Mubudiriro yetekinoroji inoramba ichikura, kupisa kwekupisa kwave nzira yakakosha mumaindasitiri akasiyana. Maitiro acho anowanzo kushandiswa muminda senge zvemagetsi nesainzi yemidziyo kuisa mafirimu matete pane akasiyana substrates. Mune ino blog positi, isu tichaongorora zvakanakira nekuipira kwekupisa kwekupisa, kujekesa kwayo akakosha maficha, uye nekupa ongororo yakazara yezvakanakira nekuipira.
Zvakanakira thermal evaporation:
1. Kushanda kwakasiyana-siyana: Imwe yezvakanakira kunyungudika kwekupisa ndiko kugona kwayo mukusarudza zvinhu. Maitiro acho anogona kuisa zvakasiyana siyana zvezvinhu, zvinosanganisira simbi, alloys, uye kunyange organics. Saka nekudaro, inowana zvikumbiro muakasiyana maindasitiri anosanganisira semiconductor kugadzira uye optical coatings.
2. Mari inodhura: Thermal evaporation inodhura-inoshanda, kunyanya kana ichienzaniswa nedzimwe nzira dzekuisa dzakadai se sputtering kana chemical vapor deposition (CVD). Kureruka kwayo uye kureruka kwekuita kunobatsira kudzikisa mutengo wemidziyo, zvichiita kuti ive sarudzo inoyevedza yekugadzira diki-diki kana zvinangwa zvekutsvagisa.
3. High deposition rate: Imwe mukana wekupisa kwekupisa ndeyekuti inogonesa mazinga epamusoro ekuisa. Izvi zvinobvumira vagadziri kupfeka nzvimbo dzakakura munguva pfupi, vachiwedzera kugadzirwa uye kushanda zvakanaka.
Zvakaipa zvekupisa evaporation:
1. Ukobvu husina kuenzana hwakafanana: Kuwana yunifomu yefirimu ukobvu kugovera mukupisa kwekupisa kunonetsa. Iyo deposition process inotsamira pane condensation ye vaporized material pane substrate; zvisinei, nekuda kwekupisa kwemagetsi uye zvimwe zvinhu, kugovera kusiri kweyunifomu ukobvu pane substrate kunogona kuitika. Ichi chikanganiso chinodzikamisa kushanda kwayo kune maapplication uko kurongeka chaiko kwekutonga kwakakosha.
2. Huwandu hwemafirimu hushoma: Nepo kupisa kwemhepo kuchikodzera kune akawanda maapplication, angave asina kukodzera kugadzira emhando yepamusoro mafirimu ane chaiwo maitiro. Maitiro acho anogona kukonzera yakakwira firimu porosity kana kushaikwa kwekunamatira, izvo zvinogona kukanganisa kushanda kwayo mune mamwe maindasitiri, akadai semicroelectronics, uko mhando yefirimu yakakosha.
3. Yakakwira substrate tembiricha: Thermal evaporation inoda kudziyisa kwe substrate kukurudzira kunamatira kwezvinhu. Nekudaro, ichi chinodiwa chinogona kunetsa kana uchishandisa tembiricha-sensitive substrates kana zvinhu zvakapfava. Kushushikana kwekupisa, kuita kusingadiwi, uye kunyange kukuvara kwe substrate kunogona kuitika, kudzikamisa huwandu hwemashandisirwo eiyi nzira yekuisa.
Muchidimbu, kupisa kwekupisa kune zvese zvakanakira uye zvakaipira izvo zvinoita kuti ive sarudzo inoshanda kune mamwe maindasitiri uye maapplication. Kuita kwayo kwakasiyana-siyana, kudhura-kushanda, uye chiyero chepamusoro chekuisa zvinopa zvakanakira, asi zvinogumira senge kusasimba kwehupamhi hwekufanana, hushoma hwemhando yefirimu, uye substrate tembiricha zvinodiwa zvinofanirwa kutariswa. Kunzwisisa zvakanakira izvi uye zvazvakaipira zvinobvumira vagadziri nevatsvaguri kuti vashandise zvinogoneka mukana wekupisa kwekupisa uku vachirerutsa zvazvakaipira. Sezvo tekinoroji ichienderera mberi, zvakakosha kuti tirambe tichiziva nezvezvichangobva kuitika uye dzimwe nzira dzinosundira miganhu yekutetepa kwefirimu deposition.
Nguva yekutumira: Aug-14-2023