Revealing the Sodium Storage Behavior of Biomass-Derived Hard Carbon by Using Pure Lignin and Cellulose as Model Precursors

2021 ◽  
Author(s):  
Xi-Shuo Wu ◽  
Xiao-Ling Dong ◽  
Bo-Yang Wang ◽  
Ji-Li Xia ◽  
Wen-Cui Li
Keyword(s):  
Hard Carbon ◽  
Storage Behavior ◽  
Sodium Storage

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

scholarly journals Sodium‐Ion Batteries: Self‐Supporting, Flexible, Additive‐Free, and Scalable Hard Carbon Paper Self‐Interwoven by 1D Microbelts: Superb Room/Low‐Temperature Sodium Storage and Working Mechanism (Adv. Mater. 40/2019)

2019 ◽  
Vol 31 (40) ◽  
pp. 1970288
Author(s):  
Bao‐Hua Hou ◽  
Ying‐Ying Wang ◽  
Qiu‐Li Ning ◽  
Wen‐Hao Li ◽  
Xiao‐Tong Xi ◽  
...  
Keyword(s):  
Low Temperature ◽  
Sodium Ion ◽  
Carbon Paper ◽  
Sodium Ion Batteries ◽  
Hard Carbon ◽  
Working Mechanism ◽  
Sodium Storage

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

Electrochemical performances of pyrolytic-cellulose for lithium and sodium ion batteries anode

2020 ◽  
Vol 10 (10) ◽  
pp. 1685-1691
Author(s):  
Lingfang Li ◽  
Dan Chen ◽  
Sichao Su ◽  
Bin Zeng
Keyword(s):  
Current Density ◽  
Photoelectron Spectroscopy ◽  
Electrochemical Impedance ◽  
High Current Density ◽  
Energy Storage Materials ◽  
Electrochemical Performances ◽  
Hard Carbon ◽  
X Ray ◽  
Sodium Storage ◽  
Charge Discharge

At present, due to the depletion of fossil fuels and increasingly serious environmental problems, more and more attention has been paid to the development and application of functional nanostructured materials as renewable energy storage materials. Herein, lithium and sodium storage properties of hard carbons (HC) prepared by pyrolyzing cellulose were investigated. The orderliness and bonding mode of hard carbon were analyzed by X-Ray Diffraction and X-ray Photoelectron Spectroscopy. Electrochemical properties were characterized by Cyclic Voltammetry, electrochemical Impedance Spectroscopy and charge–discharge test. Results showed that the cellulose-derived hard carbon had good lithium and sodium storage performance. The charge–discharge capacity was about 400 mAh/g and 240 mAh/g, respectively, at a current density of 0.2 A/g, and capacity was also stable under high current density of 2 A/g.

Sodium Storage Behavior in Natural Graphite using Ether-based Electrolyte Systems

2014 ◽  
Vol 25 (4) ◽  
pp. 534-541 ◽  
Author(s):  
Haegyeom Kim ◽  
Jihyun Hong ◽  
Young-Uk Park ◽  
Jinsoo Kim ◽  
Insang Hwang ◽  
...  
Keyword(s):  
Natural Graphite ◽  
Storage Behavior ◽  
Sodium Storage

Controlling the Thickness of Disordered Turbostratic Nanodomains in Hard Carbon with Enhanced Sodium Storage Performance

2018 ◽  
Vol 6 (6) ◽  
pp. 1080-1087 ◽  
Author(s):  
Ruizi Li ◽  
Jianfeng Huang ◽  
Zhanwei Xu ◽  
Hui Qi ◽  
Liyun Cao ◽  
...  
Keyword(s):  
Hard Carbon ◽  
Storage Performance ◽  
Sodium Storage

Sulfur-doped carbon employing biomass-activated carbon as a carrier with enhanced sodium storage behavior

2017 ◽  
Vol 5 (46) ◽  
pp. 24353-24360 ◽  
Author(s):  
Ganggang Zhao ◽  
Guoqiang Zou ◽  
Hongshuai Hou ◽  
Peng Ge ◽  
Xiaoyu Cao ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Storage Behavior ◽  
Novel Strategy ◽  
Sodium Storage

In this work, a novel strategy to design S-doped carbon employing durian shell-based AC (DSAC) as the template is proposed and the effect of the amount of DSAC additive was investigated in detail.

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...

Tuning microstructures of hard carbon for high capacity and rate sodium storage

2020 ◽  
pp. 128104
Author(s):  
Qianzheng Jin ◽  
Kangli Wang ◽  
Haomiao Li ◽  
Wei Li ◽  
Pingyuan Feng ◽  
...  
Keyword(s):  
High Capacity ◽  
Hard Carbon ◽  
Sodium Storage
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