CMOS X-rays microdetector based on scintillating light guides

This paper describes a pixel imaging array consisting in 400 um x 400 um photodiodes fabricated in CMOS technology. Above the photodiodes, an array of scintillating CsI:Tl crystals are placed. The scintillating crystals are encapsulated in aluminum walls forming a light path to guide the produced vi...

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Bibliographic Details
Main Author: Rocha, J. G. (author)
Other Authors: Ramos, N. F. (author), Moreira, M. V. (author), Lanceros-Méndez, S. (author), Wolffenbuttel, R. F. (author), Correia, J. H. (author)
Format: conferencePaper
Language:eng
Published: 2002
Subjects:
X-rays
Scintillator
Digital radiography
Online Access:http://hdl.handle.net/1822/4300
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/4300

Internet

http://hdl.handle.net/1822/4300

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