The advancement of economically efficient electrocatalysts for alkaline water oxidation
based on transition metals is essential for hydrogen production through water electrolysis. In …

Metal‐organic frameworks (MOFs) have emerged as promising oxygen evolution reaction
(OER) electrocatalysts. Chemically bonded MOFs on supports are desirable yet lacking in …

Heterostructure materials, owing to their unique interfaces, robust structures, and synergistic
effects, are increasingly garnering attention for their potential to enhance the energy/power …

Transition metal oxide usually suffers from reconstruction into metal oxyhydroxide during
oxygen evolution reaction (OER), while irreversible evolution between metal oxyhydroxides …

Developing advanced negative electrode materials with high capacity for supercapacitors
currently remains a challenge. To address this issue, an effective strategy through a simple …

Hierarchical core-shell hetero-arrays with well-controlled morphology, rational combination
of hybrid electrochemical active materials are regarded as promising candidate electrodes …

The kinetics and storage‐capacity of NiCoMg‐ternary layered double hydroxide (NiCoMg‐
LDH) are successfully boosted by valence engineering. As the cathode for aqueous …

Performance breakthrough of energy‐storage electrodes under commercial‐level mass
loading (≥ 10 mg cm− 2) are highly pursued but restricted by sluggish mass/charge transfer …

Supercapatteries combine both diffusion-controlled and capacitive charge storage
mechanisms to simultaneously deliver exceptional power density and energy density …

Conventional methods to enhance the performance of electrode materials include
morphological modification and defect engineering, but the limited number of active sites for …