Strahlungsdetektor, Verfahren zur Herstellung eines Strahlungsdetektors und Verfahren zum Betrieb eines Strahlungsdetektors

Details

Veröffentlichungs-Nr.

EP3640682

Aktenzeichen

EP18201555

Anmeldetag

19. Oktober 2018

Veröffentlichung

29. Dezember 2021

Erteilung

29. Dezember 2021

Rechtsraum

EP

IPC

G01T1/24H01L29/78

Abstract

In at least one embodiment, the radiation detector (1) comprises a semiconductor body (2) having at least one radiation entrance face (20). The radiation detector (1) includes a plurality of first electrodes (31) and at least one second electrode (32). Each one of the first electrodes (31) comprises a tip (4) that extends into the semiconductor body (2). A penetration depth (Th) of the tips (4) into the semiconductor body (4) exceeds a maximum width (Td) of the tips (4). The tips (4) are configured to collect charge carriers generated in the semiconductor body (2) by the radiation to be detected.

Anmelder

Firmen

Avago Technologies International Sales Pte. Limited
Ketek GmbH

Land

🇸🇬 Singapur

Fachgebiete