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Thermogravimetric Analysis (TGA)

Laboratory

Centre for Advanced Materials Research (CERMA)


Department

Department of Chemistry


Funding agency(ies)

Natural Sciences and Engineering Research Council of Canada (NSERC)


Manufacturer (Model)

Mettler Toledo (TGA/SDTA 851e)


Commissioning

2002


Equipment Description

Thermogravimetric analysis (TGA) is a destructive analytical technique used to monitor the mass loss of a material as a function of temperature. This method enables the observation and quantification of several thermal phenomena, including evaporation, chemical reactions, dehydration, adsorption, and sublimation.


Technical Specifications

  • Destructive method

  • Required sample amount: 10 mg

  • Maximum heating temperature: 1100 °C

  • Controlled atmosphere: nitrogen (N₂), oxygen (O₂), air, argon (Ar), helium (He)

  • Balance sensitivity: 1 µg


Areas of Expertise

  • Materials Science

  • Nanoscience and Nanotechnology

  • Observation of Sublimation Phenomena

  • Thermal Degradation Characterization

  • Material Evaporation

  • Decomposition

  • Thermochemical Reactions

  • Measurement of Dehydration Rate

  • Adsorption


Conditions of Use

This service is available on a fee-for-service basis with the assistance of a research professional. It is available to academic and industrial collaborators, depending on user demand.


Rental Fees (CAD)


On-Campus

CAD $20/hour (CAD $50/hour with the assistance of a research professional)


Off-Campus (Academic)

CAD $50/hour (CAD $100/hour with the assistance of a research professional)


Industry

CAD $50/hour (CAD $100/hour with the assistance of a research professional)


Reservations

François Otis, M.Sc.

francois.otis@chm.ulaval.ca

418 656-2131 poste 405339




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