In the past several years, biological fuel cells (BFCs) have become an explorable
technology that attained the status of current research activities amongst researchers …

Real-time monitoring of health conditions is an emerging strong issue in health care, internet
information, and other strongly evolving areas. Wearable electronics are versatile platforms …

The scalable production of inexpensive, efficient, and robust catalysts for oxygen evolution
reaction (OER) that can deliver high current densities at low potentials is critical for the …

Diabetic wounds with complex pathological features and a difficult-to-heal nature remain a
formidable challenge. To address this challenge, we design and fabricate a self-powered …

Due to the unique electronic structure of aluminum ions (Al3+) with strong Coulombic
interaction and complex bonding situation (simultaneously covalent/ionic bonds), traditional …

Introducing sodium as anode to develop sodium metal batteries (SMBs) is a promising
approach for improving the energy density of sodium‐ion batteries. However, fatal problems …

Aqueous Zn‐based batteries have emerged as compelling candidates for grid‐scale energy
storage, owing to their intrinsic safety, remarkable theoretical energy density and cost …

On-demand engineering of cell membrane receptors to nongenetically intervene in cellular
behaviors is still a challenge. Herein, a membraneless enzyme biofuel cell-based self …

Self-powered neurostimulation via biomaterials and bioelectronics innovation has emerged
as a compelling approach to explore, repair, and modulate neural systems. This review …

Electrical energy generation and storage have always been complementary to each other
but are often disconnected in practical electrical appliances. Recently, efforts to combine …