Zn-ion capacitorDesigning a multifunctional device that combines solar energy conversion and energy storage is an appealing and promising approach for the next generation of green power and sustainable society. In this work, we fabricated a single-piece device incorporating undoped WSe2, Re- or Nb-...
Redox active bio-ionic liquid electrolyte for high energy density Zn-ion capacitor Zinc-ion capacitors are attracting significant interest due to their safety, recyclability, and high theoretical capacity (820 mAh g 1 ). Most studies on Zn-ion capacitors focus on aqueous electrolytes, but these ...
近日,江苏大学卜永锋、梁红玉副研究员,在Advanced Science期刊上发表题为“Easy-to-Lay Poly-N Heterocyclic Additives Enable Long-Term Stabilization of Zinc-Ion Capacitor Anodes under Deep Plating/Stripping”的观点文章。该文章提出了一种...
J. Ding, J. Ding, Y. Zheng, W. Song, J. Lin, C. Xiao, C. Zhong, H. Wang, W. Hu, Identifying Heteroatomic and Defective Sites in Carbon with Dual-Ion Adsorption Capability for High Energy and Power Zinc Ion Capacitor, Nanomicro Lett 13(1) (2021) 59.)。
The synthesis processes and electrochemical properties of well-designed Zn anodes, capacitor-type electrodes and novel Zn-ion battery-type cathodes are comprehensively discussed. Finally, a brief summary and outlook for the further development of ZHSCs are presented as well. This review will provide ...
Developing electrochemical energy storage devices with high energy and power densities, long cycling life, as well as low cost is of great significance. Hybrid metal-ion capacitors (MICs), commonly consisting of high energy battery-type anodes and high power capacitor-type cathodes, have become a ...
As a result, a reasonable capacitance improvement obtained by the Re-WSe2 photoenhanced zinc-ion capacitor could provide a facile and constructive way to achieve a highly efficient and low-cost solar-electrochemical capacitor system. 展开 关键词: TMDs doping photoconversion energy storage Zn-ion ...
(MnO2@3D-LC) cathodes, the full cells deliver remarkably high rates and cycling stability (2500 cycles at 40 mA cm−2for V2O5and 500 cycles at 4 mA cm−2for MnO2). More encouragingly, the AC@3D-LC/3D-RFGC@Zn capacitor shows a superior long-term cycle performance of 20000...
Product Li-ion Battery Equipment Capacitor Equipment Technical R & D Team Patent Achievement Certification System Quality Management Service Support News Company News Industry News Focus Shenzhen chengjie Intelligent equipment stock co.,LTD Address:No.1 workshop, Fuchuan Science Park, Tongfuyu In...
Lang, T.Y. Zhang et al., A safe, high-performance, and long-cycle life zinc-ion hybrid capacitor based on three-dimensional porous activated carbon. Acta Phys. Chim. Sin. 36(2), 1904050 (2020). https://doi.org/10.3866/pku.whxb201904050 Article Google Scholar Q. Zong, W. Du, C...