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Revista Mexicana de Fisica
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publication venue for: Growth and characterization of β-InN films on MgO: The key role of a β-GaN buffer layer in growing cubic InN
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type: Generically Dependent Continuant
type: Periodical

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RDF description of Growth and characterization of β-InN films on MgO: The key role of a β-GaN buffer layer in growing cubic InN - http://orbis.uaslp.mx/vivo/individual/scopus3011
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date: 2026-08-24T03:51:27
publisher: vivo
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Article
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Growth and characterization of β-InN films on MgO: The key role of a β-GaN buffer layer in growing cubic InN
estado: published
related by: authorship_17602
type: Document
page start: 144
type: Continuant
type: Thing
date time value: article date 3012
issue: 2
abstract: Cubic InN samples were grown on MgO (001) substrates by gas source molecular beam epitaxy (GSMBE). In general, we find that InN directly deposited onto the MgO substrate results in polycrystalline or columnar films of hexagonal symmetry. We find that adequate conditions to grow the cubic phase of this compound require the growth of an initial cubic GaN buffer interlayer (β-tGaN) on the MgO surface. Subsequently, the growth conditions were optimized to obtain good photoluminescence (PL) emission. The resultant InN growth is mostly cubic, with very small hexagonal inclusions, as confirmed by X-ray diffraction (XRD) and scanning electron microscopy (SEM) studies. Good crystalline quality requires that the samples to be grown under rich Indium metal flux. The cubic -tInN/GaN/MgO samples exhibit a high signal to noise ratio for PL at low temperatures (20 K). The PL is centered at 0.75 eV and persists at room temperature.
type: Entity
has publication venue: Revista Mexicana de Fisica
type: Article
freetext keyword: A3. Molecular beam epitaxy; B1. Nitrides; B2. semiconducting III-V materials; Cubic indium nitride
origen: scopus
related by: authorship_17604
related by: authorship_17603
page end: 151
type: Generically Dependent Continuant
volume: 58
related by: authorship_17605
most specific type: Article
related by: authorship_17601
most specific type: Document
e iscopus: 2-s2.0-84867460684
crisid: 3012
type: Information Content Entity

Information Content Entity
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