Facile and scalable synthesis of a sulfur, selenium and nitrogen co-doped hard carbon anode for high performance Na- and K-ion batteries

2020 ◽  
Vol 8 (30) ◽  
pp. 14993-15001 ◽  
Author(s):  
Yu Liu ◽  
Haodong Dai ◽  
Yongkang An ◽  
Lijun Fu ◽  
Qinyou An ◽  
...  
Keyword(s):  
High Performance ◽  
Reaction Process ◽  
Carbon Anode ◽  
Hard Carbon ◽  
Solid Reaction ◽  
Storage Performance ◽  
Scalable Synthesis ◽  
Co Doped

Sulfur, selenium and nitrogen co-doped hard carbon is prepared by a facile and scalable solid reaction process, exhibiting excellent Na+/K+ storage performance.

Synthesis of High-Performance Hard Carbon from Waste Coffee Ground as Sodium Ion Battery Anode Material: A Review

2021 ◽  
Vol 1044 ◽  
pp. 25-39
Author(s):  
Hafid Khusyaeri ◽  
Dewi Pratiwi ◽  
Haris Ade Kurniawan ◽  
Anisa Raditya Nurohmah ◽  
Cornelius Satria Yudha ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Electrode Material ◽  
High Performance ◽  
Production Costs ◽  
Sodium Ion ◽  
Carbon Anode ◽  
Sodium Ion Battery ◽  
Sodium Ion Batteries ◽  
Hard Carbon ◽  
Coffee Grounds

The battery is a storage medium for electrical energy for electronic devices developed effectively and efficiently. Sodium ion battery provide large-scale energy storage systems attributed to the natural existence of the sodium element on earth. The relatively inexpensive production costs and abundant sodium resources in nature make sodium ion batteries attractive to research. Currently, sodium ion batteries electrochemical performance is still less than lithium-ion batteries. The electrochemical performance of a sodium ion battery depends on the type of electrode material used in the manufacture of the batteries.. The main problem is to find a suitable electrode material with a high specific capacity and is stable. It is a struggle to increase the performance of sodium ion batteries. This literature study studied how to prepare high-performance sodium battery anodes through salt doping. The doping method is chosen to increase conductivity and electron transfer. Besides, this method still takes into account the factors of production costs and safety. The abundant coffee waste biomass in Indonesia was chosen as a precursor to preparing a sodium ion battery hard carbon anode to overcome environmental problems and increase the economic value of coffee grounds waste. Utilization of coffee grounds waste as hard carbon is an innovative solution to the accumulation of biomass waste and supports environmentally friendly renewable energy sources in Indonesia.

Constructing an interface synergistic effect from a SnS/MoS2 heterojunction decorating N, S co-doped carbon nanosheets with enhanced sodium ion storage performance

2020 ◽  
Vol 8 (43) ◽  
pp. 22593-22600
Author(s):  
Lisan Cui ◽  
Chunlei Tan ◽  
Guanhua Yang ◽  
Yu Li ◽  
Qichang Pan ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Anode Materials ◽  
High Performance ◽  
Sodium Ion ◽  
Carbon Nanosheets ◽  
Storage Performance ◽  
Ion Storage ◽  
Bimetallic Sulfide ◽  
Sodium Ion Storage ◽  
Co Doped

Bimetallic sulfide SnS/MoS2 heterostructures decorating N, S co-doped carbon nanosheets have been synthesized, and evaluated as high performance anode materials for SIBs.

Methanol-derived high-performance Na3V2(PO4)3/C: from kilogram-scale synthesis to pouch cell safety detection

Nanoscale ◽  
2020 ◽  
Vol 12 (41) ◽  
pp. 21165-21171
Author(s):  
Yuqiang Pi ◽  
Zhiwei Gan ◽  
Zheng Li ◽  
Yushan Ruan ◽  
Cunyuan Pei ◽  
...  
Keyword(s):  
High Performance ◽  
Sodium Ion ◽  
Carbon Anode ◽  
Hard Carbon ◽  
Power Capability

The sodium-ion pouch cells with Na3V2(PO4)3 cathode and hard carbon anode exhibited excellent power capability with a long lifespan.

scholarly journals Facile and large-scalable synthesis of low cost hard carbon anode for sodium-ion batteries

2019 ◽  
Vol 14 ◽  
pp. 102404 ◽  
Author(s):  
Ghulam Yasin ◽  
Muhammad Abubaker Khan ◽  
Waheed Qamar Khan ◽  
Tahira Mehtab ◽  
Rashid Mustafa Korai ◽  
...  
Keyword(s):  
Low Cost ◽  
Sodium Ion ◽  
Carbon Anode ◽  
Sodium Ion Batteries ◽  
Hard Carbon ◽  
Scalable Synthesis

Microwave aided scalable synthesis of sulfur, nitrogen co-doped few-layered graphene material for high-performance supercapacitors

2020 ◽  
Vol 363 ◽  
pp. 137209
Author(s):  
Naresh Kumar Rotte ◽  
Vangapally Naresh ◽  
Sadananda Muduli ◽  
Venu Reddy ◽  
V.V.S. Srikanth ◽  
...  
Keyword(s):  
High Performance ◽  
Scalable Synthesis ◽  
Co Doped ◽  
Graphene Material

scholarly journals High-performance sodium-ion batteries with a hard carbon anode: transition from the half-cell to full-cell perspective

Nanoscale ◽  
2019 ◽  
Vol 11 (46) ◽  
pp. 22196-22205 ◽  
Author(s):  
Xinlong Chen ◽  
Yuheng Zheng ◽  
Wenjian Liu ◽  
Can Zhang ◽  
Sa Li ◽  
...  
Keyword(s):  
High Performance ◽  
Cycle Life ◽  
Sodium Ion ◽  
Carbon Anode ◽  
Sodium Ion Batteries ◽  
Hard Carbon ◽  
Half Cell ◽  
Full Cell ◽  
New Guidelines

SIB with hard carbon anode is getting competitive vs. LIB, but one needs to be careful in assessing capacity and cycle life with conventional half-cell tests. New guidelines are provided for half-cell and full-cell tests and understanding the results.

scholarly journals S-doped porous carbon anode with superior capacity for high-performance sodium storage

RSC Advances ◽  
2020 ◽  
Vol 10 (38) ◽  
pp. 22663-22667
Author(s):  
Yaru Liang ◽  
Rutie Liu ◽  
Xiang Xiong
Keyword(s):  
Spray Drying ◽  
Porous Carbon ◽  
Carbon Material ◽  
High Performance ◽  
Carbon Anode ◽  
Porous Carbon Material ◽  
Storage Performance ◽  
Sulfur Doping ◽  
Sodium Storage

A novel S-doped porous carbon material with superior sodium storage performance was obtained through spray-drying and subsequent sulfur doping treatment.

Regulating Pore Structure of Hierarchical Porous Waste Cork‐Derived Hard Carbon Anode for Enhanced Na Storage Performance

2019 ◽  
Vol 9 (48) ◽  
pp. 1902852 ◽  
Author(s):  
Yuqi Li ◽  
Yaxiang Lu ◽  
Qingshi Meng ◽  
Anders C. S. Jensen ◽  
Qiangqiang Zhang ◽  
...  
Keyword(s):  
Pore Structure ◽  
Carbon Anode ◽  
Hard Carbon ◽  
Storage Performance ◽  
Hierarchical Porous

Facile synthesis of free-standing, flexible hard carbon anode for high-performance sodium ion batteries using graphene as a multi-functional binder

Carbon ◽  
2018 ◽  
Vol 137 ◽  
pp. 475-483 ◽  
Author(s):  
Ning Sun ◽  
Yibiao Guan ◽  
Yi-Tao Liu ◽  
Qizhen Zhu ◽  
Jinran Shen ◽  
...  
Keyword(s):  
High Performance ◽  
Sodium Ion ◽  
Carbon Anode ◽  
Sodium Ion Batteries ◽  
Hard Carbon ◽  
Facile Synthesis ◽  
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