Back Termogravimetrie Afrikaans تحليل وزني حراري Arabic Termogravimetriya Azerbaijani Anàlisi termogravimètrica Catalan Thermogravimetrische Analyse German Masa temperatura analizo Esperanto Análisis termogravimétrico Spanish ترموگراویمتری Persian Termogravimetrinen analyysi Finnish Analyse thermogravimétrique French
| Acronym | TGA |
|---|---|
| Classification | Thermal analysis
|
| Other techniques | |
| Related | Isothermal microcalorimetry Differential scanning calorimetry Dynamic mechanical analysis Thermomechanical analysis Differential thermal analysis Dielectric thermal analysis |
Thermogravimetric analysis or thermal gravimetric analysis (TGA) is a method of thermal analysis in which the mass of a sample is measured over time as the temperature changes. This measurement provides information about physical phenomena, such as phase transitions, absorption, adsorption and desorption; as well as chemical phenomena including chemisorptions, thermal decomposition, and solid-gas reactions (e.g., oxidation or reduction).[1]
- ^ Coats, A. W.; Redfern, J. P. (1963). "Thermogravimetric Analysis: A Review". Analyst. 88 (1053): 906–924. Bibcode:1963Ana....88..906C. doi:10.1039/AN9638800906.