ʻO ke kumu hoʻomālamalama - ʻokiʻoki LSO (Ce) Crystal no ka hoʻonui ʻia ʻana o ka ʻike kikoʻī.

ʻO ke kumu i hoʻomālamalama ʻia – ʻoki ʻokiʻoki LSO (Ce) Crystal no ka hoʻonui ʻia ʻana o ke kiʻi i hōʻike ʻia.

ʻO ka wehewehe pōkole:

Ke hoʻolauna nei i ka "Illuminated Essence," he huahana ʻokiʻoki e hōʻike ana i ka ʻenehana kristal LSO(Ce). Hoʻolālā ʻia e hoʻololi i ka ʻike spectral, hāʻawi i ka hana like ʻole ma waena o ke kiʻi lāʻau lapaʻau, ka noiʻi nuklear physics, a me nā noi palekana homeland. Ma o ka ʻenekinia meticulous a me ka hana ʻoihana kiʻekiʻe, hāʻawi i ka luminosity ʻokoʻa a me ka hiki ke ʻike pololei, hoʻonohonoho i nā kūlana hou i ka scintillation material innovation. Hōʻike kā mākou huahana abstract i nā hiʻohiʻona kūʻokoʻa a me nā noi maʻamau, e hōʻike ana i kona hiki ke alakaʻi i nā holomua ma nā ʻano hana like ʻole e hilinaʻi ana i ka ʻenehana kristal hana kiʻekiʻe.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna i ka pahu wafer

ʻO kā mākou kristal LSO (Ce) e hōʻike ana i ke kiʻekiʻe o ka ʻenehana waiwai scintillation, e hāʻawi ana i ka hana ʻokoʻa i nā ʻano noi. Hoʻolālā ʻia me ka pololei a me ka ʻike, ua doped ʻia kēia aniani me ka cerium (Ce) e hoʻomaikaʻi i kāna hana māmā a me ka pane spectral.

Hāʻawi ka LSO (Ce) crystal i ka hoʻonā ʻana o ka ikehu a me nā hiʻohiʻona manawa, e lilo ia i koho kūpono no ka positron emission tomography (PET), gamma-ray spectroscopy, a me nā noi lāʻau lapaʻau a me nā noi ʻike radiation. ʻO kāna mau kukui kiʻekiʻe a me ka manawa palaho wikiwiki e hōʻoia i ka ʻike pololei a hilinaʻi o nā kukuna gamma a me nā radiation ionizing ʻē aʻe.

Me kāna hana koʻikoʻi a me ka hilinaʻi, hoʻonohonoho kā mākou kristal LSO (Ce) i kahi kūlana hou no nā mea scintillation, hiki ke holomua i ka noiʻi ʻepekema, nā diagnostics olakino, a me ka palekana ʻāina. E ʻike i ka ʻike like ʻole a me ka pololei me kā mākou LSO (Ce) kristal, hoʻokele i ka hana hou a me ka ʻike ʻana i nā ʻano like ʻole.

pakuhi ʻikepili

LSO(Ce) Nā Crystal Scintillation - Pono Mechanical -
Waiwai	Nā ʻāpana	Waiwai
ʻO ke kimekema		Lu₂SiO₅(Ce)
ʻO ka mānoanoa	g/cm³	7.4
Helu ʻAtoma (Hōpono)		75
Lae hehee	ºC	2050
Coeff hoonui wela.	C⁻¹	TBA x 10‾⁶
Mokulele ʻo Cleavage		ʻAʻohe
ʻoʻoleʻa	Mho	5.8
Hygroscopic		No
Ka hikiwawe	g/100gH₂0	N/A

LSO(Ce) Nā Crystal Scintillation - Nā Pono Optical -
Waiwai	Nā ʻāpana	Waiwai
Loʻihi nalu (Max. Emission)	nm	420
Kaulana nalu	nm	TBA
Manawa Poho	ns	40
Hua Māmā	photons/keV	30
Huahana Photoelectron	% o NaI(Tl)	75
Ka lōʻihi o ke kukui	cm	1.14
ʻO ka hoʻoili Optical	µm	TBA
Ka lawe ʻana	%	TBA
Hōʻike Hōʻike		1.82@420nm
Nalo/Ili	%	TBA
Neutron Capture Cross-section	hale papaa	TBA