Lub ionization chamber yog qhov yooj yim tshaj plaws ntawm tag nrho cov roj hluav taws xob ntsuas hluav taws xob, thiab tau siv dav rau kev tshawb nrhiav thiab ntsuas ntawm qee hom hluav taws xob ionizing; X-rays, gamma rays, thiab beta particles.
Ionization chamber ua haujlwm li cas?
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm ionization chamber yog qhov yooj yim: ionizing hluav taws xob los ntawm qhov chaw (X- lossis gamma rays, electrons) tsim ib qho ionization ntawm cov roj atomsIb qhov hluav taws xob yog siv. nruab nrab ntawm cov electrodes. Cov nqi tsis zoo yog nyiam los ntawm cov anode, cov nqi zoo los ntawm cathode.
Lub hom phiaj ntawm ionization chamber yog dab tsi?
Ionization chamber, lub ntsuas hluav taws xob siv los txiav txim siab qhov kev siv ntawm lub teeb hluav taws xob lossis rau suav tus neeg them cov khoom.
Ion chamber radiotherapy yog dab tsi?
Ionization chamber yog lub ntsuas hluav taws xob siv los kuaj xyuas thiab ntsuas tus nqi los ntawm tus lej ntawm cov ion khub tsim nyob rau hauv cov roj uas tshwm sim los ntawm qhov xwm txheej hluav taws xob Nws muaj lub chamber uas muaj roj nrog ob electrodes; anode thiab cathode, nyob rau hauv uas ib tug voltage yog siv los tuav ib tug hluav taws xob teb.
Dab tsi yog hom sib txawv ntawm ionization chamber?
Types ntawm ionisation chambers
- Cylindrical ionisation chambers.
- Parallel phaj ionisation chambers.
- Zoo hom ionisation chambers.
