Tam sim no, qee yam "magic" txheej tuaj yeem siv los hloov "silicon" hauv kev tsim hluav taws xob hnub ci.Yog tias nws tsoo lub khw, nws tuaj yeem txo tus nqi ntawm lub hnub ci zog thiab coj cov thev naus laus zis rau kev siv niaj hnub.
Siv lub hnub ci vaj huam sib luag los nqus lub hnub ci, thiab tom qab ntawd los ntawm cov nyhuv photovolt, cov hluav taws xob ntawm lub hnub ci tuaj yeem hloov mus rau hauv hluav taws xob hluav taws xob - qhov no feem ntau hu ua lub hnub ci hluav taws xob, uas yog hais txog lub hnub ci vaj huam sib luag ntawm cov khoom tseem ceeb yog " silicon”.Nws tsuas yog vim yog tus nqi siab ntawm kev siv silicon uas lub hnub ci zog tsis tau dhau los ua cov qauv siv hluav taws xob ntau.
Tab sis tam sim no qee yam "magic" txheej tau tsim tawm txawv teb chaws tuaj yeem siv los hloov "silicon" rau lub hnub ci hluav taws xob tsim hluav taws xob.Yog tias nws tsoo lub khw, nws tuaj yeem txo tus nqi ntawm lub hnub ci zog thiab coj cov thev naus laus zis mus rau kev siv niaj hnub.
Cov kua txiv hmab txiv ntoo yog siv los ua cov khoom siv xim
Ib qho ntawm cov kev tshawb fawb tseem ceeb hauv kev lag luam hnub ci zog yog MIB-Solar lub koom haum ntawm University of Milan Bicocca, Ltalis, uas tam sim no sim nrog txheej txheej rau hnub ci zog hu ua DSC Technology.DSC sawv cev rau dye-sensitised Solar Cell.
DSC Technology Lub hauv paus ntsiab lus ntawm lub hnub ci fais fab txheej txheej no yog siv chlorophyll photosynthesis.Cov neeg tshawb nrhiav hais tias cov xim uas ua rau cov xim absorbs tshav ntuj thiab ua kom muaj hluav taws xob hluav taws xob uas txuas rau lub photoelectric system los tsim hluav taws xob.Cov pigment raw khoom uas txheej siv, kuj tuaj yeem ua tau. siv cov kua txiv hmab txiv ntoo ntawm txhua hom txiv hmab txiv ntoo los ua cov txheej txheem, tos zoo li kua txiv hmab txiv ntoo ntawm blueberry kua txiv, raspberry, liab grape.Cov xim haum rau cov xim yog xim liab thiab ntshav.
Lub hnub ci cell uas mus nrog cov txheej txheem kuj yog tshwj xeeb.Nws siv lub tshuab luam ntawv tshwj xeeb los luam nanoscale titanium oxide rau hauv cov qauv, uas tom qab ntawd muab tso rau hauv cov xim organic rau 24 teev.Thaum lub txheej yog tsau ntawm titanium oxide, lub hnub ci cell yog ua.
Economic, yooj yim, tab sis tsis muaj txiaj ntsig
Nws yog ib qho yooj yim rau nruab. Feem ntau peb pom cov hnub ci vaj huam sib luag ntsia rau ntawm eaves, ru tsev, tsuas yog ib feem ntawm qhov chaw ntawm lub tsev, tab sis cov xim tshiab tuaj yeem siv rau txhua qhov chaw ntawm qhov chaw ntawm lub tsev, suav nrog iav, yog li nws yog ntau dua. tsim nyog rau cov tsev ua haujlwm.Nyob rau hauv xyoo tas los no, sab nrauv style ntawm txhua yam ntawm cov tsev siab tshiab thoob plaws lub ntiaj teb no yog tsim rau hom hnub ci fais fab txheej txheej.Ua lub tsev UniCredit hauv Milan ua piv txwv.Nws sab nrauv phab ntsa occupies feem ntau ntawm lub tsev cheeb tsam.Yog tias nws yog coated nrog lub hnub ci hluav taws xob tsim cov xim, nws yog qhov zoo heev los ntawm qhov pom ntawm lub zog txuag.
Nyob rau hauv cov nqe lus ntawm tus nqi, xim rau lub hwj chim tiam kuj yog ntau "kev khwv nyiaj txiag" dua li panels.Lub hnub ci-zog txheej nqi ib feem tsib ntau npaum li silicon, cov khoom tseem ceeb rau hnub ci panels.Nws yog ib txwm ua los ntawm cov organic xim thiab titanium oxide, ob qho tib si yog pheej yig thiab loj-tsim.
Qhov kom zoo dua ntawm txheej tsis yog tsuas yog tus nqi qis xwb, tab sis kuj hais tias nws yog ib puag ncig zoo dua li "silicon" panels.
Tau kawg, hom hnub ci fais fab txheej no kuj muaj qhov tsis muaj zog, uas tsis zoo li "silicon" board, thiab kev nqus tau qis dua.Solar panels feem ntau muaj lub txee lub neej ntawm 25 xyoo, cov kws tshawb fawb tau hais. Qhov tseeb, ntau ntawm lub hnub ci zog inventions ntsia 30-40 xyoo dhau los tseem muaj nyob rau niaj hnub no, thaum lub neej tsim ntawm lub hnub ci zog xim tsuas yog 10-15 xyoo; hnub ci vaj huam sib luag yog 15 feem pua, thiab hluav taws xob-tsim txheej yog li ib nrab ntawm cov txiaj ntsig, ntawm kwv yees li 7 feem pua.
Post lub sij hawm: Mar-18-2021