Sai Wang

TL;DR: Results provide the possibility of SnSe use as NIBs anodes, when used as the anode material for Na-ion batteries (NIBs), with a high capacity, superior rate capability, and high energy density in a full cell.

TL;DR: A new strategy to fabricate flexible binder-free KIB electrodes via transformation of the corrosion layer of RSSM into compact stack-layers of Prussian blue (PB) nanocubes (PB@SSM), which exhibits excellent electrochemical performances for KIB.

TL;DR: In this article, a cyanotype is successfully employed as a photographic printing technique for the fabrication of a low-cost, scalable, and flexible cathode for rechargeable potassium-ion batteries.

TL;DR: In this paper, the authors synthesized δ-K0.51V2O5 nanobelts (KVOs) with a large interlayered structure and optimized growth orientation by reconstructing the V O polyhedra of orthorhombic V 2O5; these exhibited a high average voltage (3.2 V), high capacity (131 mAh g−1), and superior rate capability even at 10 A g −1.

TL;DR: Pure single‐crystalline Na1.1V3O7.9 nanobelts are synthesized for the first time via a facile yet effective strategy and exhibit excellent electrochemical performance when used as cathode materials for Na‐ion batteries.