GOS: Pr kristu, GOS: Tb kristu, GOS: Printintlator, GOS: Tb Scintillators
Ibyiza
Umusaruro mwinshi
Kubora-igihe gito na nyuma ya nyuma
Guhindura imiterere yawe n'intego yawe.
● Ntibirimo ibintu byuburozi cyangwa byangiza.
● Indashyikirwa mu kurwanya ubushuhe.
Gusaba
Imag Kwerekana amashusho
CT Ubuvuzi CT
Scan Gusikana inganda za CT (NDT)
Ibyiza
| Parameter | GOS: Pr Ceramic | GOS: Tb Ceramic |
| Uburebure bwo hejuru / nm | 512 | 550 |
| Sisitemu | Poly-kristaline ceramic | Poly-kristaline ceramic |
| Gukorera mu mucyo | Birasobanutse | Birasobanutse |
| Ibisohoka byoroheje (fotone / keV) | 27 | 45 |
| Igihe cyo kubora (ns) | 3000 | 600000 |
| Afterglow / @ 20ms | ≤0.01% | ≤0.03% |
| Coefficient ya Atome | 60 | 60 |
| Ubucucike (g / cm3) | 7.34 | 7.34 |
| Hygroscopique | No | No |
| Mohs Gukomera | 5 | 5 |
Ibisobanuro ku bicuruzwa
GOS: Pr / GOS: Tb nibikoresho byubutaka bigizwe na gadolinium oxysulfide ikoreshwa na praseodymium (Pr) cyangwa terbium (Tb) nkibintu bya doping.Hamwe nibintu byiza cyane bya scintillation, ikoreshwa cyane nkibikoresho bya scintillator mubikoresho byerekana amashusho yubuvuzi nka PET scaneri.Inzira ya scintillation ikubiyemo guhindura fotone yingufu nyinshi, cyangwa ibice, mumucyo ugaragara.
Iyo ushimishijwe nimirasire yibyabaye, atome ya gadolinium muri GOS: Pr / GOS: Tb isohora fotone, hanyuma ikamenyekana na fotodetekeri.Iyi nzira itanga amashusho neza no kumenya inkomoko yimirasire.GOS: Pr / GOS: Tb izwiho gusohora urumuri rwinshi, igihe gito cyo kubora hamwe na nyuma yo gukurikira, bigatuma imirasire yihuta kandi yukuri.Ifite kandi imbaraga nyinshi zo guhagarika kurwanya X-imirasire nimirasire ya gamma, bigatuma ikora neza mubikorwa byo gufata amashusho.Muri rusange, GOS: Pr / GOS: Tb ceramic nigikoresho cyiza cya scintillator cyahinduye urwego rwo gufata amashusho yubuvuzi, biganisha ku gusuzuma mbere no kuvura neza indwara.
Kwipimisha Imikorere
GOS: Pr PD yo kugereranya raporo yo kugerageza
1. Ibipimo
| Ingingo | Uburebure (mm) | Ubugari (mm) | Uburebure (mm) | Icyuho (mm) | Pixel | Reflecto (mm) | GOS |
| Umunywanyi | 25.4-0.1 | 3.0 | 1.25 | 0.2 | 1.575 * 2.9 * 1.2 | 0.05 | GOS: Pr |
| Kinheng GOS: Tb | 25.4-0.1 | 3.4 | 1.55 | 0.2 | 1.575 * 3.0 * 1.3 | 0.2 | GOS: Tb |
| Kinheng GOS: Pr | 25.4-0.1 | 3.4 | 1.55 | 0.2 | 1.575 * 3.0 * 1.3 | 0.2 | GOS: Pr |
2. Doping zitandukanye
1.GOS: Tb PD MODUL 4 PCS.
1. Ibizamini bisohoka byoroheje Umuvuduko: 63 kv;Ibiriho: 0.33mA
| S / N. | Pixel 1 | Pixel 2 | Pixel 3 | Pixel 4 | Pixel 5 | Pixel 6 | Pixel 7 | Pixel 8 | Pixel 9 | Pixel 10 | Pixel 11 | Pixel 12 | Pixel 13 | Pixel 14 | Pixel 15 | Pixel 16 | Impuzandengo |
| Tb -1 | 21088 | 21669 | 21782 | 21763 | 21614 | 21820 | 21754 | 21868 | 21931 | 21875 | 21840 | 21830 | 21670 | 21598 | 21705 | 21227 | 21689 |
| Tb -2 | 20702 | 21948 | 22070 | 21824 | 21791 | 21734 | 21904 | 21585 | 21649 | 21747 | 21905 | 21888 | 21821 | 21737 | 21890 | 21316 | 21719 |
| Tb -3 | 20515 | 21367 | 21701 | 21741 | 21394 | 21704 | 21811 | 21694 | 21743 | 21593 | 21600 | 21813 | 21880 | 21883 | 21679 | 20931 | 21565 |
| Tb -4 | 20568 | 21407 | 21562 | 21719 | 21761 | 21875 | 21640 | 21610 | 21836 | 21804 | 21881 | 21560 | 21731 | 21717 | 21651 | 21431 | 21609 |
2. Guhuriza hamwe
| S / N. | Pixel 1 | Pixel 2 | Pixel 3 | Pixel 4 | Pixel 5 | Pixel 6 | Pixel 7 | Pixel 8 | Pixel 9 | Pixel 10 | Pixel 11 | Pixel 12 | Pixel 13 | Pixel 14 | Pixel 15 | Pixel 16 | Icyiza | Min |
| Tb -1 | -2.8% | -0.1% | 0.4% | 0.3% | -0.3% | 0,6% | 0.3% | 0.8% | 1.1% | 0.9% | 0.7% | 0,6% | -0.1% | -0.4% | 0.1% | -2.1% | 1.1% | -2.8% |
| Tb -2 | -4.7% | 1.1% | 1,6% | 0.5% | 0.3% | 0.1% | 0.9% | -0,6% | -0.3% | 0.1% | 0.9% | 0.8% | 0.5% | 0.1% | 0.8% | - 1,9% | 1,6% | -4.7% |
| Tb -3 | -4.9% | -0.9% | 0,6% | 0.8% | -0.8% | 0,6% | 1.1% | 0,6% | 0.8% | 0.1% | 0.2% | 1.1% | 1.5% | 1.5% | 0.5% | -2.9% | 1.5% | -4.9% |
| Tb -4 | -4.8% | -0.9% | -0.2% | 0.5% | 0.7% | 1,2% | 0.1% | 0.0% | 1.0% | 0.9% | 1.3% | -0.2% | 0,6% | 0.5% | 0.2% | -0.8% | 1.3% | -4.8% |
3. Afterglow: imiterere yikizamini, voltage: 160kv;Ibiriho: 1 mA
| Inomero y'Urutonde | 1ms | 3ms | 20ms | 50m | 100m |
| Tb -1 | 0.1115 | 0.0363 | 0.0232 | 0.0185 | 0.0187 |
| Tb -2 | 0.1197 | 0.0272 | 0.0165 | 0.0154 | 0.014 |
| Tb -3 | 0.0895 | 0.0133 | 0.0119 | 0.0139 | 0.0158 |
| Tb -4 | 0.1122 | 0.033 | 0.0258 | 0.0252 | 0.0211 |
4. Igipimo ：
| Ingingo | L / mm25.40.1 | W / mm3.40.1 | H / mm± 0.05 | Pixel 1.375 ± 0.05 | Yambaye ubusakristu W 3.0 ± 0.05 | Uburebure bwose 25.0 ± 0.05 | Icyuho0.2 ± 0.05 | Kuruhande0.2 ± 0.05 | Icyerekezo cyo hejuru0.2 ± 0.05 |
| Tb -1 | 25.39 | 3.363 | 1.52 | 1.386 | 2.998 | 24.978 | 0.188 | 0.19 | 0.199 |
| Tb -2 | 25.397 | 3.337 | 1.53 | 1.387 | 2.994 | 24.98 | 0.186 | 0.171 | 0.192 |
| Tb -3 | 25.392 | 3.352 | 1.53 | 1.389 | 3.003 | 24.98 | 0.187 | 0.167 | 0.196 |
| Tb -4 | 25.396 | 3.358 | 1.53 | 1.385 | 2.996 | 24.978 | 0.186 | 0.177 | 0.224 |
2. GOS: Pr PD Module 4 PCS
1. Ibisohoka byoroheje: ibipimo byo gupima voltage: 63 kv;ikigezweho: 0.33mA
| S / N. | Pixel 1 | Pixel 2 | Pixel 3 | Pixel 4 | Pixel 5 | Pixel 6 | Pixel 7 | Pixel 8 | Pixel 9 | Pixel 10 | Pixel 11 | Pixel 12 | Pixel 13 | Pixel 14 | Pixel 15 | Pixel 16 | Impuzandengo |
| Pr- 1 | 8922 | 9490 | 9483 | 9499 | 9535 | 9477 | 9405 | 9357 | 9230 | 9391 | 9388 | 9442 | 9346 | 9404 | 9381 | 9102 | 9366 |
| Pr-2 | 8897 | 9257 | 9343 | 9351 | 9360 | 9200 | 9201 | 9329 | 9408 | 9385 | 9395 | 9333 | 9346 | 9413 | 9337 | 8845 | 9275 |
| Pr -3 | 9041 | 9300 | 9302 | 9278 | 9362 | 9281 | 9252 | 9307 | 9178 | 9197 | 9342 | 9304 | 9261 | 9350 | 9265 | 8551 | 9223 |
| Pr -4 | 8914 | 9416 | 9492 | 9455 | 9578 | 9491 | 9449 | 9404 | 9464 | 9490 | 9428 | 9323 | 9469 | 9490 | 9434 | 9039 | 9396 |
2. Guhuriza hamwe
| Inomero y'Urutonde | pigiseli1 | pigiseli2 | pigiseli3 | pigiseli4 | pigiseli5 | pigiseli6 | pigiseli7 | pigiseli8 | pigiseli9 | pigiseli10 | pigiseli11 | pigiseli12 | pigiseli13 | pigiseli14 | pigiseli15 | pigiseli16 | Icyiza | Min |
| Pr- 1 | -4.7% | 1.3% | 1.3% | 1.4% | 1.8% | 1,2% | 0.4% | -0.1% | - 1,4% | 0.3% | 0.2% | 0.8% | -0.2% | 0.4% | 0.2% | -2.8% | 1.8% | -4.7% |
| Pr-2 | -4.1% | -0.2% | 0.7% | 0.8% | 0.9% | -0.8% | -0.8% | 0,6% | 1.4% | 1,2% | 1.3% | 0,6% | 0.8% | 1.5% | 0.7% | -4,6% | 1.5% | -4,6% |
| Pr -3 | -2.0% | 0.8% | 0.9% | 0,6% | 1.5% | 0,6% | 0.3% | 0.9% | -0.5% | -0.3% | 1.3% | 0.9% | 0.4% | 1.4% | 0.5% | -7.3% | 1.5% | -7.3% |
| Pr -4 | -5.1% | 0.2% | 1.0% | 0,6% | 1.9% | 1.0% | 0,6% | 0.1% | 0.7% | 1.0% | 0.3% | -0.8% | 0.8% | 1.0% | 0.4% | -3.8% | 1.9% | -5.1% |
3. Afterglow: Kwipimisha imiterere ya voltage: 160kv;ikigezweho: 1 ma
| Inomero y'Urutonde | 1ms | 3ms | 20ms | 50m | 100m |
| Pr- 1 | 0.033 | 0.031 | 0.0238 | 0.0259 | 0.0213 |
| Pr-2 | 0.0314 | 0.0256 | 0.0205 | 0.0258 | 0.0236 |
| Pr -3 | 0.0649 | 0.0312 | 0.0154 | 0.0167 | 0.0171 |
| Pr -4 | 0.0509 | 0.0202 | 0.018 | 0.0201 | 0.021 |
4. Ibipimo by'ibipimo:
| S / N. | Uburebure L / mm25.4-0.1 | Ubugari W / mm3.4-0.1 | Uburebure L / mm ± 0.05 | Pixel L 1.375 ± 0.05 | Pixel w 3.0 ± 0.05 | Amaguru yose 25.0 ± 0.05 | Icyuho0.2 ± 0.05 | Kuruhande0.2 ± 0.05 | Endreflector0.2 ± 0.05 |
| Pr- 1 | 25.386 | 3.333 | 1.53 | 1.382 | 2.994 | 24.974 | 0.191 | 0.164 | 0.194 |
| Pr-2 | 25.384 | 3.348 | 1.54 | 1.381 | 2.991 | 24.975 | 0.194 | 0.182 | 0.198 |
| Pr -3 | 25.371 | 3.32 | 1.53 | 1.377 | 2.989 | 24.976 | 0.19 | 0.18 | 0.197 |
| Pr -4 | 25.396 | 3.332 | 1.53 | 1.382 | 2.989 | 24.971 | 0.192 | 0.19 | 0.228 |
3. Kugaragara / Kugereranya Ibipimo:
