Cov chaw tiv thaiv hluav taws kub yog ib feem tseem ceeb ntawm chav huv. Nws qhov tseem ceeb yog tsis tsuas yog vim tias nws cov txheej txheem txheej txheem thiab vim tias cov chav tsev huv yog kim, thiab qee tus kuj yog cov kev sib koom ua ke. Cov chav tsev huv si yog nqaim thiab tu neeg, ua rau nws nyuaj rau kev khiav tawm cov neeg ua haujlwm thiab qhia hluav taws. Txhawm rau kom muaj kev nyab xeeb ntawm tib neeg lub neej thiab cov cuab yeej, txoj cai tiv thaiv hluav taws ntawm "tiv thaiv" tiv thaiv kev tiv thaiv thiab hluav taws "yuav tsum tau ua los ntawm kev tsim qauv. Ntxiv rau kev siv cov kev ntsuas hluav taws xob tau zoo hauv chav tsim huv, Ib qho ntxiv, tsim nyog tau teeb tsa. Cov yam ntxwv ntau lawm ntawm cov chav huv yog:
(1) Muaj ntau cov khoom siv ntsuas ua haujlwm thiab cov twj paj nruag, thiab ntau yam, muaj roj, thiab roj to. Cov hluav taws kub txaus ntshai ntawm qee qhov chaw tsim khoom yog rau qeb C (xws li oxidation diffusion, luam ntawv thiab lwm yam khoom siv siv lead ua, epitaxy, tshuaj vapor deposition, thiab lwm yam Cov.).
(2) chav huv huv yog airtight. Thaum cov hluav taws tawg tawm, nws yuav nyuaj rau kev khiav tawm cov neeg ua haujlwm thiab muab hluav taws.
(3) Tus nqi tsim qauv ntawm chav huv huv yog cov khoom siv thiab cov khoom siv thiab cov twj paj nruag kim. Thaum lub cub tawg tawm, cov nyiaj poob haujlwm yuav ua loj loj.
Raws li cov yam ntxwv saum toj no, cov chav huv muaj cov kev xav tau heev rau hluav taws tiv thaiv hluav taws. Ntxiv rau kev tiv thaiv hluav taws thiab dej muab hluav taws xob, tsau cov khoom siv hluav taws kub yuav tsum tau tsim, cov khoom siv huv yuav tsum tau ua tib zoo txiav txim siab.
Lub Sijhawm Post: Apr-11-2024