Adeegsiga walxaha kulka korontada ku shaqeeya ee qaybaha casriga ah ayaa si xawli ah u socda, taasoo ay horseedday horumarro isbeddel ah oo laga sameeyay sayniska agabka.

Adeegsiga agabka cusub ee kuleylka korontada ee qaybaha casriga ah ayaa si xawli ah u socda, taasoo ay horseedday horumarro isbeddel ah oo ku yimid sayniska agabka. Waxaa xusid mudan in is-dhexgalka isku-dhafka ah ee dabacsanaanta iyo yaraynta uu ka xoreeyay teknoolojiyada qaboojinta heerkulka-kuleylka xayiraadaha qaab-dhismeedka adag ee caadiga ah, taasoo furaysa xuduudo codsi oo cusub oo ku baahsan qaybo badan oo teknoolojiyad sare ah:

Codsiyada Maqaarka Elektarooniga ah ee Dabacsan iyo Daryeelka Caafimaadka

Soo ifbixidda walxaha thermoelectric-ka dabacsan ee aan organic ahayn—sida isku-dhafka ku salaysan bismuth telluride (Bi₂Te₃) iyo chalcogenides-ka lacagta—ayaa ka gudbay is-weydaarsiga muddada dheer socday ee u dhexeeya waxqabadka thermoelectric-ka sare iyo isbeddelka farsamada.

Yaraynta Meelaha Kulul ee Microscale: Qaboojiyeyaasha kuleyliyaha ee Bi₂Te₃ ee aadka u khafiifsan, modules-yada qaboojinta heerkulka (modules-ka Peltier) waxay gaaraan hoos u dhac heerkul ah oo ka badan 10 °C marka la eego qulqulka ugu yar ee la geliyo (tusaale ahaan, 84 mA), iyadoo leh waqti jawaab celin kuleyl oo aad u dhakhso badan oo qiyaastii ah 25 μs. Tani waxay suurtogal ka dhigaysaa maaraynta kulaylka saxda ah, ee maxalliga ah ee wareegyada isku dhafan ee cufnaanta awoodda sare leh, taasoo kor u qaadaysa isku halaynta jajabka iyo xasilloonida hawlgalka.

Aaladaha Caafimaadka ee la xiran karo iyo kuwa la beeri karo: Iyada oo ay ugu wacan tahay isku-xidhka ay la leeyihiin unugyada bayoolojiga - sida maqaarka elektaroonigga ah - aaladaha kuleyliyaha dabacsan, aaladaha peltier, (modules-ka thermoelectric) waxay u adeegaan laba hawlood: (i) ka soo ururinta tamarta kulaylka laga bilaabo heerarka jirka-dabeecadda ilaa awood-siinta dareemayaasha biomedical-ka ee awoodda aadka u hooseeya (tusaale ahaan, kormeerayaasha garaaca wadnaha ee joogtada ah); iyo (ii) awood u siinta dareenka kulaylka ee saxnaanta sare leh, ee si meel bannaan loo xalliyay si loo ogaado bararka maxalliga ah, qiimeynta cilladaha dhiig-baxa ee durugsan, iyo nidaaminta kulaylka firfircoon ee aaladaha la beeri karo ee jiilka xiga - oo ay ku jiraan is-dhexgalka neerfaha iyo is-dhexgalka maskaxda-kombiyuutarka.

Deegaannada Xad-dhaafka ah iyo Nidaamyada Hawada Sare

Bislaanshaha warshadaha ee semiconductors-ka jiilka saddexaad ee ballaaran - gaar ahaan silicon carbide (SiC) iyo gallium nitride (GaN) - ayaa si tartiib tartiib ah ugu fidinaya baqshadda hawlgalka ee aaladaha semiconductor-ka, modules-yada thermoelectric, modules-yada TEC (modules-yada peltier) xaalado aad u daran.

Dareemidda Heerkulka Sare iyo Xakamaynta Kulaylka: Danabka burburka sare ee gudaha, xasilloonida kulaylka ee aan caadiga ahayn, iyo dulqaadka shucaaca ee SiC iyo GaN waxay suurtogal ka dhigayaan hawlgal adag oo nidaamyada xakamaynta heerkulka iyo kuwa firfircoon ee jawiga muhiimka ah ee hawlgalka - oo ay ku jiraan goobaha hawada sare iyo la socodka habka warshadaha ee heerkulka sare - halkaas oo saxnaanta adag, isku halaynta, iyo cimri dhererka ay yihiin kuwa ugu muhiimsan.

Robotics-ka Caqliga leh iyo Aragtida Taabashada

Hal-abuurka agabka ayaa ka baxsan maaraynta kulaylka si loo taageero horumarka guud ee elektaroonigga dabacsan. Tusaale ahaan, cilmi-baarayaashu waxay sameeyeen dareemayaal taabasho firfircoon oo matrix ah iyagoo adeegsanaya semiconductors-ka laba-geesoodka ah ee aadka u khafiifsan, oo farsamo ahaan u hoggaansan (tusaale ahaan, molybdenum disulfide). Marka lagu daro qabsatooyinka robot-ka ee jilicsan, dareemahani wuxuu ogaadaa kicinta cadaadiska heerka-hoos-millipascal - oo u dhiganta xoogga jilicsan ee hadda hawada ku jirta maqaarka aadanaha - taasoo keentay mashiinno leh acuity taabasho oo u eg bini'aadamka. Isku-darka aragtida taabashada ee daacadnimada sare leh oo leh xakamaynta kulaylka la qabsiga waxay dejisaa goob qalab oo aasaasi ah oo loogu talagalay nidaamyada robotic-ga ee mustaqbalka ee biomimetic, madaxbannaan.

Turjumaadda Warshadaha iyo Madaxbannaanida Tiknoolajiyadda Gudaha

Dadaallo wadajir ah oo ay sameeyeen hay'adaha cilmi-baarista iyo daneeyayaasha warshadaha ayaa dardar gelinaya u gudubka hal-abuurka shaybaarka ee alaabada ganacsi ahaan waxtar u leh. Kiis matalaad ah waa Machadka Dhoobada ee Shanghai, Akadeemiyada Sayniska Shiinaha, kaas oo shati siiyay shatiyo badan oo ku saabsan kuleyliyaha aan dabiiciga ahayn ee balaastikada ah - taasoo sahlaysa in la geeyo module-ka indhaha ee xasilinta kulaylka, kala-baxa kulaylka heerka jajabka ee horumarsan, iyo codsiyada dareemayaasha yar yar ee is-ku-shaqaynta leh. Horumarradani waxay muujinayaan horumarka horumarka Shiinaha ee ku aaddan isku-tiirsanaanta tignoolajiyada ee agabka semiconductor-ka ee horumarsan, iyadoo yaraynaysa ku tiirsanaanta silsiladaha sahayda shisheeye iyo xoojinta awoodda gudaha ee hal-abuurka istaraatiijiyadeed.