Ngeminyaka yokuchaneka okulinyiweyoiquartzubuchule bokucwangcisa, siyazingca ngokuhambisa ukuchaneka okuphezulu kunye nemveliso.
Isetyenziswe kwiinkqubo ze-diffusion/oxidation/deposition (CVD).
Ngeminyaka yokuchaneka okulinyiweyoiquartzubuchule bokucwangcisa, siyazingca ngokuhambisa ukuchaneka okuphezulu kunye nemveliso.
Isetyenziswe kwiinkqubo ze-diffusion/oxidation/deposition (CVD).