Magnetic effect on the phase transitions of n-docosane by means of a high resolution and super-sensitive DSC

作者: Shaolan Wang , Ken-ichi Tozaki , Hideko Hayashi , Hideaki Inaba

DOI: 10.1016/J.TCA.2013.08.001

关键词: ThermodynamicsMagnetic fieldTransition temperatureClausius–Clapeyron relationDifferential scanning calorimetryChemistryResolution (electron density)Phase transitionSurface freezingMagnetic effectCondensed matter physics

摘要: Abstract The magnetic effect on the phase transitions of n-C22H46 (docosane) was measured using a high resolution and super-sensitive DSC. surface freezing phenomenon observed at about 3 K above ‘bulk’ melting temperature in addition to solid–solid transition. transition temperatures due were shifted higher by 10 mK applying field 5T. On other hand, lower effects discussed based extension Clapeyron equation.

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