نتایج جستجو برای: melting point
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ones (37?C.), first called " gynocardic acid " by Moss.(2) H. C. Brill(3) has recently shown that both true chaulmoogra oil obtained from the seeds of Taraxtogenos kurzii and also those derived from three varieties of hydnocarpus contain hydnocarpic and chaulmoogric acids, which are not found in the seeds of Gynocardia odorata, so the term gynocardic acid is a misnomer. The more effective highe...
The melting of zigzag, armchair and chiral single walled boron nitride nanotubes (SWBNs) investigated using molecular dynamics (MD) simulation based on Tersoff-like many body potential. The MD simulation has been employed in the constant pressure, constant temperature (NPT) ensemble. The temperature and pressure of the system were controlled by Nose-Hoover thermostat and Berendsen barostat, res...
The melting behavior of 0.1–10-nm-thick discontinuous indium films formed by evaporation on amorphous silicon nitride is investigated by an ultrasensitive thin-film scanning calorimetry technique. The films consist of ensembles of nanostructures for which the size dependence of the melting temperature and latent heat of fusion are determined. The relationship between the nanostructure radius an...
We have used classical molecular dynamics based on the Brenner potential describing carbon-carbon covalent bonds to study the melting point and vacancy movement in a rectangular graphene nanoribbon. The melting point of the graphene nanoribbon extracted from the numerical simulation is ~3400 K. We also found that two separated vacancies at high temperature (e.g., ~3000 K, below the melting poin...
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