Nge-CAGR ye-6.1%, imakethi yee-substrates ze-ceramic ezicekethekileyo kuqikelelwa ukuba izonyuka ukusuka kwi-USD 2.2 yebhiliyoni ngo-2021 ukuya kwi-USD 3.5 yezigidigidi ngo-2030. Izixhobo zombane ziyawa, ezi zizizathu ezibini eziqhubela ukwandiswa kweefilim ezicekethekileyo ze-ceramic substrates imakethi kwihlabathi jikelele.

Ii-substrates ezenziwe nge-ceramic ye-ceramic encinci zikwabizwa ngokuba yi-semiconductor materials. Yenziwe liqela leeleya ezicekethekileyo eziye zakhiwe kusetyenziswa i-vacuum coating, i-deposition, okanye iindlela zokutshiza. Amaphepha eglasi anobungqingqwa obungaphantsi kwemilimitha enye ene-dimensional (flat) okanye i-dimensional-dimensional ithathwa njengeencinci ze-ceramic substrates ze-ceramic. Ziyakwazi ukuveliswa kwizinto ezahlukeneyo, kuquka i-Silicon Nitride, i-Aluminium Nitride, i-Beryllium Oxide, kunye ne-Alumina. Ngenxa yesakhono se-ceramics ecekethekileyo yokuhambisa ubushushu, izinto zombane zinokuzisebenzisa njengezitsi zobushushu.

Imarike yahlulwe yangamacandelo e-Alumina, i-Aluminiyam Nitride, i-Beryllium Oxide, kunye ne-Silicon Nitride ngokusekwe kudidi.

Alumina

IAluminiyam Oxide, okanye iAl2O3, lelinye igama leAlumina. Ingasetyenziselwa ukwenza iiseramics ezomeleleyo kodwa zikhaphukhaphu ngenxa yobume bekristale obuntsonkothileyo. Nangona imathiriyeli ingabuphathi kakuhle ubushushu ngokwendalo, iqhuba ngokuncomekayo kwiindawo apho ubushushu kufuneka bugcinwe ngokuqhubekayo kuzo zonke izixhobo. Ngenxa yokuba igalelo kwiipropati eziphezulu zokugquma ngaphandle kokongeza nabuphi na ubunzima kwimveliso egqityiweyo, olu hlobo lwe-ceramic substrate lusetyenziswa rhoqo kwizicelo zombane.

IAluminiyam Nitride (AlN)

I-AlN lelinye igama le-Aluminiyam Nitride, kwaye ngenxa ye-thermal conductivity egqwesileyo, inokusingatha ubushushu ngcono kunezinye ii-substrates ze-ceramic. I-AlN kunye ne-Beryllium Oxide zezona zikhetho ezifanelekileyo kusetyenziso lombane kwiindawo apho izinto ezininzi ze-elektroniki zisetyenzwa kuzo ngaxeshanye kuba zinokunyamezela amaqondo obushushu amakhulu ngaphandle kokuthotywa.

I-Beryllium oxide(BeO)

I-substrate ye-ceramic ene-thermal conductivity ekhethekileyo yi-Beryllium Oxide. Lukhetho oluhle lokuphatha usetyenziso lombane kwiisetingi apho izixhobo zombane ezininzi zisetyenzwa ngaxeshanye kuba inokunyamezela amaqondo obushushu aphezulu ngaphandle kokuthotywa njenge-AlN kunye neSilicon Nitride.

I-Silicon Nitride (Si3N4)

Olunye uhlobo lwemathiriyeli esetyenzisiweyo ukwenza i-ceramic substrates ze-ceramic ecekethekileyo yi-Silicon Nitride (Si3N4). Ngokungafaniyo ne-Alumina okanye i-Silicon Carbide, ehlala iqulathe i-boron okanye i-aluminiyam, ineempawu ezisezantsi zokwandiswa kwe-thermal. Ngenxa yokuba banobuchule obungcono bokushicilela kunezinye iindidi, olu hlobo lwe-substrate lukhethwa ngabavelisi abaninzi kuba umgangatho weemveliso zabo, ngenxa yoko, uphezulu kakhulu.

Ngokusekwe apho zisetyenziswa khona, imakethi yahlulwe yazizixhobo zombane, ishishini leemoto, kunye nonxibelelwano olungenazingcingo.

Isicelo soMbane

Njengoko ii-substrates ze-ceramic ezicekethekileyo zisebenza ekuthutheni ubushushu, zinokuqeshwa kwizicelo zombane.

Ngaphandle kokongeza nabuphi na ubunzima kwimveliso egqityiweyo, banokulawula ubushushu kwaye bancedise kwi-insulation enkulu. I-Thin-film substrates ze-ceramic zisetyenziswa kwizicelo zombane ezifana neziboniso ze-LED, iibhodi zesekethe eziprintiweyo (PCB), iilaser, iidrive ze-LED, izixhobo ze-semiconductor, kunye nokunye.

Usetyenziso lweemoto

Kuba banokugcina amaqondo obushushu aphezulu ngaphandle kokuthotywa njenge-Alumina, ii-substrates ze-ceramic ezicekethekileyo zisenokusetyenziswa kwishishini leemoto. Oku kuzenza zilungele ukusetyenziswa kombane, njengakwindawo yenjini okanye kwideshibhodi, apho kusetyenzwa kuzo izixhobo zombane ezininzi ngaxeshanye.

Unxibelelwano olungenazingcingo

I-Thin-film substrates zeceramic zilungile ekushicileleni kwaye zingasetyenziswa kunxibelelwano olungenazingcingo ngenxa yokubaawandi okanye ancipha kakhulu xa eshushubeziwe okanye epholisiwe. Oku kuthetha ukuba abavelisi banokusebenzisa olu hlobo lwe-substrate ukwenza iimveliso ezingcono.

IFilimu encinci yeCeramic Substrates Imiba yokuKhula kweMarike

Ngenxa yemfuno ekhulayo yeefilimu ezincinci ezinqamlekileyo kuluhlu lwemizi-mveliso yokusetyenziswa kokuphela, kubandakanya umbane, iimoto, kunye nonxibelelwano olungenazingcingo, intengiso yee-substrates ze-ceramic ze-ceramic zikhula ngokukhawuleza. Iindleko zamafutha ezikhulayo kwihlabathi jikelele zinempembelelo enkulu kwiindleko zokuvelisa iimoto, zonyusa ixabiso lemveliso yazo. Ngenxa yoko, abaninzi abavelisi baye baqalisa ukusebenzisa i-ceramic substrates, ezinikezela ngeempawu ezikhethekileyo zokushisa, ukunyusa iinkqubo zokulawula ukushisa kunye nokushisa kwe-injini ephantsi, okukhokelela ekunciphiseni kwe-20% yokusetyenziswa kwamafutha kunye nokukhutshwa. Ngenxa yoko, ezi zixhobo ngoku zisetyenziswa licandelo leemoto ngesantya esiphezulu, nto leyo eya kuphembelela ukwanda kwemarike nangakumbi.