Sulfur and phosphorus co-doped hard carbon derived from oak seeds enabled reversible sodium spheres filling and plating for ultra-stable sodium storage

2021 ◽  
Vol 851 ◽  
pp. 156791
Author(s):  
Juan Ding ◽  
Yue Zhang ◽  
Yudai Huang ◽  
Xingchao Wang ◽  
Ying Sun ◽  
...  
Keyword(s):  
Hard Carbon ◽  
Sodium Storage ◽  
Co Doped

Operando mechanistic and dynamic studies of N/P co-doped hard carbon nanofibers for efficient sodium storage

2021 ◽  
Author(s):  
Liaoliao Wang ◽  
Juan Wang ◽  
Dickon H. L. Ng ◽  
Sheng Li ◽  
Bobo Zou ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Hard Carbon ◽  
In Situ Raman ◽  
Dynamic Studies ◽  
Sodium Storage ◽  
Co Doped ◽  
Defective Sites

In-situ Raman and electrochemical results reveal that Na+ adsorb on the surface/defective sites of the N/P-HCNF and insert randomly into its turbostratic nanodomains in a dilute state without the staging...

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

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

Mechanism of Sodium Storage in Hard Carbon: An X‐Ray Scattering Analysis

2019 ◽  
Vol 10 (3) ◽  
pp. 1903176 ◽  
Author(s):  
Yusuke Morikawa ◽  
Shin‐ichi Nishimura ◽  
Ryu‐ichi Hashimoto ◽  
Masato Ohnuma ◽  
Atsuo Yamada
Keyword(s):  
Hard Carbon ◽  
X Ray ◽  
X Ray Scattering ◽  
Sodium Storage ◽  
Ray Scattering

Hierarchical N/S co-doped carbon anodes fabricated through a facile ionothermal polymerization for high-performance sodium ion batteries

2019 ◽  
Vol 7 (11) ◽  
pp. 6363-6373 ◽  
Author(s):  
Wenlong Shao ◽  
Fangyuan Hu ◽  
Ce Song ◽  
Jinyan Wang ◽  
Cheng Liu ◽  
...  
Keyword(s):  
Reaction Temperature ◽  
Porous Carbon ◽  
High Performance ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Carbon Anodes ◽  
Sodium Storage ◽  
Co Doped

N, S-co-doped hierarchical porous carbon with stable sodium storage were prepared by designing the precursors and changing the reaction temperature.

Nitrogen and atomic Ni co-doped carbon material for sodium ion storage

2020 ◽  
Vol 56 (38) ◽  
pp. 5182-5185
Author(s):  
Yiju Lv ◽  
Qian He ◽  
Xiaohui He ◽  
Yongqing Wang ◽  
Jin Yi ◽  
...  
Keyword(s):  
Carbon Material ◽  
Sodium Ion ◽  
Cycle Performance ◽  
Graphite Material ◽  
Nitrogen Doped ◽  
Ion Storage ◽  
Sodium Ion Storage ◽  
Sodium Storage ◽  
Co Doped

Atomic Ni pillared nitrogen-doped graphite material was prepared for sodium storage showing excellent rate and cycle performance.

A Promising Hard Carbon−Soft Carbon Composite Anode with Boosting Sodium Storage Performance

2020 ◽  
Vol 7 (19) ◽  
pp. 4010-4015
Author(s):  
Yanchun Xue ◽  
Mingyue Gao ◽  
Mengrong Wu ◽  
Dongqin Su ◽  
Xingmei Guo ◽  
...  
Keyword(s):  
Carbon Composite ◽  
Composite Anode ◽  
Hard Carbon ◽  
Storage Performance ◽  
Soft Carbon ◽  
Sodium Storage
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