Results 171 to 180 of about 13,938 (303)
Probing Electrode-Electrolyte Synergy and Bottleneck Breakthrough of Zinc-Ion Capacitors from Two Key Configurations. [PDF]
Zhang Y +11 more
europepmc +1 more source
This study represents one of the systematic demonstrations of a screen‐printed, flexible WO3‐based supercapacitor, exhibiting excellent charge‐storage performance for powering wearable electronics. The device shows a specific capacitance of 3.44 F g−1 and an energy density of 0.302 Wh kg−1 at 0.05 mA, which enable to operate multiple wearable ...
Jithin Kanathedath +6 more
wiley +1 more source
Conceptualizing <i>in situ</i> energy station for Mars exploration. [PDF]
Yang Y, Tan P, Tian H, Shi L, Shu G.
europepmc +1 more source
Highly Stabilized Ni‐Rich Cathodes Enabled by Artificially Reversing Naturally‐Formed Interface
The application of Ni‐rich cathode materials is obstructed by interfacial and structural instability. This work proposes a facile and cost‐effective Al‐based vapor‐phase surface reaction strategy on Ni‐rich cathode to maintain its structural integrity from near‐surface to bulk.
Jinjin Ma +11 more
wiley +1 more source
Unraveling the origin of enhanced safety in capacitive-type carbon electrodes for 20C sodium-ion capacitors. [PDF]
Xiong B +16 more
europepmc +1 more source
Degradation Mechanism of Phosphate‐Based Li‐NASICON Conductors in Alkaline Environment
The presence of water in the cathode of a Li‐air battery shifts reactions to produce LiOH, creating a corrosive, alkaline environment. This study investigates the alkaline stability of the common Li‐NASICON solid‐state conductor chemistries through a systematic experimental study combined with computational modeling to understand the degradation ...
Benjamin X. Lam +3 more
wiley +1 more source
The impact of polyaniline insertion on the atomic orbitals and electronic structure of vanadium oxide anode is systematically investigated for the first time. The electrode exhibits an outstanding capacity and unprecedent long‐term cycling life, owing to the electron transition to the V 3dxy state and the enhanced diffusion kinetics.
Yue Zhang +6 more
wiley +1 more source
Achieving over 200 Wh kg<sup>-1</sup> sodium-ion pouch cell by quantitative engineering of hard carbon pores. [PDF]
Chen Z +14 more
europepmc +1 more source

