Published August 7, 2020 | Version v1
Dataset Open

Electron energy loss spectra of several organic compounds

  • 1. EMAT, University of Antwerp, Groenenborgerlaan 171, 2020 Antwerp, Belgium
  • 2. NanoMegas SPRL, Boulevard Edmond Machtens 79, B1080 Brussels, Belgium
  • 3. Department of Pharmacy, University of Patras, 26504 Patras, Greece

Description

We placed crystals of different compounds to explore the possibility of fingerprinting them through EELS.

Here are representative datasets of 7 different compounds:

  • b-cyclodextrin
  • hexacarboxy cyclohexane
  • tannin
  • TH-15 peptide
  • TH-27 peptide
  • two different forms of piroxicam

The datasets were collected at EMAT, using a monochromated FEI Titan3 TEM, within the scope of an EUSMI request.

More information as well as analysis methodologies adopted for the data are detailed in the paper:

Das et al. "Reliable Characterization of Organic & Pharmaceutical Compounds with High Resolution Monochromated EEL Spectroscopy", Polymers 2020, 12(7), 1434.

The paper is Open Access gold and the full text is available at: https://doi.org/10.3390/polym12071434

Files

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Additional details

Related works

Is documented by
Journal article: 10.3390/polym12071434 (DOI)

Funding

EUSMI – European infrastructure for spectroscopy, scattering and imaging of soft matter 731019
European Commission