Tailoring planar strain for robust structural stability in high-entropy layered sodium oxide cathode materials

F Ding, P Ji, Z Han, X Hou, Y Yang, Z Hu, Y Niu, Y Liu… - Nature Energy, 2024 - nature.com
High-entropy oxides have expanded the potential for high-performance Na-ion battery
cathodes due to their vast compositional space and entropy-driven stabilization. However, a …

Dual heterogeneous interfaces enhance X-ray excited persistent luminescence for low-dose 3D imaging

L Lei, M Yi, Y Wang, Y Hua, J Zhang… - Nature …, 2024 - nature.com
Lanthanide-doped fluoride nanoparticles (NPs) showcase adjustable X-ray-excited
persistent luminescence (XEPL), holding significant promise for applications in three …

Intragranular cracking as a critical barrier for high-voltage usage of layer-structured cathode for lithium-ion batteries

P Yan, J Zheng, M Gu, J ** at nanometer resolution using advanced nano-beam electron diffraction
VB Ozdol, C Gammer, XG **, P Ercius… - Applied Physics …, 2015 - pubs.aip.org
We report on the development of a nanometer scale strain map** technique by means of
scanning nano-beam electron diffraction. Only recently possible due to fast acquisition with …

Realize High Thermoelectric Properties in n-Type Bi2Te2.7Se0.3/Y2O3 Nanocomposites by Constructing Heterointerfaces

Q Hu, W Qiu, L Chen, J Chen, L Yang… - ACS Applied Materials & …, 2021 - ACS Publications
Due to the excellent thermoelectric performance, bismuth telluride (Bi2Te3) compounds are
highly promising for the thermoelectric conversion in the room temperature range. However …