MUNDARIJA Kirish.............................................................................................................. 3 I BOB. Elektrvakuum va yarim o‟tkazgichli asboblarda kechadigan fizik jarayonlar.................................................................................................. 5
1.1. Gazlarlada elektr toki............................................................................... 5
1.2. Yarim o‘tkazgichlarni fizik xossalari……………………....................... 12
1.3. Energetik zonalar…………………………………………...................... 21
1.4. Yarim o‘tkazgichlarda xususiy elektr o‗tkazuvchanlik…………............ 22
1.5. Yarim o‘tkazgichlarda kiritmali elektr o‗tkazuvchanlik………….......... 24
