6533b85afe1ef96bd12b8df4
RESEARCH PRODUCT
On-line database of voltammetric data of immobilized particles for identifying pigments and minerals in archaeometry, conservation and restoration (ELCHER database)
María Teresa Doménech-carbóLaura Osete-cortinaFrancisco M. Valle-algarraAntonio Doménech-carbóFrancisco Bosch-reigJosé-vicente Gimeno-adelantadosubject
Voltammetry of immobilized particlesDatabasePigmentsCorrosion productsAnalytical chemistryMineralogyInfrared spectroscopy02 engineering and technologycomputer.software_genre01 natural sciencesBiochemistryAnalytical ChemistryArchaeological scienceConservationDiffuse reflectance spectraEnvironmental ChemistryCeramicFourier transform infrared spectroscopySpectroscopyMetallic ObjectDatabaseChemistry010401 analytical chemistry021001 nanoscience & nanotechnology0104 chemical sciencesvisual_artAttenuated total reflectionPINTURAvisual_art.visual_art_medium0210 nano-technologycomputerdescription
[EN] A web-based database of voltammograms is presented for characterizing artists' pigments and corrosion products of ceramic, stone and metal objects by means of the voltammetry of immobilized particles methodology. Description of the website and the database is provided. Voltammograms are, in most cases, accompanied by scanning electron microphotographs, X-ray spectra, infrared spectra acquired in attenuated total reflectance Fourier transform infrared spectroscopy mode (ATR-FTIR) and diffuse reflectance spectra in the UV-Vis-region. For illustrating the usefulness of the database two case studies involving identification of pigments and a case study describing deterioration of an archaeological metallic object are presented. (C) 2016 Elsevier B.V. All rights reserved.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2016-07-01 |