Ukadaulo wa Molecular Beam Epitaxy unapangidwa ndi Bell Laboratories kumayambiriro kwa zaka za m'ma 1970 pogwiritsa ntchito njira yochotsera vacuum ndi kafukufuku wa Arthur pa momwe gallium imagwirira ntchito ngati atomu ndi GaAs surface mu 1968. Umalimbikitsa chitukuko cha mbadwo watsopano wa sayansi ndi ukadaulo wa semiconductor kutengera zinthu zopyapyala kwambiri. Molecular beam epitaxy (MBE) ndi ukadaulo wosinthasintha wa epitaxy thin film, womwe ungafotokozedwe ngati kupanga zinthu zapamwamba kwambiri za filimu yopyapyala kapena kapangidwe kofunikira powonetsa maatomu kapena ma molecular beams opangidwa ndi kutentha kupita ku substrate yoyera yokhala ndi malo enaake komanso kutentha m'malo otayikira kwambiri.
Kusanthula kukula kwa msika wa dongosolo la epitaxy (MBE)
Dongosolo la epitaxial la molecular beam ndi chida chofunikira kwambiri pa zipangizo zatsopano za semiconductor ndi photovoltaic komanso kafukufuku wa njira. Kukula kwa msika wapadziko lonse wa dongosolo la epitaxial la molecular beam kunafika pa USD 81.48 miliyoni mu 2020, ndipo akuyembekezeka kufika pa USD 111 miliyoni mu 2026, ndi compound annual growth rate (CAGR) ya 5.26%.
Pakadali pano Europe ndi dera lalikulu kwambiri padziko lonse lapansi lopanga makina opangidwa ndi magulu, ndipo amatumiza kunja kumayiko ambiri padziko lonse lapansi, omwe amatumizidwa makamaka ndi zinthu zochokera kunja, ngakhale kuti pali opanga ochepa omwe ali ndi mphamvu zopangira, koma malondawo ndi osakwanira ndipo akufunika kukweza mtengo wa malondawo mwachangu kuti agwire msika. Nthawi yomweyo, ndi chitukuko cha mafakitale a semiconductor ndi zinthu, kasitomala wapereka zofunikira zambiri zaukadaulo komanso zizindikiro zapamwamba zaukadaulo monga kafukufuku wofunikira komanso dongosolo la epitaxy la molecular beam la zida zopangira, ndipo kusintha kwa specifications kukuchulukirachulukira. Kampani ya epitaxial system ya molecular beam iyenera kukonza bwino mtundu wa malonda, potero kupangitsa kuti zinthu zake zikhale zokongola.
Opanga makina akuluakulu a coepitaxial omwe ali pamsika ndi American veecoc, riber ndi Finland dca, ndipo mtundu wamba wa zinthu za fastipron zama molecular ndi zinthu zambiri, monga veeco, riber ndi sienta omicron, ndi zina zotero. Wopanga makina a laser molecular beam epitaxial system makamaka akuphatikizapo Japan pascaly, Netherlands TSST, ndi zina zotero. Pakadali pano, makina a epitaxial a molecular beam ndi omwe amagulitsa kwambiri, gawo la msika ndi pafupifupi 73%, makina a laser molecular beam epitaxial amagwiritsidwa ntchito kwambiri chifukwa cha filimu yoyenera kukula kwa polyelement, malo osungunuka kwambiri komanso kapangidwe ka zigawo zovuta.
Dongosolo la epitaxy la molecular beam limagwiritsidwa ntchito kwambiri pofufuza zinthu za semiconductor ndi zoyambira. Dziko lomwe limagwiritsa ntchito kwambiri cluster epitaxy system ndi dziko lomwe lili ndi mafakitale okwanira, monga Europe, United States, Japan ndi China, zomwe zimagulitsa zoposa 80 peresenti ya msika wapadziko lonse lapansi. Nthawi yomweyo, mayiko omwe akutukuka kumene monga India, Southeast Asia ndi zaka zina zaposachedwa nawonso pang'onopang'ono awonjezera ndalama m'magawo oyambira ofufuza, ndipo mtsogolomu lidzakhala ndi mwayi waukulu pamsika.
Kufalikira kwa chuma cha padziko lonse lapansi kwachitika chifukwa cha kukula kwa chuma cha dziko lonse ndi semiconductor, zomwe n'zovuta kuzitsimikizira pa mphamvu ya bizinesi komanso msika wotsatira, zomwe zapangitsanso kuti pakhale vuto linalake pakupanga gulu la ma microexpanses, monga kuchepa kwa malonda a kampaniyo mu theka loyamba la chaka mu theka loyamba la chaka, kotero bizinesiyo iyenera kusunga ndalama zokwanira kuti ithane ndi vutoli. Ngakhale kuti pali mavuto akunja komanso mpikisano wamakampani, tikukhulupirira kuti momwe msika wa mabanki umayendera akadali chiyembekezo cha chitukuko, ndipo ndalama zomwe makampaniwa akugwiritsa ntchito zipitilira kuwonjezeka.
Dongosolo Loziziritsa la MBE Liquid Nayitrogeni
Zipangizo za MBE ziyenera kukhala zapamwamba komanso zachangu, kotero chipindacho chiyenera kuziziritsidwa. HL ili ndi mitundu yonse ya njira zoziziritsira madzi za nayitrogeni yamadzimadzi okhwima.
Dongosolo lozungulira madzi la nayitrogeni yozizira lili ndi mapaipi otetezedwa ndi vacuum (VI), mapayipi osinthasintha a VI, ma valve a VI, gawo lolekanitsa magawo a VI ndi zina zotero.
Zipangizo za HL Cryogenic
Kampani ya HL Cryogenic Equipment yomwe idakhazikitsidwa mu 1992 ndi kampani yogwirizana ndi kampani ya Chengdu Holy Cryogenic Equipment ku China. Kampani ya HL Cryogenic Equipment yadzipereka pakupanga ndi kupanga High Vacuum Insulated Cryogenic Piping System ndi zida zina zothandizira.
Kuti mudziwe zambiri, chonde pitani patsamba lovomerezekawww.hlcryo.com, kapena tumizani imelo kwainfo@cdholy.com.
Nthawi yotumizira: Julayi-20-2022
