Makhalidwe a zida zokutira za CVD

Ukadaulo wokutira wa CVD uli ndi izi:

1. Njira yogwiritsira ntchito zipangizo za CVD ndizosavuta komanso zosinthika, ndipo zimatha kukonzekera mafilimu amodzi kapena ophatikizika ndi mafilimu a alloy ndi magawo osiyanasiyana;

2. Kupaka kwa CVD kuli ndi ntchito zambiri, ndipo kungagwiritsidwe ntchito pokonzekera zojambula zosiyanasiyana zazitsulo kapena zitsulo;

3. Kupanga kwapamwamba kwambiri chifukwa cha mitengo yoyika kuyambira ma microns angapo mpaka mazana a ma microns pamphindi;

4. Poyerekeza ndi njira ya PVD, CVD ili ndi ntchito yabwino ya diffraction ndipo ndiyoyenera kwambiri kupaka ma substrates okhala ndi mawonekedwe ovuta, monga ma grooves, mabowo otsekedwa, komanso ngakhale mabowo akhungu.Chophimbacho chikhoza kuikidwa mu filimu yokhala ndi mgwirizano wabwino.Chifukwa cha kutentha kwakukulu pakupanga filimuyi, ndi kumamatira mwamphamvu pa mawonekedwe a gawo lapansi la filimu, filimuyi imakhala yolimba kwambiri.

5. Zowonongeka zomwe zimayambitsidwa ndi ma radiation ndizochepa kwambiri ndipo zimatha kuphatikizidwa ndi MOS Integrated circuit process.

——Nkhaniyi yasindikizidwa ndi Guangdong Zhenhua, awopanga makina opangira vacuum