Impact of carbon impurities on the initial leakage current of AlGaN/GaN high electron mobility transistors
We have systematically studied the origin of high gate-leakage currents in AlGaN/GaN high electron mobility transistors (HEMTs). Devices that initially had a low gate-leakage current (good devices) are compared with ones that had a high gate-leakage current (bad devices). The apparent zero-bias Scho...
Main Authors: | , , , |
---|---|
Other Authors: | |
Format: | Article |
Language: | English |
Published: |
Elsevier BV
2019
|
Online Access: | https://hdl.handle.net/1721.1/122777 |