Publications

Carbon Materials Show All
  • Prof Ursel Bangert

The analysis of multiple EEL (electron energy-loss) spectra often requires normalisation of data to eliminate, for example, relative variations in…

  • A Seepujak
  • Prof Ursel Bangert
  • Dr Alan Harvey

As a microanalytical technique, electron energy-loss (EEL) spectroscopy performed within a scanning transmission electron microscope (STEM) represents an outstanding method.…

  • Prof Ursel Bangert

The origin of colour in brown diamonds has attracted much attention in recent years, and resulted in many attempts to…

  • G. S. Walker
  • C. A. Scotchford
  • K. Donaldson
  • V. Stone
  • Prof Ursel Bangert

There has been little information to date based on the potential health effects and hazards associated with the inhalation of…

  • Prof Ursel Bangert

Localised energy loss spectroscopy (EELS) is carried out in order to extract information of the effect of extended defects on…

  • P. R. Briddon
  • M. J. Shaw
  • S. Öberg
  • Prof Ursel Bangert

We investigate both experimentally and theoretically, low-loss electron energy losses in brown type IIa monocrystalline diamonds both before and after…

  • R. Briddon
  • M. Schreck
  • F. Hormann
  • Prof Ursel Bangert
  • Dr Alan Harvey

Electronic band gap states connected with individual dislocations in diamond and GaN are revealed, using highly spatially resolved electron energy…

  • D.V. Batov
  • Vladimir D. Blank
  • Prof Ursel Bangert
  • Dr Alan Harvey

Collective states of a multi-wall carbon nanotube (MWCNT) delocalised pi-system have been recently identified in individually-acquired electron energy-loss (EEL) spectra…

  • Prof Ursel Bangert
  • Dr Alan Harvey

We employ electron energy loss spectrum imaging using an Enfina imaging system adapted to UHV conditions in a cold FEG…

  • Ursel Bangert
  • A Seepujak
  • A. Gutiérrez-Sosa
  • B.A. Kulnitskiy
  • E.V. Polyakov
  • D.V. Batov
  • V.D.Blank
  • Prof Ursel Bangert

Magnesium oxide nanotubes with C walls have been characterized using electron energy loss spectroscopy (EELS) of the low-loss energy range,…

  • V.D.Blank
  • B.A. Kulnitskiy
  • D.V. Batov
  • Prof Ursel Bangert
  • Dr Alan Harvey

Carbon nanotubes (CNTs) possessing few walls have the same 2D property as thin-films, in addition to the other well-known properties…

  • E.V. Polyakov
  • D.V. Batov
  • B.A. Kulnitskiy
  • A Seepujak
  • Yang-Doo Lee
  • Duck-Jung Lee
  • Byeong-Kwon Ju
  • Prof Ursel Bangert
  • Dr Alan Harvey

The curved intersected inner C‐N layers have been observed inside nanofibers, formed in the High Isostatic Pressure (HIP) apparatus. The…