wald: Cov khoom siv ua haujlwm dhau los ua qhov nkhaus thib ob
Wald tau pib tsim lub voj kaw lag luam los ntawm cov khoom siv CVD rau cov khoom siv davhlau ya nyob twg. Nws cov khoom xws li boron-doped pob zeb diamond electrodes thiab ntshiab CVD pob zeb diamond diaphragms tau nkag mus rau theem qib. Kev siv thev naus laus zis ntawm cov dab dej kub loj loj (qhov siab tshaj Ø200mm) yog qhov zoo tshaj plaws, thiab nws yuav tsum maj mam nce ntim hauv ob peb xyoos tom ntej no.
III. Kev Lag Luam Outlook: Lub lag luam trillion-theem tau npaj mus
Nrog rau qhov tawg ntawm qhov kev thov qis qis thiab kev siv thev naus laus zis, cov khoom siv pob zeb diamond ua haujlwm tau txav los ntawm "cov ntaub ntawv kuaj" mus rau "kev lag luam nruj xav tau". Qhov kev thov rau semiconductor tshav kub dissipation, kho qhov muag khoom, high-end manufacturing thiab lwm yam teb tau surges, thiab nrog rau txoj cai txhawb rau peb-tiam semiconductors, kev lag luam yuav tsum tau mus rau lub golden lub sij hawm ntawm txoj kev loj hlob. Raws li kev lag luam kwv yees, kev lag luam loj ntawm cov khoom siv hluav taws xob hluav taws xob ib leeg tuaj yeem tshaj 10 billion yuan nyob rau hauv tsib xyoos tom ntej, thiab cov tuam txhab ua lag luam tau ua tus thawj-mover kom zoo dua los ntawm tus kheej tsim cov khoom, kev nthuav dav thiab cov saw hlau puv. Cov khoom siv hloov pauv lub npe hu ua "pob zeb diamond" tuaj yeem hloov kho qhov kev sib tw toj roob hauv pes ntawm high-end manufacturing kev lag luam.