Mukugadzira kwakaringana kweperovskite solar masero uye optoelectronic zvishandiso, iko kurongeka kweiyo coating process inotarisisa iyo photoelectric shanduko inoshanda yezvigadzirwa. Seyapakati base zvinhu zvemichina yekupotera, density parameter yegranite (kazhinji 2600-3100kg/m³) haingori chiratidzo chemuviri asi chinhu chakakosha chinokanganisa zvakanyanya kugadzikana, kuramba vibration uye kuvimbika kwenguva refu kwemidziyo. Izvi zvinotevera kuongororwa kwekubatana kwayo kwemukati kubva kumativi mana makuru.
High-density kuvaka kwe "zero displacement" yakagadzikana nheyo
Perovskite machira ane zvakanyanyisa zvinodikanwa zvepasi flatness ye substrate (Ra≤0.5μm), uye chero kutamiswa kwechigadziko kunogona kutungamirira kune kusaenzana kwekuputira ukobvu kana pinhole kukanganisa. Granite ine density ye ≥3100kg/m³ inogona kuumba yakanyanyisa kusimba inertial mass nekuda kweiyo yakanyatso pindirana mamineral structure mukati. Mune imwe TOPCon perovskite tandem bhatiri mutsara wekugadzira, mushure mekutora yakakwira-density granite base, iko kukobvu kutsauswa kwemidziyo kwakadzikira kubva ± 15nm kuenda ± 3nm pasi penzvimbo ye-high-frequency mechanic vibration (50-200Hz), ichivandudza zvakanyanya kuenderana kweiyo-voltage bhatiri.
2. Iyo yakanaka correlation effect pakati pe density uye vibration attenuation
Munguva yekuputira, kufamba kwepamusoro-soro kweiyo chaiyo yekupfekedza musoro (ine mutsara wekumhanya unopfuura 800mm / s) inowanzokonzera resonance mumidziyo. Zvidzidzo zvinoratidza kuti kune yega yega 10% kuwedzera kwehuremu hwegranite, iyo vibration attenuation inoshanda inogona kukwidziridzwa ne18%. Kana density yasvika 3100kg/m³, mafambiro ayo echisikigo anogona kunge akadzikira se12Hz, zvichinyatso kudzivirira iyo vibration-sensitive range (20-50Hz) yemidziyo yekupfeka. Ongororo yechikwata cheGerman chekutsvagisa yakaratidza kuti iyo yakakwira-density granite base yakawedzera kukora kwefirimu kufanana kweperovskite spin-coating process ne27% uye yakaderedza hurema ne40%.
3. High-density yakawedzera kupisa kugadzikana kushanda
Perovskite zvinhu zvinonyanya kunzwisiswa nekushanduka kwekushisa. Shanduko ye0.1 ℃ inogona kukonzera kukanganisa kwelatisi. Nekuda kwepakati peatomu yepedyo mukati, iyo coefficient yekupisa kwekuwedzera kwepamusoro-density granite (4-6×10⁻⁶/℃) yakaderera ne30% pane iyo yakajairika zvinhu. Muchikamu chekugadzirisa (100-150 ℃), iyo yepamusoro-density base inogona kudzora deformation yekupisa yezvikamu zvakakosha zvemidziyo mukati me ± 0.5μm, kuve nechokwadi kuti iyo yekupfeka inochengetedza nanoscale flatness mushure mekupisa kwepamusoro-kupisa uye kudzivirira kuputika kwekuvhara kunokonzerwa nekushushikana kwekushisa.
4. Kushanda kwenguva refu "anti-fatigue" vimbiso
Iyo perovskite yekupfekedza midziyo inoshanda kweanopfuura maawa gumi nematanhatu pazuva paavhareji, uye chigadziko chinoda kutsungirira kuenderera kwemagetsi kushushikana. Granite ine density ye 3100kg/m³ ine simba rekumanikidza re ≥200MPa uye kusamira kwayo kupeta kashanu kune yesimbiwo zvayo. Iyo chaiyo yekuyera data yeimwe misa-yakagadzirwa perovskite module fekitori inoratidza kuti mushure mekuenderera mberi kwekushanda kwemakore matatu, kurongeka kwemushini wekuputira nepamusoro-density granite base yakaderera ne 0.8% chete, nepo iyo yemidziyo ine yakaderera-density base yakaderera ne3.2% panguva imwecheteyo, ichideredza zvakanyanya nguva yekuchengetedza midziyo.
Mhedziso: Kusarudza yakakwira density zvinoreva kusarudza kuita kwepamusoro
Kubva ku nanoscale coating precision kusvika kune-refu yakagadzikana kushanda kwemitsara yekugadzira, kuwanda kwegranite kwave kunonyanya kupesvedzera chinhu chekushanda kwe perovskite coating equipment. Kune mabhizinesi ekugadzira anoteedzera kugona uye kunaka, kusarudza emhando yepamusoro mabhesi egranite ane huwandu hwe ≥3100kg/m³ (zvakadai seZHHIMG® zvakasimbiswa zvigadzirwa) haingovimbisi chete maitiro azvino asi zvakare inomiririra hurongwa hwekudyara hwekuvandudza masimba mune ramangwana.
Nguva yekutumira: Jun-10-2025