Interfacial engineering of Si anodes by confined doping of Co toward high initial coulombic efficiency-Reference-Cited by-同舟云学术

Interfacial engineering of Si anodes by confined doping of Co toward high initial coulombic efficiency

Published:2024 Issue:2 Volume:60 Page:220-223
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Han Yuanyuan¹,Fu Haoyu¹,Chen Guihuan¹^ORCID,Wang Xiaoshan¹,Zhao Yue¹,Sui Xiang¹,Zhao Zhiqiang¹,Sang Xiancheng¹,Li Qinghao¹,Li Qiang¹^ORCID

Affiliation:

1. College of Physics, Weihai Innovation Research Institute, College of Materials Science and Engineering, Qingdao University, Qingdao 266071, China

Abstract

In situ magnetometry is used to verify the formation and reveal the stabilizer role of Si/Si–Co multilayer film. The resultant Si/Si–Co anode delivers an initial coulomb efficiency of 93.4% at 1 A g−1 and 85.07% capacity retention after 100 cycles.

Funder

Natural Science Foundation of Shandong Province

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CC/D3CC05365B

Reference41 articles.

1. Recent Advances in Silicon‐Based Electrodes: From Fundamental Research toward Practical Applications

2. Porosity‐ and Graphitization‐Controlled Fabrication of Nanoporous Silicon@Carbon for Lithium Storage and Its Conjugation with MXene for Lithium‐Metal Anode

3. Silicon anodes

4. Challenges and Recent Progress in the Development of Si Anodes for Lithium-Ion Battery

5. A Stretchable Graphitic Carbon/Si Anode Enabled by Conformal Coating of a Self-Healing Elastic Polymer

Cited by 5 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Encapsulating Si particles in multiple carbon shells with pore-rich for constructing free-standing anodes of lithium storage;Chinese Chemical Letters;2024-12

2. One-pot synthesis of interconnected carbon-coated silicon nanosheets from clay minerals for high-performance lithium-ion battery anodes;Applied Clay Science;2024-06

3. Low-expansion Si anode with an ultrathin structure for long life lithium-ion batteries;Journal of Alloys and Compounds;2024-06

4. Synthesis of Organopolysilazane Nanoparticles as Lithium-Ion Battery Anodes with Superior Electrochemical Performance via the Two-Step Stöber Method;ACS Applied Materials & Interfaces;2024-04-03

5. Designing electron/ion dual-phase conductor Ni@TiO2 for high-performance lithium-ion storage: Combining insertion and space charge mechanism;Applied Physics Letters;2024-03-25