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Volumn 88, Issue 6, 2000, Pages 3667-3673

Role of hydrogen on field emission from chemical vapor deposited diamond and nanocrystalline diamond powder

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Indexed keywords


EID: 0000462215     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1288163     Document Type: Article
Times cited : (73)

References (39)
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    • R. H. Fowler and L. W. Nordheim, Proc. R. Soc. London, Ser. A 119, 173 (1928); E. L. Murphy and R. H. Good, Phys. Rev. 102, 1464 (1956).
    • (1956) Phys. Rev. , vol.102 , pp. 1464
    • Murphy, E.L.1    Good, R.H.2
  • 14
    • 85037515800 scopus 로고    scopus 로고
    • note
    • In Ref. 4 it is suggested that for heavily N-doped diamond the width of the space charge layer at the backcontact is reduced sufficiently to allow for an efficient tunneling of electrons. The high space charge field replaces thus the external field. This mechanism is obviously not operative for undoped diamond.
  • 23
    • 85037505037 scopus 로고    scopus 로고
    • note
    • The graphite and diamond powders were obtained from Acheson Colloid B. V. and from Warren Diamond Powder Co., respectively.
  • 25
    • 0032607202 scopus 로고    scopus 로고
    • Comparable field enhancement factors (between 60 and 70) have been deduced for CVD diamond films; M. Stammler et al., Diamond Relat. Mater. 8, 792 (1999).
    • (1999) Diamond Relat. Mater. , vol.8 , pp. 792
    • Stammler, M.1
  • 26
    • 0002150152 scopus 로고
    • edited by H. Ehrenreich and D. Turnbull Academic, Boston
    • D. J. Bergman and D. Stroud, in Solid State Physics, edited by H. Ehrenreich and D. Turnbull (Academic, Boston, 1992), Vol. 46, p. 148.
    • (1992) Solid State Physics , vol.46 , pp. 148
    • Bergman, D.J.1    Stroud, D.2
  • 28
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    • M. I. Landstrass and K. V. Ravi, Appl. Phys. Lett. 55, 1391 (1989); K. Hayashi, S. Yamanaka, H. Okushi, and K. Kajimura, ibid. 68, 376 (1996); Y. Muto, T. Sugino, J. Shirafuji, K. Kobashi, ibid. 59, 843 (1991).
    • (1989) Appl. Phys. Lett. , vol.55 , pp. 1391
    • Landstrass, M.I.1    Ravi, K.V.2
  • 29
    • 0001747031 scopus 로고    scopus 로고
    • M. I. Landstrass and K. V. Ravi, Appl. Phys. Lett. 55, 1391 (1989); K. Hayashi, S. Yamanaka, H. Okushi, and K. Kajimura, ibid. 68, 376 (1996); Y. Muto, T. Sugino, J. Shirafuji, K. Kobashi, ibid. 59, 843 (1991).
    • (1996) Appl. Phys. Lett. , vol.68 , pp. 376
    • Hayashi, K.1    Yamanaka, S.2    Okushi, H.3    Kajimura, K.4
  • 30
    • 0001312821 scopus 로고
    • M. I. Landstrass and K. V. Ravi, Appl. Phys. Lett. 55, 1391 (1989); K. Hayashi, S. Yamanaka, H. Okushi, and K. Kajimura, ibid. 68, 376 (1996); Y. Muto, T. Sugino, J. Shirafuji, K. Kobashi, ibid. 59, 843 (1991).
    • (1991) Appl. Phys. Lett. , vol.59 , pp. 843
    • Muto, Y.1    Sugino, T.2    Shirafuji, J.3    Kobashi, K.4
  • 37
    • 85037521508 scopus 로고    scopus 로고
    • note
    • For this reason the sample with x = 0.86 does not exhibit the lowering of the threshold field. On account of the high graphite concentration most graphitic grains are not surrounded by diamond and therefore do not encounter the lowering of the effective emission barrier.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.