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Title: The spectrum of thermally stimulated currents in rock samples from KTB drilling
Alternative title / Subtitle: preliminary results
Authors: Αναστασιάδης, Κίμων
Τριάντης, Δήμος Α.
Βαλλιανάτος, Φίλιππος
Νομικός, Κωνσταντίνος Δ.
Nover, G.
Item type: Journal article
Keywords: thermally stimulated depolarization currents (TSDC);KTB drilling;Rocks;Relation parameters;Θερμικά ρεύματα που ενεργοποιούνται με την εκπόλωση;KTB γεώτρηση;Πετρώματα;Παράμετροι σχέσης
Subjects: Technology
Electrical engineering
Ηλεκτρολογία Μηχανολογία
Issue Date: 19-Apr-2015
Date of availability: 19-Apr-2015
Publisher: Istituto Nazionale di Geofisica e Vulcanologia
Abstract: The technique of thermally stimulated depolarization currents (TSDC) was applied to fine grained amphibolite rock samples extracted from KTB drilling. Each sample was cooled down to liquid nitrogen temperature and consequently heated at a constant rate b = 4 K/min while at the same time it was shorted by a sensitive electrometer. Thermocurrent glow curves were detected in the range from 180 to 360 K. By applying the TSDC method, an effort was made to carry out a preliminary analysis of the TSDC spectrum.
Language: English
Citation: ANASTASIADIS, C., TRIANTIS, D.A., VALLIANATOS, F., NOVER, G. & NOMICOS, C.D. (2001). The spectrum of thermally stimulated currents in rock samples from KTB drilling: preliminary results. Annals of Geophysics. [Online] 44 (2). p.355-359. Available from:
Journal: Annals of Geophysics
Type of Journal: With a review process (peer review)
Access scheme: Publicly accessible
License: Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες
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