Special X-Ray Silicon Detectors for Medical Applications

• Authors: E. Halmagean , D. Wagner , E. Tsoi , K. Misiakos , M. Ohanisian , A. Veron , V. Cimpoca , D. Lazarovici
• Languages of publication: EN

Abstracts

EN

The paper presents some results concerning the technology and behaviour of X-ray silicon detectors intended for controlling low radiation levels in interventional cardiology. An improved planar process was used for obtaining large area guard-ring test structures. The electrical characteristics, their modification after exposure to radiation and the results of spectroscopic X-ray measurements are discussed.

Keywords

EN

07.85.-m; 61.80.Cd

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1997
• Volume: 91
• Issue: 4
• Pages: 789-792

Dates

published

1997-04

Contributors

author

E. Halmagean

• National R&D Research Institute for Microtechnology, Str. Erou Iancu Nicolae 32B, 72996 Bucharest, Romaniai

author

D. Wagner

• "Politechnica" University, Bucharest, Romania

author

E. Tsoi

• Institute of Microelectronics, National Centre for Scientific Research "Demokritos", 153 10 Ag. Paraskevi, Attiki, POB 60228, Greece

author

K. Misiakos

• Institute of Microelectronics, National Centre for Scientific Research "Demokritos", 153 10 Ag. Paraskevi, Attiki, POB 60228, Greece

author

M. Ohanisian

• Baneasa S.A., Str. Erou Iancu Nicolae 32, 72996 Bucharest, Romania

author

A. Veron

• Baneasa S.A., Str. Erou Iancu Nicolae 32, 72996 Bucharest, Romania

author

V. Cimpoca

• Institute of Atomic Physics, 76900 Bucuresti-Magurele, Romania

author

D. Lazarovici

• Institute of Atomic Physics, 76900 Bucuresti-Magurele, Romania