A novel multifunctional additive strategy improves the cycling stability and thermal stability of SiO/C anode Li-ion batteries

CZ Zhang, JC Jiang, AC Huang, Y Tang, LJ Xie… - Process Safety and …, 2022 - Elsevier
SiO/C anode materials for high-energy-density lithium-ion batteries (LIBs) have attracted
considerable attention. However, battery capacity degradation and thermal safety problems …

Understanding lithium, sodium, and potassium storage mechanisms in silicon oxycarbide

C Chandra, W Devina, HS Cahyadi, SK Kwak… - Chemical Engineering …, 2022 - Elsevier
The use of silicon oxycarbides (SiOCs) as anode materials in lithium-ion batteries and
sodium-ion batteries has risen considerably in recent years. However, the amorphous and …

Si-containing precursors for Si-based anode materials of Li-ion batteries: A review

L Zhang, X Liu, Q Zhao, S Dou, H Liu, Y Huang… - Energy Storage …, 2016 - Elsevier
Lithium-ion batteries with high energy density are in demand for consumer electronics,
electric vehicles, and grid-scale stationary energy storage. Si is one of the most promising …

A facile synthesis of phosphorus doped Si/SiO2/C with high coulombic efficiency and good stability as an anode material for lithium ion batteries

Q Chen, L Tan, S Wang, B Liu, Q Peng, H Luo… - Electrochimica …, 2021 - Elsevier
Silicon (Si) has the drawbacks of large volume expansion and poor electronic conductivity to
be overcome as the anode material for lithium ion batteries (LIBs). Herein, phosphorus (P) …

Straightforward Approach toward SiO2 Nanospheres and Their Superior Lithium Storage Performance

J Tu, Y Yuan, P Zhan, H Jiao, X Wang… - The Journal of …, 2014 - ACS Publications
SiO2 nanospheres were prepared according to a straightforward approach and evaluated
as an anode material for lithium-ion batteries. The morphologies display that the obtained …

Challenges and recent progress on silicon‐based anode materials for next‐generation lithium‐ion batteries

C Zhang, F Wang, J Han, S Bai, J Tan, J Liu… - Small …, 2021 - Wiley Online Library
The electrode materials are the most critical content for lithium‐ion batteries (LIBs) with high
energy density for electric vehicles and portable electronics. Considering the high …

Topology Optimized Prelithiated SiO Anode Materials for Lithium‐Ion Batteries

DJ Chung, D Youn, JY Kim, WJ Jeong, S Kim, D Ma… - Small, 2022 - Wiley Online Library
Silicon monoxide (SiO)‐based materials have great potential as high‐capacity anode
materials for lithium‐ion batteries. However, they suffer from a low initial coulombic efficiency …

One‐Step Synthesis of Multi‐Core‐Void@ Shell Structured Silicon Anode for High‐Performance Lithium‐Ion Batteries

X Bi, T Tang, X Shi, XH Ge, W Wu, Z Zhang, J Wang - Small, 2022 - Wiley Online Library
The core‐void@ shell architecture shows great advantages in enhancing cycling stability
and high‐rate performance of Si‐based anodes. However, it is usually synthesized by …

Advances of the top-down synthesis approach for high-performance silicon anodes in Li-ion batteries

AP Yuda, PYE Koraag, F Iskandar… - Journal of Materials …, 2021 - pubs.rsc.org
With a remarkable theoretical specific capacity of∼ 4200 mA hg− 1, silicon anodes are at
the forefront of enabling lithium-ion batteries (LIBs) with ultra-high energy density. However …

A Novel Multielement, Multiphase, and B‐Containing SiOx Composite as a Stable Anode Material for Li‐Ion Batteries

W Yang, H Liu, Z Ren, N Jian, M Gao… - Advanced Materials …, 2019 - Wiley Online Library
In this study, a novel B‐containing SiOx composite is demonstrated with a remarkably
improved cycling performance as a stable anode material for lithium‐ion batteries. A …