Wei Ren

TL;DR: It is found that high-quality membranes of barium titanate are surprisingly flexible and super-elastic and these films accommodate large strains through dynamic evolution of nanodomains during deformation, important for developing more robust flexible devices.

TL;DR: In this article, a lead-free K0.5Na0.3 (KNN) ferroelectric film with enhanced thickness of 3.5μm was prepared by a polyvinylpyrrolidone-modified chemical solution deposition method.

TL;DR: The development of antiferroelectric materials with high recoverable energy storage density (Wrec) and energy storage efficiency (η) is of great importance for meeting the requirements of min... as mentioned in this paper.

TL;DR: This article conducted a quantitative and qualitative study of ten English language textbooks used in Chinese universities with a particular focus on their coverage of pragmatic knowledge, focusing on the mention of pragmatic information, the treatment of speech acts, and the representation of intralingual pragmatic variation.

TL;DR: Electrical flipping of magnetization between the out-of-plane and the in-plane directions in (Co/Pt)3/(011) Pb(Mg1/3Nb2/3)O3-PbTiO3 multiferroic heterostructures through a voltage-controllable spin reorientation transition (SRT) enables the realization of power efficient PMA magnetoelectric and spintronic devices.