Author Page for Dengyun Zhai

Achieving Ultralong Cycle Life Graphite Binary Intercalation in Intermediate-Concentration Ether-Based Electrolyte for Potassium-Ion Batteries

Number of pages: 24 Posted: 07 Mar 2022

Dengyun Zhai, Yu Lei, Jiali Wang, Da Han, Fu Yuan, Huwei Wang, Rongyi Zhao, Daqing Huang, Yiying Wu, Biao Zhang and Feiyu Kang

Tsinghua University - Shenzhen Geim Graphene Center, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University - Shenzhen Geim Graphene Center, Tsinghua University, affiliation not provided to SSRN, Ohio State University (OSU), Hong Kong Polytechnic University and Tsinghua University - Shenzhen Geim Graphene Center

Downloads 73 (860,052)

Citation 7

Abstract:

2.

Potassium-Enriched Graphite for Use as Stable Hybrid Anodes in High-Efficiency Potassium Batteries

Number of pages: 19 Posted: 17 Aug 2022

Yu Lei, Siwei Zhang, Jiahui Dong, Chongwei Gao, Yaojie Wei, Lei Qin, Da Han, Daqing Huang, Guodan Wei, Dengyun Zhai and Feiyu Kang

Tsinghua University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Tsinghua University, affiliation not provided to SSRN, Tsinghua University - Tsinghua-Berkeley Shenzhen Institute, Tsinghua University - Shenzhen Geim Graphene Center and Tsinghua University - Shenzhen Geim Graphene Center

Downloads 40 (1,183,237)

Citation 1

Abstract:

3.

Chemical Prepotassiation Design for Long-cyclic Graphite Anode with Inorganic-rich Interphase

Number of pages: 22 Posted: 18 Dec 2025

Kaixuan Li, Jiali Wang, Yueteng Gao, Yang Xiao, Jin Liang, Yujie Zhu, Baohua Li, Dengyun Zhai and Feiyu Kang

Tsinghua University - Tsinghua Shenzhen International Graduate School, Tsinghua University - Tsinghua Shenzhen International Graduate School, Tsinghua University - Tsinghua Shenzhen International Graduate School, Tsinghua University - Tsinghua Shenzhen International Graduate School, Tsinghua University - Tsinghua Shenzhen International Graduate School, affiliation not provided to SSRN, Tsinghua University - Tsinghua Shenzhen International Graduate School, Tsinghua University - Shenzhen Geim Graphene Center and Tsinghua University - Tsinghua Shenzhen International Graduate School

Downloads 36 (1,263,436)

Abstract:

4.

Regulating Interfacial Structure Enables High-Voltage Dilute Ether Electrolytes

Number of pages: 49 Posted: 14 Mar 2022

Huwei Wang, Jinkai Zhang, Haodong Zhang, Wei Li, Ming Chen, Qing Guo, Kah Chun Lau, Liang Zeng, Guang Feng, Dengyun Zhai and Feiyu Kang

Tsinghua University - Shenzhen Geim Graphene Center, Huazhong University of Science and Technology - State Key Laboratory of Coal Combustion, Tsinghua University - Shenzhen Geim Graphene Center, Tsinghua University - Shenzhen Geim Graphene Center, Huazhong University of Science and Technology - State Key Laboratory of Coal Combustion, California State University, Northridge - Department of Physics and Astronomy, California State University, Northridge - Department of Physics and Astronomy, Huazhong University of Science and Technology - State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology - State Key Laboratory of Coal Combustion, Tsinghua University - Shenzhen Geim Graphene Center and Tsinghua University - Shenzhen Geim Graphene Center

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Citation 1

Dengyun Zhai

Tsinghua University - Shenzhen Geim Graphene Center

4

179

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Scholarly Papers (4)

Achieving Ultralong Cycle Life Graphite Binary Intercalation in Intermediate-Concentration Ether-Based Electrolyte for Potassium-Ion Batteries

Abstract:

Potassium-Enriched Graphite for Use as Stable Hybrid Anodes in High-Efficiency Potassium Batteries

Abstract:

Chemical Prepotassiation Design for Long-cyclic Graphite Anode with Inorganic-rich Interphase

Abstract:

Regulating Interfacial Structure Enables High-Voltage Dilute Ether Electrolytes

Abstract: