Wiley Online Library : Advanced Energy Materials
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Multiphase Coherent Nanointerface Network Enhances Thermoelectric Performance for Efficient Energy Conversion and Contactless Thermosensation Applications in GeTe

A novel multiphase coherent nanointerface network is constructed in Cu2Te alloyed Ge0.84Cd0.06Pb0.10Te, facilitating high-range thermoelectric performance and robust mechanical properties for energy conversion and contactless thermosensation applications. Abstract Counter doping is a prevalent strategy to optimize the excessively high carrier...

Fri Jul 19, 2024 13:09
Dual–Acceptor Engineering in Pyrene‐Based Covalent Organic Frameworks for Boosting Photocatalytic Hydrogen Evolution

A dual acceptor engineering approach is proposed to construct a donor-acceptor-acceptor (D–A–A) type pyrene-based COF, namely TAPPy-DBTDP-COF, for boosted photocatalytic H2 evolution from water. The integration of two benzothiazole acceptor units leads to facilitated exciton dissociation and charge transport, as well as impeded charge recombination,...

Fri Jul 19, 2024 13:09
Tracing the Cross‐Talk Phenomenon of Vinylethylene Carbonate to Unveil its Counterintuitive Influence as an Electrolyte Additive on High‐Voltage Lithium‐Ion Batteries

In this work vinylethylene carbonate is introduced as an effective electrolyte additive to improve the performance of high-voltage NMC622|graphite lithium-ion batteries. The cross-talk mechanism of VEC reductive decomposition leads to the formation of an effective CEI captured by operando SHINERS. Abstract The formation of effective interphases...

Fri Jul 19, 2024 13:09
Dual‐Gradient Engineering of Conductive and Hierarchically Potassiophilic Network for Highly Stable Potassium Metal Anode

A potassiophilic and conductive dual-gradient free-standing host is constructed to inhibit K dendrite growth and buffer serious volume variation, achieving the extraordinary cycle stability of K metal anode. Abstract Potassium (K) metal anodes are the most competitive candidates for low-cost and high-energy density rechargeable batteries....

Fri Jul 19, 2024 13:09
Unlocking Performance: The Transformative Influence of Single Atom Catalysts on Advanced Lithium‐Sulfur Battery Design

Lithium–sulfur (Li-S) batteries are gaining huge attention for renewable energy applications. Here, contemporary advancements are addressed regarding single atom catalyst (SAC) implementation in Li-S batteries, primarily emphasizing catalyst morphology, battery performance, and mechanistic elucidation. Abstract Theoretically, lithium–sulfur...

Fri Jul 19, 2024 13:09
Azoniafluorenones: A New Family of Two‐Electron Storage Electrolytes for Sustainable Near‐Neutral pH Aqueous Organic Flow Battery

A highly promising class of energy storage materials is identified for flow batteries (FBs). Starting from commercially available and inexpensive building blocks, azoniafluorenones (AZONs) can be accessed in a few steps and the molecular structure optimized through electrochemical studies. The optimal AZONs display a high solubility and stability...

Fri Jul 19, 2024 13:09

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