Room‐Temperature Symmetric Giant Positive and Negative Electrocaloric Effect in PbMg0.5W0.5O3 Antiferroelectric Ceramic

Abstract
No abstract available
Funding Information
  • National Key Research and Development Program of China (2018YFB0704301)
  • Fundamental Research Funds for the Central Universities (FRF‐TP‐20‐12B)