Solid-state transformations of ribavirin as a result of high-shear mechanical processing.
Sign Up to like & getrecommendations! Published in 2017 at "International journal of pharmaceutics"
DOI: 10.1016/j.ijpharm.2017.04.002
Abstract: Ribavirin (C8H12N4O5; anti-viral agent) was crystallized as two unique, phase-pure polymorphs (R-I and R-II). Calorimetrically determined isobaric heat capacities and heat of transition data were utilized to determine the solid-state transition temperature (Ttr), confirming enantiotropism,… read more here.
Keywords: solid state; processing; state transformations; temperature ... See more keywords
Solid-state transformations by thermal decomposition of [Co(en)3][Fe(C2O4)3] in an inert atmosphere
Sign Up to like & getrecommendations! Published in 2020 at "Thermochimica Acta"
DOI: 10.1016/j.tca.2020.178578
Abstract: Abstract The thermal decomposition was investigated for the double complex compound (DCC) [Co(en)3][Fe(C2O4)3] in an argon atmosphere at a heating rate of 5 K/min and the initial amount of complex 20−30 mmol. The composition of solid decomposition… read more here.
Keywords: solid state; transformations thermal; state transformations; c2o4 ... See more keywords
Investigation of Solid-state Transformations Under Extreme Thermal Transients Using In-situ TEM Heating Experiments
Sign Up to like & getrecommendations! Published in 2020 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927620020206
Abstract: Micro-electro-mechanical systems (MEMS) based heating stages have revolutionized in-situ transmission electron microscopy (TEM) experiments and are widely used to observe thermally activated processes at high spatial resolution [1]. TEM heating experiments are routinely performed to… read more here.
Keywords: microscopy; state transformations; tem heating; tem ... See more keywords