ʻO Thallium-doped sodium iodide (NaI(Tl)) he mea scintillation i hoʻohana nui ʻia i nā noi ʻike radiation.Ke hoʻopili ʻia nā kiʻi kiʻekiʻe a i ʻole nā particle me kahi scintillator, hoʻopuka ia i nā kukui scintillation hiki ke ʻike ʻia a nānā ʻia e hoʻoholo ai i ka ikehu a me ke ʻano o ka radiation hanana.
Loaʻa i ka NaI(Tl) scintillator ka hoʻonā ikehu maikaʻi, ka puka kukui kiʻekiʻe a me ka manawa pane wikiwiki, kūpono ia no nā ʻano noi like ʻole e like me ka gamma-ray spectroscopy, ke kiʻi olakino a me ka nānā ʻana i ke kaiapuni.
He mea koʻikoʻi ka thallium dopant i ka hoʻomaikaʻi ʻana i ka pono scintillation o nā kristal sodium iodide no ka mea kōkua ia i ka hoʻololi ʻana i ka radiation ionizing i nā photons ʻike ʻia.Hoʻolilo kēia iā NaI(Tl) i koho kaulana no nā ʻōnaehana ʻike radiation a me nā ʻōnaehana ana.
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Ka manawa hoʻouna: Feb-19-2024