Highly graphitic N‐doped biomass derived hard carbon with a low operating potential for potassium ion batteries

2021 ◽  
Author(s):  
Wen-jie Deng ◽  
Xiao-dong He ◽  
Li-ming Zhang ◽  
Jun-ru Wang ◽  
Chun-hua Chen
Keyword(s):  
Potassium Ion ◽  
Hard Carbon ◽  
Operating Potential

Soybean roots-derived N, P Co-doped mesoporous hard carbon for boosting sodium and potassium-ion batteries

Carbon ◽  
2021 ◽  
Vol 178 ◽  
pp. 233-242
Author(s):  
Shi Tao ◽  
Wei Xu ◽  
Jihui Zheng ◽  
Fanjun Kong ◽  
Peixin Cui ◽  
...  
Keyword(s):  
Potassium Ion ◽  
Hard Carbon ◽  
Soybean Roots ◽  
Sodium And Potassium ◽  
Co Doped

Nano-size porous carbon spheres as a high-capacity anode with high initial coulombic efficiency for potassium-ion batteries

2020 ◽  
Vol 5 (5) ◽  
pp. 895-903 ◽  
Author(s):  
Hehe Zhang ◽  
Chong Luo ◽  
Hanna He ◽  
Hong-Hui Wu ◽  
Li Zhang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Porous Carbon ◽  
Coulombic Efficiency ◽  
High Capacity ◽  
Potassium Ion ◽  
Carbon Spheres ◽  
Hard Carbon ◽  
Porous Carbon Spheres ◽  
Nano Size ◽  
Initial Coulombic Efficiency

An anode of hard carbon spheres with both small size and a porous structure enables superior electrochemical performance of potassium-ion batteries.

Nitrogen and Oxygen Co‐Doped Porous Hard Carbon Nanospheres with Core‐Shell Architecture as Anode Materials for Superior Potassium‐Ion Storage

Small ◽  
2021 ◽  
pp. 2104296
Author(s):  
Shaokun Chong ◽  
Lingling Yuan ◽  
Ting Li ◽  
Chengyong Shu ◽  
Shuangyan Qiao ◽  
...  
Keyword(s):  
Anode Materials ◽  
Potassium Ion ◽  
Core Shell ◽  
Carbon Nanospheres ◽  
Hard Carbon ◽  
Ion Storage ◽  
Co Doped

Hard carbon derived from rice husk as anode material for high performance potassium-ion batteries

2020 ◽  
Vol 351 ◽  
pp. 115319
Author(s):  
Wenting Li ◽  
Zelin Li ◽  
Chao Zhang ◽  
Wei Liu ◽  
Ce Han ◽  
...  
Keyword(s):  
Anode Material ◽  
Rice Husk ◽  
High Performance ◽  
Potassium Ion ◽  
Hard Carbon

Highly disordered hard carbon derived from skimmed cotton as a high-performance anode material for potassium-ion batteries

2018 ◽  
Vol 396 ◽  
pp. 533-541 ◽  
Author(s):  
Xiaodong He ◽  
Jiaying Liao ◽  
Zhongfeng Tang ◽  
Lina Xiao ◽  
Xiang Ding ◽  
...  
Keyword(s):  
Anode Material ◽  
High Performance ◽  
Potassium Ion ◽  
Hard Carbon

Potassium‐Ion Storage in Cellulose‐Derived Hard Carbon: The Role of Functional Groups

2020 ◽  
Vol 3 (9) ◽  
pp. 953-960 ◽  
Author(s):  
Ashok Kumar Nanjundan ◽  
Rohit Ranganathan Gaddam ◽  
Amir H. Farokh Niaei ◽  
Pratheep K. Annamalai ◽  
Deepak P. Dubal ◽  
...  
Keyword(s):  
Functional Groups ◽  
Potassium Ion ◽  
Hard Carbon ◽  
Ion Storage

Spontaneous Formation of Interwoven Porous Channels in Hard-Wood-Based Hard-Carbon for High-Performance Anodes in Potassium-Ion Batteries

2017 ◽  
Vol 164 (9) ◽  
pp. A2012-A2016 ◽  
Author(s):  
S. J. Richard Prabakar ◽  
Su Cheol Han ◽  
Chunguk Park ◽  
Ikhe Amol Bhairuba ◽  
Michael J. Reece ◽  
...  
Keyword(s):  
High Performance ◽  
Potassium Ion ◽  
Hard Carbon ◽  
Spontaneous Formation ◽  
Porous Channels

scholarly journals A review of hard carbon anode: Rational design and advanced characterization in potassium ion batteries

InfoMat ◽  
2022 ◽  
Author(s):  
Hang Lei ◽  
Jinliang Li ◽  
Xiyun Zhang ◽  
Liang Ma ◽  
Zhong Ji ◽  
...  
Keyword(s):  
Rational Design ◽  
Advanced Characterization ◽  
Potassium Ion ◽  
Carbon Anode ◽  
Hard Carbon
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