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Article
Breaking Limits of Li-Ion Batteries with High-Voltage Spinel LiNi0.5Mn1.5O4 Nanofiber/Carbon Nanotube Composite Cathodes
Spinel-structured LiNi0.5Mn1.5O4 (LNMO), which is used as a cathode material for lithium-ion batteries, offers economic and eco-friendly advantages, as it operates at a high voltage of 5 V and does not require ex...
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Article
Research trends on energy storage and conversion systems based on electrically conductive mulberry papers: a mini review
Recently, mulberry paper has attracted much attention as a substrate for paper-based energy storage and conversion systems due to the excellent mechanical and chemical stability arising from its holocellulose-...
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Article
Cellulose fiber-based, yarn-based, and textile-based hydroelectric nanogenerators: a mini-review
Research into hydroelectric nanogenerators that use cellulose-based fibers, yarns, and textiles as core substrates has increased in response to the development of wearable electronic devices and the growing ur...
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Article
MOF-Derived SnO2 hollow spheres for Acetone Gas Sensing
A rational design of gas-sensing materials is critical in achieving shorter gas diffusion lengths, improved surface reaction, and relatively high sensor sensitivity. In this work, unprecedented Sn-MOF templati...
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Article
Open AccessAtomic-scale combination of germanium-zinc nanofibers for structural and electrochemical evolution
Alloys are recently receiving considerable attention in the community of rechargeable batteries as possible alternatives to carbonaceous negative electrodes; however, challenges remain for the practical utiliz...
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Article
Expanding depletion region via do**: Zn-doped Cu2O buffer layer in Cu2O photocathodes for photoelectrochemical water splitting
We report photoelectrochemical hydrogen evolution reaction using a Cu2O-based photocathode with a layer doped with Zn ions. The do** results in the shift of the onset flat-band potential of the photocathode, li...
