Invited Article: Micron resolution spatially resolved measurement of heat capacity using dual-frequency time-domain thermoreflectance

A pump-probe photothermal technique – dual-frequency time-domain thermoreflectance – was developed for measuring heat capacity with a spatial resolution on the order of 10 μm. The method was validated by measuring several common materials with known heat capacity. Rapid measurement of composition-ph...

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Veröffentlicht in:	Review of scientific instruments 2013-07, Vol.84 (7), p.071301-071301
Hauptverfasser:	Wei, Changdong, Zheng, Xuan, Cahill, David G., Zhao, Ji-Cheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Austenitic stainless steels Computer simulation Diffusion Heat capacity Mathematical models Phase transformations Specific heat
Online-Zugang:	Volltext
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