Yayin da transistor ke ci gaba da kasancewa da ƙaranci, tashoshin da suke gudanar da halin yanzu suna ƙara kunkuntar kuma suna buƙatar ci gaba da amfani da manyan kayan motsi na lantarki. Kayayyakin nau'i biyu kamar molybdenum disulfide suna da kyau don babban motsi na lantarki, amma idan aka haɗa su da wayoyi na ƙarfe, an kafa shingen Schottky a wurin sadarwar sadarwar, lamarin da ke hana cajin caji.
A cikin watan Mayu 2021, ƙungiyar bincike ta haɗin gwiwa karkashin jagorancin Cibiyar Fasaha ta Massachusetts da TSMC da wasu suka shiga sun tabbatar da cewa yin amfani da bismuth semi-metal bismuth tare da tsari mai kyau tsakanin kayan biyu zai iya rage juriya tsakanin waya da na'urar. , don haka kawar da wannan matsala. , yana taimakawa wajen cimma ƙalubalen ƙalubale na semiconductor ƙasa da nanometer 1.
Ƙungiyar MIT ta gano cewa haɗa na'urorin lantarki tare da bismuth na semimetal akan abu mai nau'i biyu na iya rage juriya sosai da kuma ƙara yawan watsawa. Sashen bincike na fasaha na TSMC sannan ya inganta tsarin saka bismuth. A ƙarshe, ƙungiyar Jami'ar Taiwan ta ƙasa ta yi amfani da "tsarin lithography na helium ion beam" don samun nasarar rage tashar bangaren zuwa girman nanometer.
Bayan yin amfani da bismuth a matsayin maɓalli na tsarin lambar sadarwa, aikin transistor abu mai girma biyu ba wai kawai ya yi daidai da na semiconductor na tushen silicon ba, har ma ya dace da fasahar aiwatar da tsarin siliki na yau da kullun, wanda zai taimaka karya ta iyakokin Dokar Moore a nan gaba. Wannan ci gaban fasaha na fasaha zai magance babbar matsala na masu sarrafa nau'i biyu na shiga cikin masana'antu kuma yana da muhimmiyar mahimmanci ga haɗin gwiwar da'irori don ci gaba da ci gaba a cikin post-Moore.
Bugu da kari, yin amfani da kimiyyar kayan lissafi don haɓaka sabbin algorithms don haɓaka gano ƙarin sabbin kayan kuma wuri ne mai zafi a cikin haɓakar kayan na yanzu. Misali, a cikin Janairu 2021, dakin gwaje-gwaje na Ames na Ma'aikatar Makamashi ta Amurka ta buga labarin kan "Cuckoo Search" algorithm a cikin mujallar "Kimiyyar Kwamfuta ta Halitta". Wannan sabon algorithm na iya nemo manyan allunan entropy. lokaci daga makonni zuwa dakika. Algorithm na koyon inji wanda Sandia National Laboratory a Amurka ya ƙera ya yi sauri sau 40,000 fiye da hanyoyin yau da kullun, yana rage zagayowar ƙirar fasahar kayan da kusan shekara guda. A cikin Afrilu 2021, masu bincike a Jami'ar Liverpool da ke United Kingdom sun ƙirƙira wani mutum-mutumi wanda zai iya tsara hanyoyin amsa sinadarai da kansa a cikin kwanaki 8, ya kammala gwaje-gwaje 688, kuma ya sami ingantaccen mai haɓakawa don haɓaka aikin photocatalytic na polymers.
Yana ɗaukar watanni don yin shi da hannu. Jami'ar Osaka, Japan, ta yin amfani da 1,200 photovoltaic cell kayan a matsayin horo database, nazarin dangantakar da ke tsakanin tsarin polymer kayan da kuma photoelectric induction ta hanyar inji koyo algorithms, da kuma nasarar nuna fitar da tsarin mahadi tare da m aikace-aikace a cikin 1 minti. Hanyoyin gargajiya suna buƙatar shekaru 5 zuwa 6.
Lokacin aikawa: Agusta-11-2022