Cov xwm txheej tam sim no ntawm Aluminium Nitride Development hauv Suav teb

Nyob rau hauv peb lub teb chaws, kev lag luam aluminium nitride yog ib qho kev loj hlob ntawm cov ntaub ntawv tshiab, nrog rau nws cov yam ntxwv tseem ceeb yog nws pib lig thiab kev loj hlob tseem tsis tau paub. Txawm li cas los xij, raws li cov khoom siv raw nrog cov thermal conductivity zoo heev, aluminium nitride yog ib qho tseem ceeb raw khoom rau kev tsim hluav taws xob semiconductor nti txhawb nqa thiab kub dissipation substrate. Nrog xws li ib tug loj thov, nws yog obviously unrealistic cia siab rau tsuas yog imports los ntawm txawv teb chaws.

Txhawm rau rhuav tshem qhov xwm txheej no, nyob rau xyoo tas los no, Suav cov ntaub ntawv tshawb fawb tau kawm thiab sim tsim khoom, thiab thaum kawg tau tawg los ntawm kev tsim cov khoom siv high-end aluminium nitride, tus yug ntawm xibfwb Chongcun tau hais tias plaub tus neeg sawv cev lag luam. Los ntawm tus xibfwb cov lus teb, nws tsis yog qhov nyuaj kom pom tias Nyiv kuj tseem ua qhov tseem ceeb rau kev nce qib ntawm kev tsim khoom hauv Suav teb thiab tau ua raws li txoj cai hloov kho hauv qhov kev hwm no.

Nws tsis paub meej los ntawm xib fwb Tanemura cov lus teb yuav ua li cas Japanese aluminium nitride kev lag luam yuav txhim kho tom qab no. Txawm li cas los xij, nws pom tseeb tias Tokuyama, ua tus thawj coj ntawm kev lag luam Japanese aluminium nitride, muaj kev cuam tshuam zoo hauv lub tebchaws. Los ntawm nws cov yeeb yam, qhov sib txawv ntawm Japanese aluminium nitride kev lag luam tuaj yeem txiav txim siab rau qee yam. Yog li ntawd, cov phooj ywg txaus siab yuav xav them sai sai rau nws tom qab.

Hauv kev sib tham video, xibfwb Tanemura kuj tau teb ob lo lus nug los ntawm xibfwb Li Bo ntawm Tsinghua University Shenzhen Kawm tiav Tsev Kawm Ntawv: Ua ntej, kev tsim cov khoom siv tshiab hauv Nyij Pooj piv nrog Tuam Tshoj, thiab thib ob, nws saib perovskite hnub ci hlwb li cas.

Xib fwb Tanemura cov lus teb rau thawj lo lus nug yog qhov xav tsis thoob, hais tias lawv khib siab ntawm Tuam Tshoj txoj kev txaus siab siv nyiaj ntau rau kev tshawb fawb thiab kev loj hlob hauv kev lag luam cov ntaub ntawv tshiab, thaum Nyiv tau siv nyiaj tsawg dua vim tias nws cov nyiaj txiag poob qis hauv xyoo tas los no. Raws li rau lo lus nug thib ob, xibfwb Tanemura ntseeg hais tias cov roj teeb perovskite tseem muaj ntau yam teeb meem, tab sis kev ua haujlwm thiab kev ruaj ntseg ntawm perovskite roj teeb tseem yog ib txoj hauv kev ntev los ntawm kev hloov silicon.