ocivm.com > Science & Applications > LEED and AES Data Library > HOPG - Highly Oriented Pyrolytic Graphite

LEED & AES Data Library • Browse by Element/Compound • Browse by Application

Low Energy Electron Diffraction & Auger Electron Spectroscopy Data

Crystal Substrates > HOPG - Highly Oriented Pyrolytic Graphite

  • Material: HOPG Sp1-2
  • Size: 10 mm x 10 mm x 1 mm
  • Orientation: /
  • Structure: Hexagonal
  • Lattice Constant: a=2.46 Å c=6.67 Å
  • Type/Dopant: Surface as Cleaved
  • Growth Method: /
  • Melting Temperature: 4800-4900 K [Ref. 21]
  • Debye Temperature: 2500 K [Ref. 22]
  • Surface Debye Temperature: 590 ± 30 K [Ref. 23]
  • Characterization Tool: LEED-AES
  • Model: BDL800IR
  • UHV Treatment: Annealing
  • Applications: HOPG is used in x-ray optics and scanning probe microscopy. [Ref. 24]

LEED Patterns

HOPG - Highly Oriented Pyrolytic Graphite - LEED Pattern 120 eV
HOPG - LEED Pattern 120 eV
HOPG - Highly Oriented Pyrolytic Graphite - LEED Pattern 140 eV
HOPG - LEED Pattern 140 eV
HOPG - Highly Oriented Pyrolytic Graphite - LEED Pattern 155 eV
HOPG - LEED Pattern 155 eV

HOPG – AES Spectrum

HOPG - Highly Oriented Pyrolytic Graphite - AES Spectrum
HOPG Graphite – AES Spectrum

Related Links