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Volumn 34, Issue 12, 1986, Pages 8555-8572

Electrical breakdown at semiconductor grain boundaries

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0000044784     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.34.8555     Document Type: Article
Times cited : (142)

References (68)
  • 1
    • 85069426066 scopus 로고    scopus 로고
    • For a recent review, see Polycrystalline Semiconductors, Vol. 57 of Springer Series in Solid-State Sciences, edited by G. Harbeke (Springer, Berlin, 1985).
  • 2
    • 85069420818 scopus 로고    scopus 로고
    • A. Bourret, in Polycrystalline Semiconductors, Ref. 1.
  • 4
    • 85069419774 scopus 로고    scopus 로고
    • H. J. Möller and H. H. Singer, in Polycrystalline Semiconductors, Ref. 1;
  • 19
    • 85069419724 scopus 로고    scopus 로고
    • J. Werner, Ph.D. thesis, University of Stuttgart, 1983;
  • 20
    • 85069425888 scopus 로고    scopus 로고
    • and in Polycrystalline Semiconductors, Ref. 1.
  • 22
    • 85069423600 scopus 로고    scopus 로고
    • G. Blatter and F. Greuter, in Polycrystalline Semiconductors, Ref. 1.
  • 31
    • 85069421577 scopus 로고    scopus 로고
    • and unpublished.
  • 32
    • 0010847647 scopus 로고
    • . The result applies to a thermionic emission model for the electron transport but a diffusion limited approach leads to a similar result. (b), 30, 3274, G. E. Pike, Phys. Rev. B
    • (1961) J. Appl. Phys. , vol.32 , pp. 635
    • Mueller, R.K.1
  • 40
    • 85069420902 scopus 로고    scopus 로고
    • Landolt-Börnstein, edited by O. Madelung (Springer, Berlin, 1982), Vol. 176, and references therein.
  • 63
    • 85069423910 scopus 로고    scopus 로고
    • For practical calculations the denominator 2+ g ^ in lambda is substituted by 2 ( g ^ << 1).
  • 64
    • 85069424863 scopus 로고    scopus 로고
    • As a further stabilization mechanism the band-band recombination within the depletion region has been considered, however with no convincing success.
  • 65
    • 85069426570 scopus 로고    scopus 로고
    • A time-dependent quantity u(t) is approximated to first order by u0 + u ̃^exp (i ω t). Only the expansion of Φb is defined with a minus sign, Φb (t)= Φb0 - Φ ̃b exp (i ω t).
  • 66
    • 85069424383 scopus 로고    scopus 로고
    • The ``decoration'' of g is straightforward: g0 = g(V0 + Φb0 ), g0c =g0 (1- c ^0 )/ c ^0, g ^0 =g0 c ^h0, g ^0c = g ^0 (1- c ^0 )/ c ^0.
  • 67
    • 85069426525 scopus 로고    scopus 로고
    • If the electronic DOS at the interface is not bounded from above (e.g., a broad rectangular DOS) the capacitance remains at its large value. With increasing bias the hole dynamics become dominant, however, and the capacitance turns abruptly to negative values. The filling of the electron DOS is therefore not a prerequisite for a negative capacitance.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.