Jing-Feng Li

TL;DR: In this paper, the authors summarize the principles of dielectric energy-storage applications, and recent developments on different types of Dielectrics, namely linear dielectrics (LDE), paraelectric, ferroelectrics, and antiferro electrics, focusing on perovskite lead-free dielectors.

TL;DR: In this article, a review summarizes the progress that has been made in recent years in developing thermoelectric materials with a high dimensionless figure of merits (ZT) and the related fabrication processes for producing nanostuctured materials.

TL;DR: This work doped SnSe with bromine to make n-type SnSe crystals with the overlapping interlayer charge density (3D charge transport), a promising n- type thermoelectric material with electrons as the charge carriers and provides a new strategy to enhance out-of-plane electrical transport properties without degrading thermal properties.

TL;DR: A comprehensive review on the latest development of KNN-based piezoelectric ceramics is presented in this paper, including phase structure, property enhancement approaches, and sintering processes as well as the status of some promising applications.

TL;DR: It is revealed that the incorporation of Ta to the Nb site can enhance the antiferroelectricity because of the reduced polarizability of B-site cations, which is confirmed by the polarization hysteresis, dielectric tunability, and selected-area electron diffraction measurements.