Nanjing normal university energy storage

What is high entropy in energy storage?

In recent years, high-entropy methodologies have garnered significant attention in the field of energy-storage applications, particularly in rechargeable batteries. Specifically, they can impart materials with unique structures and customized properties, thereby showcasing new attributes and application potential.

What is thermochemical energy storage (TCES)?

Thermochemical energy storage (TCES) via the calcium looping (CaL) process is an emerging technology applied in third-generation concentrated solar power plants. A range of CaO-based composites was developed via binary Fe and Mn ions doping of low-cost dolomite for direct solar absorption.

Are high entropy alloy nanoparticles solid solutions uniformly dispersed on a carbon support?

Hu's research group 87 utilized this technique to characterize a series of high-entropy alloy nanoparticles (ranging from five to eight elements, HEA-NPs), revealing that they were solid solutions uniformly dispersed on a carbon support.

Does na 0.9 Li 0.1 have a good discharge capacity?

By optimizing the material composition, Na 0.9 Li 0.1 delivered an initial specific capacity of 144 mA h g −1 (2.0–4.3 V vs. Na + /Na) and exhibited high discharge capacities from 0.06C to 3C, showcasing good rate performance. After rate capability testing, it achieved 98% capacity retention over 70 cycles at 0.2C.

Who are the authors of energy storage mater?

R. He , L. Yang , Y. Zhang , X. Wang , S. Lee , T. Zhang , L. Li , Z. Liang , J. Chen , J. Li , A. Ostovari Moghaddam , J. Llorca , M. Ibáñez , J. Arbiol , Y. Xu and A. Cabot , Energy Storage Mater., 2023, 58 , 287 —298 CrossRef . R.