Ib yam khoom uas tso cai rau hluav taws xob hla nws yooj yim hu ua tus neeg xyuas pib. … Cov ntaub ntawv zoo li iav thiab yas yog cov khoom siv hluav taws xob tsis zoo, thiab hu ua insulators.
Puas yog tsis muaj hluav taws xob tsis zoo?
Selenium yog cov hlau tsis zoo uas tsis yog hluav taws xob tsis zoo.
Tus neeg xyuas hluav taws xob phem tshaj yog dab tsi?
Ib hom tshiab ntawm cov xaim hluav taws xob - tsim los ntawm cov khoom siv rov ua dua ntawm silicon thiab oxygen - tau pom los ua kom pom kev tiv thaiv zoo tshaj plaws uas tau sau tseg, ua rau lawv zoo tagnrho insulators rau molecular circuits.
Yuav ua li cas hlau yog qhov zoo tshaj plaws conductor ntawm hluav taws xob?
Hlau yog tus coj zoo tshaj plaws ntawm hluav taws xob?
- Nyiaj. Qhov zoo tshaj plaws tus neeg xyuas pib ntawm hluav taws xob yog cov nyiaj ntshiab, tab sis tsis muaj qhov xav tsis thoob, nws tsis yog ib qho ntawm cov khoom siv feem ntau siv los ua hluav taws xob. …
- Copper. Ib qho ntawm feem ntau siv hlau los ua hluav taws xob yog tooj liab. …
- Aluminium.
leej twg yog tus coj phem?
Cov hlau tsis yog feem ntau yog cov conductors phem lossis cov insulators. Hlau, ntawm qhov tod tes, yog cov conductors zoo. Tus neeg xyuas pib tsis zoo muaj tsawg tus lej ntawm cov hluav taws xob dawb thiab yuav muaj kev tiv thaiv siab rau qhov ntws ntawm hluav taws xob tam sim no. Cov khoom zoo li roj hmab, iav, ntoo, thiab lwm yamyog cov neeg coj phem.
