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Enthalpy relaxation of selenium observed by fast scanning calorimetry
Authors: Pilař Radim | Honcová Pavla | Schulz G. | Schick C. | Málek Jiří
Year: 2015
Type of publication: článek v odborném periodiku
Name of source: Thermochimica Acta
Publisher name: Elsevier Science BV
Place: Amsterdam
Page from-to: 142-148
Titles:
Language Name Abstract Keywords
cze Entalpická relaxace selenu studovaná rychlou skenovací kalorimetrií Entalpická relaxace amorfního selenu byla studována pomocí rychlé skenovací kalorimetrie, která umožňuje rychlost ohřevu/chlazení až 10 000 K s(-1). Pozorovaný efekt byl porovnán s měřením na diferenciálním skenovacím kalorimetru a popis dat pomocí Tool-Narayanaswamy-Moynihenova modelu je diskutován. relaxace;selen;rychlá skenovací kalorimetrie;fiktivní teplota;TNM model
eng Enthalpy relaxation of selenium observed by fast scanning calorimetry The enthalpy relaxation of amorphous selenium was studied using fast scanning calorimeter, where the heating/cooling rates up to 10,000 K s(-1) were used. The observed relaxation effects were compared with the measurements done by classical differential scanning calorimetry. Description of the data and prediction of the relaxation behavior using the Tool-Narayanaswamy-Moynihan model is discussed. Relaxation; Selenium; Fast scanning calorimetry; Fictive temperature; TNM model