Publications by authors named "Liangkui Peng"
Article Synopsis
- Flexible solid-state zinc-air batteries have been developed for wearable energy storage, featuring gel electrolyte separators that enhance ion permeability and limit zinc dendrite formation.
- However, these gel separators face challenges like poor electrolyte affinity and ionic conductivity, hindering broader application.
- To tackle these issues, TiO was added to cellulose acetate/polyvinyl alcohol nanofibers to improve porosity and glutaraldehyde was used to strengthen the structure, achieving an optimal configuration that significantly increased separator porosity and absorption rate while enhancing discharge capacity and cycling stability.
Building a stable and controllable interlayer structure is the key to improving the sodium storage cycling stability and rate performance of two-dimensional anode materials. This study explored the rich functional groups in bacterial cellulose culture medium in the way of biological self-assembly. Mo precursors were used to produce chemical bond in bacterial cellulose culture medium, and intercalation groups are introduced to achieve MoS localized nucleation and in situ localized construction of carbon intercalation stable interlaminar structure, thus improving ion transport dynamics and cycle stability.
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