Large electrocaloric effect over a wide temperature span in lead-free bismuth sodium titanate-based relaxor ferroelectrics

Large electrocaloric effect over a wide temperature span in lead-free bismuth sodium titanate-based relaxor ferroelectrics

For efficient solid-state refrigeration technologies based on electrocaloric effect (ECE), it is a great challenge of simultaneously obtaining a large adiabatic temperature change (ΔT) within a wide temperature span (Tspan) in lead-free ferroelectric ceramics. Here, we studied the electrocaloric eff...

Full description

Bibliographic Details
Main Authors: Xiaopo Su, Junjie Li, Yuxuan Hou, Ruowei Yin, Jianting Li, Shiqiang Qin, Yanjing Su, Lijie Qiao, Chuanbao Liu, Yang Bai
Format: Article
Language:English
Published: Elsevier 2023-03-01
Series:Journal of Materiomics
Subjects:
Electrocaloric effect
Relaxor ferroelectric
Morphotropic phase boundary
(Na0.5Bi0.5)TiO3
Online Access:http://www.sciencedirect.com/science/article/pii/S235284782200140X

Internet

http://www.sciencedirect.com/science/article/pii/S235284782200140X

Similar Items