10. Coupled techniques
Coupled techniques are designed to enable the measurement of physical quantities other than mass and temperature. The aim is to gather as much information as possible from the same sample, at the same time. Such techniques are referred to as coupled. Such a device enables us to study different physical quantities, as well as their synchronism as a function of time and/or temperature.
10.1 TG/ATD or TG/DSC
A differential temperature measurement is associated with the sample analyzed and a reference sample. The assembly is then mounted on the balance. The difficulty lies in the system of flexible electrical connections (figure
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Coupled techniques
Bibliography
Periodicals
Thermochimica Acta/Elsevier Science http://www.elsevier.nl
Journal of Thermal Analysis and Calorimetry/KLUWER Academic Publishers http://www.kap.nl
Standards and norms
French Standards Association (AFNOR)
- Vocabulaire international de métrologie - Concepts fondamentaux et généraux et termes associés (VIM) - NF ISO/CEI GUIDE 99 - 08-11
- Plastics – Thermogravimetry (TG) of polymers – Part 1: General principles - ISO 11358-1 - 2013
- Plastics – Thermogravimetry (TG) of polymers...
International Organization for Standardization (ISO)
Organizations
CTAC: International Confederation for Thermal Analysis and Calorimetry in Europe and the United States
AFCAT: French Association for Calorimetry and Thermal Analysis
AICAT: Associazione Italiana di Calorimetria e Analisi Termica
GEFTA: Gesellschaft für Thermische Analyse
NATAS: North American Thermal Analysis Society...
Directory
Suppliers of certified standards
LGC: Laboratory of The Government Chemist (Great Britain) http://www.Lgc.co.uk
NIST: The National Institute of Standards and Technology (United States) http://www.nist.gov
Instrument manufacturers
...
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