Self-Supporting Carbon Nanofibers with Ni-Single-Atoms and Uniformly Dispersed Ni-Nanoparticles as Scalable Multifunctional Hosts for High Energy Density Lithium-Sulfur Batteries.
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DOI: 10.1002/smll.202202037
Abstract: The energy density of lithium-sulfur batteries (LSBs) is currently hampered by modest sulfur loadings and high electrolyte/sulfur ratios (E/S). These limitations can potentially be overcome using easy-to-infiltrate sulfur hosts with high catalytic materials. However, catalytic… read more here.
Keywords: carbon; energy; lithium sulfur; sulfur ... See more keywords
Asymmetric Swelling Behaviors of High-Energy-Density Lithium-Ion Batteries with a SiOx /Graphite Composite Anode.
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DOI: 10.1002/smll.202300500
Abstract: The battery swelling originated from the electrode swelling is a big obstacle for the practical application of high-energy-density lithium-ion batteries (HED-LIBs). Herein, the HED-LIBs are constructed by SiOx /graphite composite anode and LiNi0.8 Co0.1 Mn0.1… read more here.
Keywords: high energy; ion batteries; hed libs; lithium ion ... See more keywords
High Areal Energy Density 3D Lithium-Ion Microbatteries
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DOI: 10.1016/j.joule.2018.04.002
Abstract: Summary Three-dimensional (3D) microbatteries offer an opportunity to provide mobile power at dimensions that are comparable with those of the actuators, sensors, and other internet-connected devices that constitute the internet of things (IoT). To overcome… read more here.
Keywords: areal energy; high areal; ion microbatteries; energy density ... See more keywords