LYSO:Ce Scintillator, Lyso Crystal, Lyso Scintillator, Lyso Scintillation Crystal
ʻAno a me ka nui maʻamau
Rectangle, cylinder.88x200mm.
Pōmaikaʻi
● Hoʻopuka māmā maikaʻi
● kiʻekiʻe kiʻekiʻe
● Nā manawa pohō wikiwiki, hoʻonā manawa maikaʻi
● Hoʻoholo ikehu maikaʻi
● Non-hygroscopic
● Hiki i ka LYSO hoʻonui ke hoʻokō i ka manawa pōpopo wikiwiki no ToF-PET
Palapala noi
● Kiʻi kiʻi lāʻau nuklea (ʻoi loa ma PET, ToF-PET)
● Kiʻekiʻe ikehu physics
● ʻImi Geophysical
Waiwai
| Pūnaehana Crystal | Monoclinic |
| ʻO ka mānoanoa (g/cm3) | 7.15 |
| Paʻakiki (Mho) | 5.8 |
| Hōʻike Hōʻike | 1.82 |
| Hoʻopuka Māmā (Hoʻohālikelike iā NaI(Tl)) | 65-75% |
| Manawa Pohō (ns) | 38-42 |
| Loʻihi hawewe piko (nm) | 420 |
| ʻAi i ka ʻulaʻula (rad) | 1×108 |
Hoʻolauna Huahana
ʻO LYSO, a i ʻole lutetium yttrium oxide orthosilicate, he aniani scintillation i hoʻohana mau ʻia i nā lako kiʻi lapaʻau e like me PET (Positron Emission Tomography) scanners.ʻIke ʻia nā kristal LYSO no ko lākou kiʻekiʻe kiʻekiʻe o ka photon yield, ka manawa palaho wikiwiki, a me ka hoʻonā ʻana o ka ikehu maikaʻi loa, e hoʻolilo iā lākou i mea kūpono no ka ʻike ʻana i nā kukuna gamma i hoʻokuʻu ʻia e nā radioisotopes i vivo.He haʻahaʻa haʻahaʻa haʻahaʻa nā kristal LYSO, ʻo ia hoʻi, hoʻi koke lākou i ko lākou kūlana mua ma hope o ka ʻike ʻana i ka radiation, e ʻae ana i nā kiʻi e kiʻi ʻia a hana wikiwiki.
Nā pono
1. ʻO ka puka kukui kiʻekiʻe: Loaʻa i nā kristal LYSO kahi kiʻekiʻe photon, ʻo ia ka mea hiki iā lākou ke ʻike i ka nui o nā kukuna gamma a hoʻohuli iā lākou i mālamalama.Loaʻa kēia i kahi kiʻi ʻoi aku ka pololei.
2. Ka manawa palaho wikiwiki: He manawa palaho wikiwiki ko LYSO crystal, ʻo ia hoʻi, hiki iā ia ke hoʻi koke i kona kūlana mua ma hope o ka hoʻokau ʻia ʻana i ka radiation gamma.ʻAe kēia i ka loaʻa a me ka hana ʻana i nā kiʻi wikiwiki.
3. ʻO ka hoʻonā ikehu maikaʻi loa: Hiki i nā kristal LYSO ke hoʻokaʻawale pololei i nā kukuna gamma o nā ikaika like ʻole ma mua o nā mea scintillation ʻē aʻe.ʻAe kēia i ka ʻike maikaʻi a me ke ana ʻana o nā isotopes radioactive i loko o ke kino.
4. Haʻahaʻa haʻahaʻa haʻahaʻa: ʻO ka afterglow o LYSO crystal he haʻahaʻa haʻahaʻa, ʻo ia hoʻi, hiki iā ia ke hoʻi koke i kona ʻano kumu ma hope o ka hoʻomālamalama ʻia.Hoʻemi kēia i ka manawa e pono ai e hoʻomaʻemaʻe i nā kristal ma mua o ka lawe ʻana i ke kiʻi aʻe.5. Kiʻekiʻe kiʻekiʻe: LYSO crystal he kiʻekiʻe kiʻekiʻe, kahi kūpono no nā mea liʻiliʻi liʻiliʻi a paʻakikī hoʻi e like me ka PET scanners.
LYSO/LSO/BGO Hoʻohālikelike Hoʻohālikelike
