Proteus Inc. / LSO crystals
excellence in inorganic scintillators to Proteus index
LYSO YSO YAP BGO CdI:Tl LSO:Ce PWO LiI:Eu organics

   LSO:Ce ( Lutetium Oxyorthosilicate, Ce3+ doped ) crystals
   LSO crystal example   
  Proteus LSO crystal photo  
   40mm dia. x 40mm long
   LSO cylindrical crystal
   with reflector wrapping
example of LSO array
  physical and scintillation properties of LSO
   photons / MeV ~ 30,000    cleavage plane none
   effective Z# 66    density 7.4 g / cm3
   melting point 2,050 °C    hardness [Moh] 5.8
   hygroscopicity none    peak wavelength 420nm
   decay constant 40 nSec    refractive index [ @420nm ] 1.82
   afterglow - - - -    Light output [ NaI(Tl)=100% ] ~ 75%
LSO arrays example
PROTEUS has excellent experties on various shapes and structure of LSO:Ce crystal arrays. Shown below are some of LSO array examples by PROTEUS what can be exhibit publicly.
   
 
Local distributor in Japan
to index APACE TopPage
PO.Box.747, 120 Senlac Hills Drive,
Chagrin Falls, Ohio   44022    U.S.A.
Mitomo-Bldg.#2 - 6F,   Ebisu-nishi 2-Chome,
Shibuya-Ku, Tokyo 150-0021
Phone#
Fax#
+1-440-247-1601
+1-440-247-1602
Phone#
Fax#
+81-(0)3-3463-3204
+81-(0)3-3463-3205
e-mail:
web:
pparkhurst @ proteus-pp.com
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