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Volumn 87, Issue 4, 2005, Pages

Z-contrast imaging of AlN exclusion layers in GaN field-effect transistors

Author keywords

[No Author keywords available]

Indexed keywords

MICROWAVE HETEROJUNCTIONS; NUMBER DENSITY; SHEET RESISTIVITY;

EID: 23644457822     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2001134     Document Type: Article
Times cited : (7)

References (14)
  • 13
    • 0023263893 scopus 로고
    • E. J. Kirkland, R. F. Loane, and J. Silcox, Ultramicroscopy 23, 77 (1987) have shown that the scattered electron intensity is proportional to Zn with n=1.7 for typical detector geometries. However, the precise relationship between atomic number and recorded image intensity must also take into account the black level and gain settings of the photomultiplier which will tend to increase the value of n. For the data presented, the conclusion that the peak Al fraction of the exclusion layer is less than 1 is unaltered by assuming a value of n equal to 1.7 or larger.
    • (1987) Ultramicroscopy , vol.23 , pp. 77
    • Kirkland, E.J.1    Loane, R.F.2    Silcox, J.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.