Broadband Eddy Current Measurement of the Sheet Resistance of GaN Semiconductors

Although the classical four-point probe method usually provides adequate results, it is in many cases inappropriate for the measurement of thin sheet resistance, especially in the case of a buried conductive layer or if the surface contacts are oxidized/degraded. The surface concentration of disloca...

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Bibliographic Details
Main Authors: Ghania Belkacem, Florent Loete, Tanguy Phulpin
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/24/5/1629