Results 71 to 80 of about 6,820 (177)

High Electrochemical Performance of Sodium-Ion Gel Polymer Electrolytes Achieved Through a Sandwich Design Strategy Combining Soft Polymers with a Rigid MOF

Energies
Sodium-ion batteries (SIBs) are considered the next-generation candidates for partially substituting for commercial lithium-ion batteries in future energy storage systems because of the abundant sodium/potassium reserves and these batteries’ cost ...
Hanjiao Huang, Zongyou Li, Yanjun Gao, Tianqi Wang, Zihan Chen, Songjie Gan, Caizhen Yang, Qiyao Yu, Jian-Guo Zhang   +8 more
doaj   +1 more source

Multi-Ion Strategies Toward Advanced Rechargeable Batteries: Materials, Properties, and Prospects

Energy Material Advances
As alternatives to conventional rocking-chair lithium-ion batteries (LIBs), novel rechargeable batteries utilizing abundant elements (such as sodium-ion batteries, potassium-ion batteries, and magnesium-ion batteries) have shown excellent performance ...
Zilu Wang, Yu Li, Qiannan Zhou, Qiaojun Li, Ran Zhao, Zhixu Qiu, Ripeng Zhang, Yufeng Sun, Feng Wu, Chuan Wu, Ying Bai   +10 more
doaj   +1 more source

Tailoring nanoporous structures of Ge anodes for stable potassium-ion batteries

Electrochemistry Communications, 2019
We present here for the first time the electrochemical behavior of germanium anodes in potassium-ion batteries (KIBs). Nanoporous germanium (np-Ge) samples were fabricated by the chemical-dealloying method using Al as the sacrificial metal. Galvanostatic
Qing Yang, Zhifeng Wang, Wei Xi, Guang He   +3 more
doaj   +1 more source

Hard Carbon as Anodes for Potassium-Ion Batteries: Developments and Prospects

Inorganics
Potassium-ion batteries (PIBs) are regarded as a potential substitute for LIBs owing to the benefits of potassium’s abundance, low cost, and high safety.
Peng Qiu, Haohong Chen, Hanzhi Zhang, Han Wang, Lianhao Wang, Yingying Guo, Ji Qi, Yong Yi, Guobin Zhang   +8 more
doaj   +1 more source

Recent Advances and Perspectives of Covalent Organic Frameworks for Alkali-Ion Batteries

Energy Material Advances
Covalent organic frameworks (COFs), a novel class of crystalline porous materials constructed by covalent bonds, possess ordered porous structures via thermodynamically controlled polymerization reactions.
Tao Yang, Xijun Xu, Yan Yang, Weizhen Fan, Yanxue Wu, Shaomin Ji, Jingwei Zhao, Jun Liu, Yanping Huo   +8 more
doaj   +1 more source

Carbon Nanofibers‐Based Anodes for Potassium‐Ion Battery

ChemistryOpen
AbstractIn recent years, with the global warming getting worse and increasing demand for energy, countries around the world are trying to develop new energy storage technologies to solve this problem. Currently, potassium‐ion batteries (PIBs) have attracted tremendous attention from researchers as low‐cost and high‐performance energy storage devices ...
Chao Li, Wen‐jun Jiang, Zhen‐yu Liu
openaire   +3 more sources

Potassium polysulfide cathodes in potassium-sulfur batteries: A comparison between liquid and gel polymer electrolytes

Advanced Sensor and Energy Materials
With the growing demand for sustainable energy storage technologies, potassium-sulfur (K-S) batteries have attracted attention as a viable alternative to lithium-ion systems.
Maedeh Oroujpour, Seyedeh-Arefeh Safavi-Mirmahalleh, Hossein Roghani-Mamaqani, Mehdi Salami-Kalajahi   +3 more
doaj   +1 more source

Manufacturing and Characterization of Metallic Electrode Materials

Metals
In recent years, the growing demand for resources has driven the development of energy storage devices and related technologies, particularly the application of metal electrode materials, which are of particular importance in lithium, sodium, potassium ...
Que Huang
doaj   +1 more source

Bilayer and Trilayer C₃N/Blue-Phosphorene Heterostructures as Potential Anode Materials for Potassium-Ion Batteries. [PDF]

ACS Omega, 2023
Khodadadi A, Nair AK, Da Silva CM, Amon CH.   +3 more
europepmc   +1 more source

Engineering contact curved interface with high-electronic-state active sites for high-performance potassium-ion batteries. [PDF]

Proc Natl Acad Sci U S A, 2023
Li X, Wang Y, Wu J, Tong L, Wang S, Li X, Li C, Wang M, Li M, Fan W, Chen X, Chen Q, Wang G, Chen Y.   +13 more
europepmc   +1 more source