scholarly journals Li + Pre‐Insertion Leads to Formation of Solid Electrolyte Interface on TiO 2 Nanotubes That Enables High‐Performance Anodes for Sodium Ion Batteries

2019 ◽  
Vol 10 (6) ◽  
pp. 1903448 ◽  
Author(s):  
Gihoon Cha ◽  
Shiva Mohajernia ◽  
Nhat Truong Nguyen ◽  
Anca Mazare ◽  
Nikita Denisov ◽  
...  
Keyword(s):  
Solid Electrolyte ◽  
High Performance ◽  
Sodium Ion ◽  
Solid Electrolyte Interface ◽  
Sodium Ion Batteries ◽  
Electrolyte Interface

Thin solid electrolyte interface on chemically bonded Sb2Te3/CNT composite anodes for high performance sodium ion full cells

Nano Energy ◽  
2020 ◽  
Vol 71 ◽  
pp. 104613 ◽  
Author(s):  
Muhammad Ihsan-Ul-Haq ◽  
He Huang ◽  
Junxiong Wu ◽  
Jiang Cui ◽  
Shanshan Yao ◽  
...  
Keyword(s):  
Solid Electrolyte ◽  
High Performance ◽  
Sodium Ion ◽  
Solid Electrolyte Interface ◽  
Electrolyte Interface ◽  
Composite Anodes

Solid electrolyte interface stabilization via surface oxygen species functionalization in hard carbon for superior performance sodium-ion batteries

2020 ◽  
Vol 8 (7) ◽  
pp. 3606-3612 ◽  
Author(s):  
Hanjie Xie ◽  
Zhiliang Wu ◽  
Zhenyu Wang ◽  
Ning Qin ◽  
Yingzhi Li ◽  
...  
Keyword(s):  
Solid Electrolyte ◽  
Sodium Ion ◽  
Solid Electrolyte Interface ◽  
Superior Performance ◽  
Sodium Ion Batteries ◽  
Oxygen Species ◽  
Surface Oxygen ◽  
Hard Carbon ◽  
Electrolyte Interface

The solid electrolyte interface could be stabilized via surface oxygen species functionalization in hard carbon for superior performance sodium-ion batteries.

Role of Electrolyte in Stabilizing the Solid Electrolyte Interface of Hard Carbon As an Anode for Sodium-Ion Batteries

2021 ◽  
Vol MA2021-01 (3) ◽  
pp. 236-236
Author(s):  
Hayley S Hirsh ◽  
Baharak Sayahpour ◽  
Ashley Shen ◽  
Weikang Li ◽  
Enyue Zhao ◽  
...  
Keyword(s):  
Solid Electrolyte ◽  
Sodium Ion ◽  
Solid Electrolyte Interface ◽  
Sodium Ion Batteries ◽  
Hard Carbon ◽  
Electrolyte Interface

Designing superior solid electrolyte interfaces on silicon anodes for high-performance lithium-ion batteries

Nanoscale ◽  
2019 ◽  
Vol 11 (41) ◽  
pp. 19086-19104 ◽  
Author(s):  
Yaguang Zhang ◽  
Ning Du ◽  
Deren Yang
Keyword(s):  
Solid Electrolyte ◽  
Lithium Ion Batteries ◽  
Lithium Ion Battery ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Passivation Layer ◽  
Solid Electrolyte Interface ◽  
Silicon Anodes ◽  
Electrolyte Interface

The solid electrolyte interface (SEI) is a passivation layer formed on the surface of lithium-ion battery (LIB) anode materials produced by electrolyte decomposition.

Characterization of a P2-type chelating-agent-assisted Na2/3Fe1/2Mn1/2O2 cathode material for sodium-ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (43) ◽  
pp. 22798-22802 ◽  
Author(s):  
Kwangjin Park ◽  
Dongwook Han ◽  
Hyunjin Kim ◽  
Won-seok Chang ◽  
Byungjin Choi ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Solid Electrolyte ◽  
Chelating Agent ◽  
Interface Layer ◽  
Sodium Ion ◽  
Solid Electrolyte Interface ◽  
Sodium Ion Batteries ◽  
Enhanced Electrochemical Performance

A chelating-agent-assisted Na2/3Fe1/2Mn1/2O2 material showed enhanced electrochemical performance due to the formation of a thin and stable solid-electrolyte interface layer.

scholarly journals Enhanced Electrochemical Properties of Na0.67MnO2 Cathode for Na-Ion Batteries Prepared with Novel Tetrabutylammonium Alginate Binder

Batteries ◽  
2022 ◽  
Vol 8 (1) ◽  
pp. 6
Author(s):  
Gints Kucinskis ◽  
Beate Kruze ◽  
Prasad Korde ◽  
Anatolijs Sarakovskis ◽  
Arturs Viksna ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Solid Electrolyte ◽  
Polyvinylidene Fluoride ◽  
Alginic Acid ◽  
Rate Capability ◽  
Good Alternative ◽  
Sodium Ion ◽  
Solid Electrolyte Interface ◽  
Electrolyte Interface ◽  
Good Rate Capability

Both the binder and solid–electrolyte interface play an important role in improving the cycling stability of electrodes for Na-ion batteries. In this study, a novel tetrabutylammonium (TBA) alginate binder is used to prepare a Na0.67MnO2 electrode for sodium-ion batteries with improved electrochemical performance. The ageing of the electrodes is characterized. TBA alginate-based electrodes are compared to polyvinylidene fluoride- (PVDF) and Na alginate-based electrodes and show favorable electrochemical performance, with gravimetric capacity values of up to 164 mAh/g, which is 6% higher than measured for the electrode prepared with PVDF binder. TBA alginate-based electrodes also display good rate capability and improved cyclability. The solid–electrolyte interface of TBA alginate-based electrodes is similar to that of PVDF-based electrodes. As the only salt of alginic acid soluble in non-aqueous solvents, TBA alginate emerges as a good alternative to PVDF binder in battery applications where the water-based processing of electrode slurries is not feasible, such as the demonstrated case with Na0.67MnO2.

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