Scissorable Piezoelectric Nanogenerators Comprising Flexible Micrograting Electrodes Interconnected by Laterally Aligned ZnO Nanowires for Size‐Customizable Devices A “scissorable” piezoelectric nanogenerator (SCIPENG) comprising flexible micrograting electrodes laterally interconnected by ZnO nanowires is developed. The SCIPENG device can be easily resized simp...

Scissorable Piezoelectric Nanogenerators Comprising Flexible Micrograting Electrodes Interconnected by Laterally Aligned ZnO Nanowires for Size-Customizable Devices

onlinelibrary.wiley.com/doi/10.1002/...

Functional Utilization of Aluminum Impurity in Upcycling Li‐Ion Battery Cathode Scrap to Ni‐Rich LiNiCoMnAlO2 This work demonstrates a closed-loop upcycling strategy that converts industrial NCM613 cathode scrap into Ni-rich NCMA by directly reusing Al dissolved from the current collector as a functional dop...

Functional Utilization of Aluminum Impurity in Upcycling Li-Ion Battery Cathode Scrap to Ni-Rich LiNiCoMnAlO2

onlinelibrary.wiley.com/doi/10.1002/...

Rapid Microwave Annealing of Perovskites: Effects on Device and Material Stability in High Humidity This study demonstrates that microwave annealing significantly improves the stability of perovskite solar cells when exposed to high humidity conditions. Compared to traditional hot-plate methods, mi...

Rapid Microwave Annealing of Perovskites: Effects on Device and Material Stability in High Humidity

onlinelibrary.wiley.com/doi/10.1002/...

Sustainable and environmentally viable perovskite solar cells Material toxicity of lead-containing metal halide perovskite solar cells is a major hurdle towards practical commercialization and widespread adoption. In this review, important strategies to mitigat...

Sustainable and environmentally viable perovskite solar cells onlinelibrary.wiley.com/doi/10.1002/...

Engineering current collectors for advanced alkali metal anodes: A review and perspective Rational choice of current collectors plays a key role for successful operation of alkali metal batteries (AMBs). In this paper, fundamentals of alkali metal deposition on current collectors as well ...

Engineering current collectors for advanced alkali metal anodes: A review and perspective onlinelibrary.wiley.com/doi/10.1002/...

Engineering current collectors for advanced alkali metal anodes: A review and perspective Rational choice of current collectors plays a key role for successful operation of alkali metal batteries (AMBs). In this paper, fundamentals of alkali metal deposition on current collectors as well ...

Engineering current collectors for advanced alkali metal anodes: A review and perspective onlinelibrary.wiley.com/doi/10.1002/...

“One stone two birds” design for hollow spherical Na4Fe3(PO4)2P2O7/C cathode enabled high‐performance sodium‐ion batteries from iron rust A “One stone two birds” design is proposed to simultaneously remove rust from the surface of carbon steel and achieve porous and hollow spherical Na4Fe3(PO4)2P2O7, the obtained cathode demonstrates l....

One stone two birds design for hollow spherical Na4Fe3(PO4)(2)P2O7/C cathode enabled high-performance sodium-ion batteries from iron rust onlinelibrary.wiley.com/doi/10.1002/...

Sustainable and environmentally viable perovskite solar cells Material toxicity of lead-containing metal halide perovskite solar cells is a major hurdle towards practical commercialization and widespread adoption. In this review, important strategies to mitigat...

Sustainable and environmentally viable perovskite solar cells onlinelibrary.wiley.com/doi/10.1002/...

Engineering current collectors for advanced alkali metal anodes: A review and perspective onlinelibrary.wiley.com/doi/10.1002/...

One stone two birds design for hollow spherical Na4Fe3(PO4)(2)P2O7/C cathode enabled high-performance sodium-ion batteries from iron rust onlinelibrary.wiley.com/doi/10.1002/...

Dopant‐free passivating contacts for crystalline silicon solar cells: Progress and prospects This article provides an overview of the mechanism and materials of dopant-free passivating contacts for crystalline silicon solar cells, and focuses on the recent advances in contact configuration a...

Dopant-free passivating contacts for crystalline silicon solar cells: Progress and prospects onlinelibrary.wiley.com/doi/10.1002/...

Strong tough hydrogel solar evaporator with wood skeleton construction enabling ultra‐durable brine desalination A skeleton constructed polyelectrolyte hydrogel evaporator with highly efficient evaporation, high salt rejection, high mechanical strength, and long-term stability is developed to evaporate for 30 d...

Strong tough hydrogel solar evaporator with wood skeleton construction enabling ultra-durable brine desalination onlinelibrary.wiley.com/doi/10.1002/...

High‐entropy stabilized oxides derived via a low‐temperature template route for high‐performance lithium‐sulfur batteries A single-phase high-entropy stabilized oxide (Ni0.2Co0.2Cu0.2Mg0.2Zn0.2)O (HEO850) is successfully prepared through a novel low-temperature annealing strategy from a self-sacrificing metal–organic fr...

High-entropy stabilized oxides derived via a low-temperature template route for high-performance lithium-sulfur batteries onlinelibrary.wiley.com/doi/10.1002/...

Electrocatalytic enhancement mechanism of cobalt single atoms anchored on different MXene substrates in oxygen and hydrogen evolution reactions Co single atoms were anchored on three different MXenes substrates, namely Co@V2CTx, Co@Nb2CTx and Co@Ti3C22Tx, which were tested as electrocatalysts of oxygen and hydrogen evolution reactions (OER a...

Electrocatalytic enhancement mechanism of cobalt single atoms anchored on different MXene substrates in oxygen and hydrogen evolution reactions
onlinelibrary.wiley.com/doi/10.1002/...

Wearable and implantable bioelectronics as eco‐friendly and patient‐friendly integrated nanoarchitectonics for next‐generation smart healthcare technology Wearable and implantable bioelectronics have emerged as promising eco-friendly and patient-friendly healthcare technologies due to the superiority of electronics-based characteristics. In this review...

Wearable and implantable bioelectronics as eco-friendly and patient-friendly integrated nanoarchitectonics for next-generation smart healthcare technology onlinelibrary.wiley.com/doi/10.1002/...

Metal‐organic framework derived porous structures towards lithium rechargeable batteries In this review, we discuss the characteristics of metal-organic frameworks (MOFs) applied to lithium storage devices containing Li-ion, Li-sulfur, Li-metal, and Li-O2. We summarize the origin, nomenc...

Metal-organic framework derived porous structures towards lithium rechargeable batteries onlinelibrary.wiley.com/doi/10.1002/...

Recent advances of non‐fullerene organic solar cells: From materials and morphology to devices and applications Non-fullerene organic solar cells (NFA-OSCs) have seen massive progress in power conversion efficiencies surpassing 19%, benefiting from material innovation and device engineering. Moreover, NFA-OSCs...

Recent advances of non-fullerene organic solar cells: From materials and morphology to devices and applications onlinelibrary.wiley.com/doi/10.1002/...

Ligand chemistry for surface functionalization in MXenes: A review In this review, recent advancements in the surface functionalization of MXenes as well as their mechanism and the properties of functionalized MXene composite are reviewed. Various organic ligands su...

Ligand chemistry for surface functionalization in MXenes: A review onlinelibrary.wiley.com/doi/10.1002/...

Sensor design strategy for environmental and biological monitoring

onlinelibrary.wiley.com/doi/10.1002/...

Waste to Energy Storage: Fe‐Doped ZnO/Carbon Anodes Synthesized From Galvanizing Flue Dust This work presents a sustainable strategy to transform hot-dip galvanizing flue dust into Fe-doped ZnO/carbon anodes for lithium-ion batteries, achieving capacities up to 1760.72 mAh g−1. The approac...

Waste to Energy Storage: Fe-Doped ZnO/Carbon Anodes Synthesized From Galvanizing Flue Dust

onlinelibrary.wiley.com/doi/10.1002/...

Accelerated Data‐Driven Discovery of Dual‐Functional Ionic Liquid Passivation for FAPbI3 Perovskite Solar Cells Using Graph Neural Network An attention-focused graph neural network integrates ionic liquid molecular features with perovskite device parameters to identify dual-functional passivators. Experimental validation of [MBPY][TFSI]...

Accelerated Data-Driven Discovery of Dual-Functional Ionic Liquid Passivation for FAPbI3 Perovskite Solar Cells Using Graph Neural Network

doi.org/10.1002/eom2...

Ultra‐Broad Range and High Sensitivity Flexible Pressure Sensing Enabled by Hierarchical Microstructure With Multi‐Path Conduction Mechanisms Hierarchical microstructure flexible piezoresistive sensors synergistically combine the advantages of surface pyramid architecture and hierarchical functional interlayers, offering promising solution....

Ultra-Broad Range and High Sensitivity Flexible Pressure Sensing Enabled by Hierarchical Microstructure With Multi-Path Conduction Mechanisms

A hierarchical microstructure sensor with multi‐path conduction mechanisms is developed by Sun Group.

doi.org/10.1002/eom2...

Progress in Contactless 3D Printing and 2D Material Integration for Next-Generation Electrochemical Sensing Applications

doi.org/10.1002/eom2...