0000000000707177

AUTHOR

Ilaria De Luca

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Electrochemical discrimination of manufacturing types of pottery from Magna Mater Temple and Fora of Nerva and Caesar (Rome, Italy)

2018

Abstract The voltammetry of immobilized microparticles (VIMP) methodology is applied to a series of pottery samples from the Roman sites of Nerva's Forum (second half of 9th-early 11th A.D), Caesar's Forum (second half of 9th-early 11th A.D) and Magna Mater Temple (III century). The VIMP sampling applied to voltammetric and electrochemical impedance spectroscopy (EIS) measurements was applied by the first time to acquire archaeometric information on archaeological pottery. VIMP measurements using pressed sample pellets on gold electrodes in contact with air-saturated 0.10 M H2SO4 have permitted to detect voltammetric signals for the reduction/oxidation of Fe and Mn minerals as well as catal…

Materials scienceMetallurgy020101 civil engineeringGeology02 engineering and technology021001 nanoscience & nanotechnologyElectrochemistry0201 civil engineeringDielectric spectroscopyarchaeometry; electrochemical impedance spectroscopy; pottery; solid state voltammetry; geology; geochemistry and petrologymedicine.anatomical_structureGeochemistry and PetrologyTemplemedicineOxygen reduction reactionArchaeological potteryPottery0210 nano-technologyVoltammetryGraphite electrodeApplied Clay Science
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