The effect of strain relaxation on elect
✍
S.B. Lişesivdin; A. Yıldız; S. Acar; M. Kasap; S. Özçelik; E. Özbay
📂
Article
📅
2007
🏛
Elsevier Science
🌐
English
⚖ 201 KB
The two-dimensional electron gas (2DEG) transport properties of two-step growth undoped Al 0.25 Ga 0.75 N/GaN heterostructures with semi-insulating buffer, grown by MOCVD, were investigated in a temperature range of 20-350 K. Using the quantitative mobility spectrum analysis (QMSA) method, it was sh