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Showing 1 to 3 of 3 for “"pyroelectrics"”.
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Characterization of Novel Pyroelectrics
The change of the spontaneous polarization due to a change of temperature is known as the pyroelectric effect and is restricted to crystalline, non-centrosymmetric and polar matter. Its main application is the utilization in infrared radiation sensors, but usage for waste heat energy harvesting or …
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INTERFACIAL THERMAL MANIPULATION FOR WATER-ENERGY HARVESTING
… decoupling in transverse pyroelectrics and achieve a five-fold increment in power density for temporal heat harvesting. Also, we demonstrate spatial heat harvesting with techno-economic sustainability by harnessing non-unity flexible thermoelectrics and geometric heat …
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Pyroelektrische Materialien
Zur Messung pyrelektrischer Koeffzienten wurde ein Messplatz nach einem erweiterten SHARP-GARN-Verfahren entwickelt und zur Untersuchung von Phasenumwandlungen in Pyroelektrika eingesetzt. Einerseits konnten pyroelektrische Messungen im elektrischen Feld die Pyroelektrizität einer neuen durch …