Understanding glass through differential scanning calorimetry

Q Zheng, Y Zhang, M Montazerian, O Gulbiten… - Chemical …, 2019 - ACS Publications
Differential scanning calorimetry (DSC) is a powerful tool to address some of the most
challenging issues in glass science and technology, such as the nonequilibrium nature of …

Bulk Enthalpy of Melting of Poly (l‐lactic acid) (PLLA) Determined by Fast Scanning Chip Calorimetry

K Jariyavidyanont, M Du, Q Yu… - Macromolecular …, 2022 - Wiley Online Library
The bulk enthalpy of melting of α‐crystals of poly (L‐lactic acid)(PLLA) is evaluated by fast
scanning calorimetry (FSC), by correlating the melting enthalpy of samples of different …

Physical and chemical stability of PLA in food packaging

M Gerometta, JR Rocca-Smith… - … Module in Food …, 2019 - u-bourgogne.hal.science
Poly (lactic acid)(PLA) is a biobased and biodegradable polymer which constitutes a
promising alternative to conventional plastics in food packaging. However, due to its water …

Physical aging of selenium glass: Assessing the double mechanism of equilibration and the crystallization process

A Morvan, N Delpouve, A Vella… - Journal of Non-Crystalline …, 2021 - Elsevier
This work focuses on the study of the physical aging of a selenium glass by differential
scanning calorimetry (DSC) and fast scanning calorimetry (FSC). Aged samples of 30 and …

Physical ageing of Poly (Lactic acid): Factors and consequences for practice

L Cui, B Imre, D Tátraaljai, B Pukánszky - Polymer, 2020 - Elsevier
Injection molded specimens were prepared from poly (lactic acid)(PLA) and their properties
were determined as a function of time to study physical ageing. The mechanical testing of …

Contribution of the rigid amorphous fraction to physical ageing of semi-crystalline PLLA

MC Righetti, M Gazzano, N Delpouve, A Saiter - Polymer, 2017 - Elsevier
The physical ageing of poly (l-lactic acid)(PLLA) samples crystallized in a wide temperature
range, is compared, through the analysis of the enthalpy relaxation, with the behavior of a …

Functional characterization of basil (Ocimum basilicum L.) seed mucilage

S Nazir, IA Wani - Bioactive Carbohydrates and Dietary Fibre, 2021 - Elsevier
Abstract Basil seed mucilage (BSM-20.49%) was extracted from basil seeds to investigate its
functional, thermal, rheological, and morphological properties. BSM was purified into basil …

[HTML][HTML] Kinetics of structure formation in the vicinity of the glass transition

JEK Schawe, JF Löffler - Acta Materialia, 2022 - Elsevier
The structural stability of a gold-based bulk metallic glass (Au 49 Ag 5.5 Pd 2.3 Cu 26.9 Si
16.3) was investigated by fast differential scanning calorimetry (FDSC). A chemically …

Production of bioplastic material from algal biomass

M Simonič, FL Zemljič - Chemical Industry and Chemical …, 2021 - doiserbia.nb.rs
Bioplastic composite material was developed from polylactic acid used as basic polymer
and microalgae. Two types of biomaterials were prepared based on the proportion of …

Experimental analysis of lateral thermal inhomogeneity of a specific chip-calorimeter sensor

K Jariyavidyanont, A Abdelaziz, R Androsch… - Thermochimica …, 2019 - Elsevier
Fast scanning calorimetry (FSC) requires reliable temperature measurements and
knowledge about the temperature distribution in the chip calorimeter sensor. Analysis of the …