thermogravimetry


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Related to thermogravimetry: Thermogravimetric analysis
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Noun1.thermogravimetry - the measurement of changes in weight as a function of changes in temperature used as a technique of chemically analyzing substances
chemical analysis, qualitative analysis - the act of decomposing a substance into its constituent elements
measurement, measuring, mensuration, measure - the act or process of assigning numbers to phenomena according to a rule; "the measurements were carefully done"; "his mental measurings proved remarkably accurate"
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References in periodicals archive ?
The rubber masterbatch is a rubber masterbatch including a diene rubber, a carbon nanotube, and a silane coupling agent, and the carbon nanotube shows a weight loss proportion of 10% to 30% by weight in a range from 200600[degrees]C in a thermogravimetry of the carbon nanotube.
The GNP content in separated fibrils was evaluated using thermogravimetry (TGA) in inert atmosphere.
Thermal stabilities of the films were analyzed with differential scanning calorimetry (DSC-60; Shimadzu), a thermogravimetry analyzer (Rigaku, Tokyo, Japan), and a differential thermogravimetry analyzer (Rigaku).
Thermal analysis curves (thermogravimetry, TG; differential thermogravimetry, DTG; and differential scanning calorimetry, DSC) for colophony were conducted on a simultaneous thermal analyzer NETZSCH.
TGA and derivative thermogravimetry (DTG) measurements (TAQ500, USA) were carried out under a N2 flow rate of 100 mL min-1, the samples mass was 10 mg, the temperature ranged from 20 AdegC to 650 AdegC, and the heating rate was 10 AdegC min-1.
The typical analytical method used for composition analysis and phases determinations are: chemical analysis [12]; XRF and/or EDS analysis; optical methods [5]; X-ray diffractometry; thermogravimetry; IR and Raman spectroscopy [13-15].
The thermal characterization of the synthetic antioxidants was performed on Thermometric Analyser Perkin-Elmer equipment, TGA 4000 Model, which makes the TG (Thermogravimetry) and DTG (derivative thermogravimetry).
The differential thermogravimetry (DTG) curve is the first derivative of the TGA curve to temperature (or time), and it reflects the relationship between the change rate of the quality of asphalt (dm/dt) and temperature (or time): dm/dt =f(T) orf(t).
Gerber et al., "Micromechanical thermogravimetry," Chemical Physics Letters, vol.
In the thermogravimetry measurement (Figure 1(b)) of CNF-Ti[O.sub.2], the content of Ti[O.sub.2] is 26.2%.