In situ N-doped carbon modified (Co0.5Ni0.5)9S8 solid-solution hollow spheres as high-capacity anodes for sodium-ion batteries

2019 ◽  
Vol 7 (14) ◽  
pp. 8268-8276 ◽  
Author(s):  
Dongwei Cao ◽  
Wenpei Kang ◽  
Shuilong Wang ◽  
Yuyu Wang ◽  
Kaian Sun ◽  
...  
Keyword(s):  
Solid Solution ◽  
Hollow Spheres ◽  
High Capacity ◽  
Sodium Ion ◽  
Sodium Ion Batteries

The in situ N-doped carbon modified (Co0.5Ni0.5)9S8 solid-solution hollow spheres can be explored as high-capacity anodes for sodium-ion batteries.

Rationally Designed Yolk-Shell Co9S8-Co1-xS Hollow Spheres for Advanced Sodium-ion Storage

2021 ◽  
Author(s):  
Yuanyi Luo ◽  
Ludi Shi ◽  
Huanze He ◽  
Guangtao Cong ◽  
Caizhen Zhu ◽  
...  
Keyword(s):  
Hollow Spheres ◽  
High Capacity ◽  
Sodium Ion ◽  
Metal Sulfides ◽  
Sodium Ion Batteries ◽  
Transitional Metal ◽  
Ion Storage ◽  
Sodium Ion Storage

As one of the most promising sodium-ion batteries (SIBs) anodes, transitional metal sulfides (TMSs) have been extensively studied for their high capacity and abundant resources. However, the performance of TMSs...

Core–shell structured SnO2 hollow spheres–polyaniline composite as an anode for sodium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (40) ◽  
pp. 31465-31471 ◽  
Author(s):  
Xingxing Zhao ◽  
Zhian Zhang ◽  
Fuhua Yang ◽  
Yun Fu ◽  
Yanqing Lai ◽  
...  
Keyword(s):  
Anode Material ◽  
Hollow Spheres ◽  
Rate Capability ◽  
Sodium Ion ◽  
Core Shell ◽  
Sodium Ion Batteries ◽  
Long Cycle Life ◽  
Pani Composite ◽  
Good Rate Capability

SnO2@PANI composite has been synthesized by the in situ polymerization of aniline monomers in the presence of SnO2 hollow spheres. Using as an anode material for sodium-ion batteries, the composite exhibited long cycle life and good rate capability.

Hollow Spheres of Solid Solution Fe7Ni3S11/CN as Advanced Anode Materials for Sodium Ion Batteries

2021 ◽  
pp. 132688
Author(s):  
Hongyi Chen ◽  
Pengfu Tian ◽  
Likang Fu ◽  
Shuyun Wan ◽  
Qiming Liu
Keyword(s):  
Solid Solution ◽  
Anode Materials ◽  
Hollow Spheres ◽  
Sodium Ion ◽  
Sodium Ion Batteries

scholarly journals Understanding Phase Stability of Metallic 1T-MoS2 Anodes for Sodium-Ion Batteries

2019 ◽  
Vol 4 (2) ◽  
pp. 53 ◽  
Author(s):  
Christopher Lane ◽  
Daxian Cao ◽  
Hongyan Li ◽  
Yucong Jiao ◽  
Bernardo Barbiellini ◽  
...  
Keyword(s):  
Phase Stability ◽  
First Principles ◽  
High Capacity ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
In Situ Raman ◽  
Charging And Discharging Processes ◽  
The Stability ◽  
Insight Into

We discuss metallic 1T-MoS2 as an anode material for sodium-ion batteries (SIBs). In situ Raman is used to investigate the stability of metallic MoS2 during the charging and discharging processes. Parallel first-principles computations are used to gain insight into the experimental observations, including the measured conductivities and the high capacity of the anode.

Synthesis of three-dimensional free-standing WSe2/C hybrid nanofibers as anodes for high-capacity lithium/sodium ion batteries

2019 ◽  
Vol 7 (34) ◽  
pp. 19898-19908 ◽  
Author(s):  
Jing Li ◽  
Shaobo Han ◽  
Junwei Zhang ◽  
Junxiang Xiang ◽  
Xingqun Zhu ◽  
...  
Keyword(s):  
Three Dimensional ◽  
High Capacity ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Free Standing ◽  
Hybrid Nanofibers

A flexible three-dimensional WSe2/C nanofiber was reported and investigated by the in situ TEM, which finally exhibited high reversible cycling capability and ultra-long lifespan up to 10 000 cycles at ultrahigh rate.

In-situ carbon coated CoSe microrods as a high-capacity anode for sodium ion batteries

2020 ◽  
Vol 820 ◽  
pp. 153090 ◽  
Author(s):  
Mengying Wang ◽  
Huinan Guo ◽  
Cuihua An ◽  
Yan Zhang ◽  
Weiqin Li ◽  
...  
Keyword(s):  
High Capacity ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Carbon Coated

In situsynthesis of iron sulfide embedded porous carbon hollow spheres for sodium ion batteries

Nanoscale ◽  
2017 ◽  
Vol 9 (48) ◽  
pp. 19408-19414 ◽  
Author(s):  
Yuanzhong Tan ◽  
Ka-Wai Wong ◽  
Zhiling Zhang ◽  
Ka Ming Ng
Keyword(s):  
Anode Material ◽  
Porous Carbon ◽  
Iron Sulfide ◽  
Hollow Spheres ◽  
Sodium Ion ◽  
Synthetic Method ◽  
Sodium Ion Batteries ◽  
Carbon Hollow Spheres

Anin situsynthetic method has been developed to prepare FeSx@CS as a promising anode material for sodium ion batteries.

CuS2 sheets: a hidden anode material with a high capacity for sodium-ion batteries

2021 ◽  
Author(s):  
Shaohua Lu ◽  
Weidong Hu ◽  
Xiaojun Hu
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Low Cost ◽  
High Capacity ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries

Due to their low cost and improved safety compared to lithium-ion batteries, sodium-ion batteries have attracted worldwide attention in recent decades.

scholarly journals Nanostructured intermetallic InSb as a high-capacity and high-performance negative electrode for sodium-ion batteries

2021 ◽  
Author(s):  
Irshad Mohammad ◽  
Lucie Blondeau ◽  
Eddy Foy ◽  
Jocelyne Leroy ◽  
Eric Leroy ◽  
...  
Keyword(s):  
Intermetallic Compound ◽  
High Performance ◽  
High Capacity ◽  
Negative Electrode ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Negative Electrodes ◽  
First Time

Following the trends of alloys as negative electrodes for Na-ion batteries, the sodiation of the InSb intermetallic compound was investigated for the first time. The benefit of coupling Sb with...

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