@article{7fba84c407d34b4ab9309817d35e7da9,
title = "Giant negative electrocaloric effect in antiferroelectric La-doped Pb(ZrTi)O thin films near room temperature",
abstract = "Antiferroelectric thin films are demonstrated as a new class of giant electrocaloric materials that exhibit a negative electrocaloric response of about −5 K near room temperature. The giant negative electrocaloric effect may open up a new paradigm for light, compact, reliable, and high-efficiency refrigeration devices. ",
keywords = "Antiferroelectric thin films, Negative electrocaloric effect, Solid-state cooling",
author = "W. Geng and Y. Liu and X. Meng and L. Bellaiche and J.F. Scott and B. Dkhil and A. Jiang",
note = "L.B. acknowledges the financial support of NSF Grant No. DMR-1066158. This study was supported by National Key Basic Research Program of China (Nos. 2014CB921005 and 2013CB922302), the National Natural Science Foundation of China (Nos. 61225020, 61176121, 11374320, and 11104301), and the Natural Science Foundation of Shanghai (Nos. 13JC1406000 and 14JC1406500).",
year = "2015",
month = may,
day = "27",
doi = "10.1002/adma.201501100",
language = "English",
volume = "27",
pages = "3165–3169",
journal = "Advanced Materials",
issn = "0935-9648",
publisher = "Wiley-Blackwell",
number = "20",
}