Detail publikace

Giant Piezocaloric Effect in PZT Ceramic Film

STARKOV, A. STARKOV, I.

Originální název

Giant Piezocaloric Effect in PZT Ceramic Film

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

The paper focuses on the analysis of the multicaloric effect in solids. In particular, the presented approach is applicable to thin films as well. For the piezoelectric material, the multicaloric phenomenon includes two well-known effects: electro and elastocaloric; and two new ones - piezoelectocaloric and flexocaloric. These new effects are due to the temperature dependence of the piezoelectric and flexoelectric coefficients. The piezoelectric effect at medium fields is found to be comparable with the electrocaloric one and can be called a giant. The obtained results can be used for the design and optimization of new cooling devices and generators.

Klíčová slova

Multicaloric effect; piezoelectric film; thermodynamic approach

Autoři

STARKOV, A.; STARKOV, I.

Vydáno

14. 7. 2015

Nakladatel

TAYLOR & FRANCIS LTD

Místo

ABINGDON

ISSN

0015-0193

Periodikum

FERROELECTRICS

Ročník

483

Číslo

1

Stát

Spojené království Velké Británie a Severního Irska

Strany od

102

Strany do

107

Strany počet

6

URL

https://www.tandfonline.com/doi/abs/10.1080/00150193.2015.1059147

BibTex

@article{BUT163506,
  author="Alexander {Starkov} and Ivan {Starkov}",
  title="Giant Piezocaloric Effect in PZT Ceramic Film",
  journal="FERROELECTRICS",
  year="2015",
  volume="483",
  number="1",
  pages="102--107",
  doi="10.1080/00150193.2015.1059147",
  issn="0015-0193",
  url="https://www.tandfonline.com/doi/abs/10.1080/00150193.2015.1059147"
}