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Volumn 97, Issue 15, 2010, Pages

Homoepitaxial growth of catalyst-free GaN wires on N-polar substrates

Author keywords

[No Author keywords available]

Indexed keywords

C-SAPPHIRE; CATALYST-FREE; CONVERGENT-BEAM ELECTRON DIFFRACTION; GAN NANOSTRUCTURES; HOMOEPITAXIAL GROWTH; HOMOEPITAXY; METAL-ORGANIC VAPOR PHASE EPITAXY; POLAR SUBSTRATES; SCHEMATIC REPRESENTATIONS; SURFACE POLARITIES;

EID: 77958099815     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3497078     Document Type: Article
Times cited : (127)

References (21)
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  • 2
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  • 7
    • 33748306266 scopus 로고    scopus 로고
    • The controlled growth of GaN nanowires
    • DOI 10.1021/nl060553t
    • S. D. Hersee, X. Y. Sun, and X. Wang, Nano Lett. NALEFD 1530-6984 6, 1808 (2006). 10.1021/nl060553t (Pubitemid 44327551)
    • (2006) Nano Letters , vol.6 , Issue.8 , pp. 1808-1811
    • Hersee, S.D.1    Sun, X.2    Wang, X.3
  • 11
    • 77958108709 scopus 로고    scopus 로고
    • Standard notations are used for polarity: a positive direction of the bond pointing from the Ga cation to the N anion defines the polar axis c labeled [0001] called also Ga-polar orientation.
    • Standard notations are used for polarity: a positive direction of the bond pointing from the Ga cation to the N anion defines the polar axis c labeled [0001] called also Ga-polar orientation.
  • 12
    • 36248981988 scopus 로고    scopus 로고
    • The mechanism for polarity inversion of GaN via a thin AlN layer: Direct experimental evidence
    • DOI 10.1063/1.2815748
    • F. Liu, R. Collazo, S. Mita, Z. Sitar, G. Duscher, and S. J. Pennycook, Appl. Phys. Lett. APPLAB 0003-6951 91, 203115 (2007). 10.1063/1.2815748 (Pubitemid 350128948)
    • (2007) Applied Physics Letters , vol.91 , Issue.20 , pp. 203115
    • Liu, F.1    Collazo, R.2    Mita, S.3    Sitar, Z.4    Duscher, G.5    Pennycook, S.J.6
  • 13
    • 77958093553 scopus 로고    scopus 로고
    • note
    • The diffraction patterns were carefully oriented in relation to the images: the sample was slightly lowered to be over-focused in diffraction mode to obtain a shadow image in the diffraction disks without any 180° rotation. For a given thickness, dynamical scattering induces different contrasts inside the [0002] and the [000 2-] disks.
  • 14
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    • JEMS electron microscopy software (java version 1.3422W2003), CIME-EPFL, Switzerland, - 2003.
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    • (1999)
    • Stadelmann, P.A.1
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    • In the case of growth on N-polar GaN and as mentioned for SG on sapphire, some Ga-polar crystals are observed due to nucleation on the SiNx layer [Fig.].
    • In the case of growth on N-polar GaN and as mentioned for SG on sapphire, some Ga-polar crystals are observed due to nucleation on the SiNx layer [Fig.].
  • 19
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    • Systematic prediction of kinetically limited crystal growth morphologies
    • DOI 10.1103/PhysRevLett.95.155503, 155503
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.