Author name code: morgan
ADS astronomy entries on 2022-09-14
=author:Morgan, Huw
------------------------------------------------------------------------  

Title: Fabrication and Test of Pixelated CZT Detectors with Different
    Pixel Pitches and Thicknesses
Authors: Li, Q.; Garson, A.; Dowkontt, P.; Martin, J.; Beilicke, M.;
   Jung, I.; Groza, M.; Burger, A.; De Geronimo, G.; Krawczynski, H.;
   .; .; .; .
Bibcode: 2008arXiv0811.3201L
Altcode:
  The main methods grown Cadmium Zinc Telluride (CZT) crystals with
  high yield and excellent homogeneity are Modified Horizontal Bridgman
  (MHB) and High Pressure Bridgman (HPB) processes, respectively. In this
  contribution, the readout system based on two 32-channel NCI-ASICs for
  pixellated CZT detector arrays has been developed and tested. The CZT
  detectors supplied by Orbotech (MHB) and eV products (HPB) are tested
  by NCI-ASIC readout system. The CZT detectors have an array of 8x8
  or 11x11 pixel anodes fabricated on the anode surface with the area
  up to 2 cm x2 cm and the thickness of CZT detectors ranges from 0.5
  cm to 1 cm. Energy spectra resolution and electron mobility-lifetime
  products of 8x8 pixels CZT detector with different thicknesses have
  been investigated.