Keyword Author: battery

Entropy-Engineered Multi-Metallic MOFs Unlock High-Performance Ammonium-Ion Storage

Aqueous ammonium ion batteries (AAIBs) are an emerging sustainable energy technology owing to their high ionic conductivity, safety, low cost, and non-metallic charge carrier. However, their practical applicability is restricted by low energy density, a narrower potential window, and poor cycling stability. An entropy-engineered amino group-functionalized metal–organic framework (EnMOF-NH2) is reported as a promising cathode …

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Enhanced Lunar regolith as a key component for supercapacitors and sodium-ion batteries

The sustainable use of extra-terrestrial materials for energy storage represents a critical step toward achieving long-term lunar and Martian colonization. In this study, lunar regolith simulant is investigated as a multifunctional electrode material for both supercapacitors and sodium-ion batteries (SIBs) to demonstrate its potential within in-situ resource utilization (ISRU) frameworks. The regolith, composed of mixed …

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Point-of-use upcycling of 3D printing waste for developing 3D-printed Zn–I2 batteries

Three-dimensional (3D) printing technology is an effective method to fabricate and develop customized and high surface area electrodes for energy storage devices, but it also produces plastic waste and material scraps during printing and optimization. To address this issue, a more sustainable approach beyond traditional chemical recycling or landfilling is essential. In this work, we …

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