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Pregled bibliografske jedinice broj: 1146145

Non-conventional bell-shaped diffuse scattering in low-energy electron diffraction from high- quality epitaxial 2D-materials

Omambac, K.; Kriegel, M.; Brand, C.; Finke, B.; Kremeyer, L.; Hattab, H.; Janoschka, D.; Dreher, P.; Meyer zu Heringdorf, F.-J.; Momeni Pakdehi, D. et al.
Non-conventional bell-shaped diffuse scattering in low-energy electron diffraction from high- quality epitaxial 2D-materials // Applied Physics Letters, 118 (2021), 24; 241902, 5 doi:10.1063/5.0051220 (međunarodna recenzija, članak, znanstveni)

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Naslov
Non-conventional bell-shaped diffuse scattering in low-energy electron diffraction from high- quality epitaxial 2D-materials

Autori
Omambac, K. ; Kriegel, M. ; Brand, C. ; Finke, B. ; Kremeyer, L. ; Hattab, H. ; Janoschka, D. ; Dreher, P. ; Meyer zu Heringdorf, F.-J. ; Momeni Pakdehi, D. ; Pierz, K. ; Schumacher, H. W. ; Petrović, M. ; van Houselt, A. ; Poelsema, B. ; Tringides, M. C. ; Horn-von Hoegen, M.

Izvornik
Applied Physics Letters (0003-6951) 118 (2021), 24; 241902, 5

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
graphene ; hexagonal boron nitride ; electron diffraction ; bell-shaped component

Sažetak
A broad, bell-shaped intensity component is observed in low-energy electron diffraction from high-quality epitaxial 2D-systems. Three 2D- systems, graphene on Ir(111), graphene on SiC(0001), and hexagonal boron nitride on Ir(111), have been prepared in situ under ultra- high vacuum conditions. In all three systems— independent of substrate material—similar strong diffuse intensity is observed, exhibiting a width as large as 50% of the Brillouin zone and an integrated intensity more than 10 times the intensity of the Bragg spots. The presented experimental results provide evidence for a common origin of such diffuse diffraction intensity in different atomically thin 2D- materials.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:

Ustanove:
Institut za fiziku, Zagreb

Profili:

Avatar Url Marin Petrovic (autor)

Poveznice na cjeloviti tekst rada:

doi aip.scitation.org

Citiraj ovu publikaciju:

Omambac, K.; Kriegel, M.; Brand, C.; Finke, B.; Kremeyer, L.; Hattab, H.; Janoschka, D.; Dreher, P.; Meyer zu Heringdorf, F.-J.; Momeni Pakdehi, D. et al.
Non-conventional bell-shaped diffuse scattering in low-energy electron diffraction from high- quality epitaxial 2D-materials // Applied Physics Letters, 118 (2021), 24; 241902, 5 doi:10.1063/5.0051220 (međunarodna recenzija, članak, znanstveni)
Omambac, K., Kriegel, M., Brand, C., Finke, B., Kremeyer, L., Hattab, H., Janoschka, D., Dreher, P., Meyer zu Heringdorf, F. & Momeni Pakdehi, D. (2021) Non-conventional bell-shaped diffuse scattering in low-energy electron diffraction from high- quality epitaxial 2D-materials. Applied Physics Letters, 118 (24), 241902, 5 doi:10.1063/5.0051220.
@article{article, author = {Omambac, K. and Kriegel, M. and Brand, C. and Finke, B. and Kremeyer, L. and Hattab, H. and Janoschka, D. and Dreher, P. and Meyer zu Heringdorf, F.-J. and Momeni Pakdehi, D. and Pierz, K. and Schumacher, H. W. and Petrovi\'{c}, M. and van Houselt, A. and Poelsema, B. and Tringides, M. C. and Horn-von Hoegen, M.}, year = {2021}, pages = {5}, DOI = {10.1063/5.0051220}, chapter = {241902}, keywords = {graphene, hexagonal boron nitride, electron diffraction, bell-shaped component}, journal = {Applied Physics Letters}, doi = {10.1063/5.0051220}, volume = {118}, number = {24}, issn = {0003-6951}, title = {Non-conventional bell-shaped diffuse scattering in low-energy electron diffraction from high- quality epitaxial 2D-materials}, keyword = {graphene, hexagonal boron nitride, electron diffraction, bell-shaped component}, chapternumber = {241902} }
@article{article, author = {Omambac, K. and Kriegel, M. and Brand, C. and Finke, B. and Kremeyer, L. and Hattab, H. and Janoschka, D. and Dreher, P. and Meyer zu Heringdorf, F.-J. and Momeni Pakdehi, D. and Pierz, K. and Schumacher, H. W. and Petrovi\'{c}, M. and van Houselt, A. and Poelsema, B. and Tringides, M. C. and Horn-von Hoegen, M.}, year = {2021}, pages = {5}, DOI = {10.1063/5.0051220}, chapter = {241902}, keywords = {graphene, hexagonal boron nitride, electron diffraction, bell-shaped component}, journal = {Applied Physics Letters}, doi = {10.1063/5.0051220}, volume = {118}, number = {24}, issn = {0003-6951}, title = {Non-conventional bell-shaped diffuse scattering in low-energy electron diffraction from high- quality epitaxial 2D-materials}, keyword = {graphene, hexagonal boron nitride, electron diffraction, bell-shaped component}, chapternumber = {241902} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • Nature Index

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