Amasistimu Okulethwa Kwegesi Ye-UHP Ezindaweni Zokwakha Ama-Semiconductor: Kungani I-EP Tubing IbalulekileKungani Izinhlelo Zokulethwa Kwegesi ze-UHP Zibaluleke Kangaka?
Ekukhiqizweni kwama-semiconductor—izinqubo ezifana ne-etching, i-CVD, i-ion implantation, ne-lithography—amagesi okucubungula kumele abe nobumsulwa obuphezulu kakhulu, ngokuvamile angu-99.9999% (6N) noma ngisho angu-99.99999% (7N). Ngisho nokungcola okuncane
Kwadalwa ngo 09.09