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Thermal analysis: basic concept of differential scanning calorimetry and thermogravimetry for beginners

open access: yesChemistry Teacher International, 2020
We present an overview for the basic fundamental of thermal analysis, which is applicable for educational purposes, especially for lecturers at the universities, who may refer to the articles as the references to “teach” or to “lecture” to final year ...
Zainal Nurul Fatahah Asyqin   +4 more
doaj   +2 more sources

Cyclic thermogravimetry of TBC systems [PDF]

open access: yesSurface and Coatings Technology, 2007
The previously developed cyclic thermogravimetry analysis (CTGA) method is applied to the cyclic oxidation at 1100 °C of ZrO2–Y2O3/NiPtAl or NiCoCrAlYTa/single crystal nickel-base AM3 superalloy TBC systems. Cyclic thermogravimetry with fast heating and cooling and high accuracy in mass measurement allows to measure oxidation kinetics of the bond ...
Vande Put, Aurélie   +2 more
openaire   +6 more sources

Thermogravimetry studies on ilmenite nitridation [PDF]

open access: yesProcessing and Application of Ceramics, 2014
The present study is based on the possibility of beneficiation of Indian-ilmenite by carbonitrothermic process. The investigations were carried out in two parts.
Sanjay Kumar, Nagaiyar Krishnamurthy
doaj   +2 more sources

Thermal degradation of CH3NH3PbI3 perovskite into NH3 and CH3I gases observed by coupled thermogravimetry–mass spectrometry analysis

open access: hybrid, 2016
Thermal gravimetric and differential thermal analysis (TG-DTA) coupled with quadrupole mass spectrometry (MS) and first principles calculations were employed to elucidate the chemical nature of released gases during the thermal decomposition of ...
Emilio J. Juárez‐Pérez   +4 more
openalex   +3 more sources

Continuous Thermogravimetry Under Cyclic Conditions [PDF]

open access: yesOxidation of Metals, 2004
Thermogravimetry during cyclic oxidation of metallic alloys is described. A methodology is given in order to determine the Net Mass Gain, the Gross Mass Gain, the total mass of spalled oxide, the rate of metal consumption and the average oxide scale thickness as a function of the number of cycles.
Monceau, Daniel, Poquillon, Dominique
openaire   +5 more sources

General treatment of the thermogravimetry of polymers

open access: yesJournal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1966
Theoretical equations are developed for typical decompositions of polymers including those in which the volatilization does not follow a simple "reaction order" and those made up of a composite of several reactions of differing energies of activation. The effects of order, activation energy, heating rate and temperature dependence upon the calculated ...
Leo A. Wall, Joseph H. Flynn
openaire   +4 more sources

Application of Differential Scanning Calorimetry and Thermogravimetry for Thermal Analysis of Dark Chocolates

open access: goldApplied Sciences
Dark chocolate is a confectionery product traditionally made from cocoa beans, sugar, and vanilla essence. The aim of the study was to investigate the thermal properties of dark chocolates and fats extracted from these chocolates using thermal methods of
Ewa Ostrowska-Ligęza   +6 more
doaj   +2 more sources

APPLICATIONS OF THERMOGRAVIMETRY TO INORTANIC CHEMISTRY

open access: yesReviews in Analytical Chemistry, 1983
MacKenzie, K.J.D.
doaj   +3 more sources

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