An S-Infused/S, F-Codoped PVDF-Derived Carbon as a High-Performance Anode for Sodium-Ion Batteries.

Jianjiao Wang, Qian Zhang, Pengyu Han, Jiakun Luo, Kui-Qing Peng

Abstract read

In one paragraph

Article in Materials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed

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1 citing paper in PubMed.

Synergistic engineering of fluorine doping FeScientific reports · 2026
Article

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5 · Who and what money

Authors and funding

5 authors.

Jianjiao WangKey Laboratory of Multiscale Spin Physics, Ministry of Education, Beijing Key Laboratory of Energy Conversion and Storage Materials, School of Physics and Astronomy, Beijing Normal University, Beijing 100875, China.

Qian ZhangKey Laboratory of Multiscale Spin Physics, Ministry of Education, Beijing Key Laboratory of Energy Conversion and Storage Materials, School of Physics and Astronomy, Beijing Normal University, Beijing 100875, China.

Pengyu HanKey Laboratory of Multiscale Spin Physics, Ministry of Education, Beijing Key Laboratory of Energy Conversion and Storage Materials, School of Physics and Astronomy, Beijing Normal University, Beijing 100875, China.

Jiakun LuoKey Laboratory of Multiscale Spin Physics, Ministry of Education, Beijing Key Laboratory of Energy Conversion and Storage Materials, School of Physics and Astronomy, Beijing Normal University, Beijing 100875, China.

Kui-Qing PengKey Laboratory of Multiscale Spin Physics, Ministry of Education, Beijing Key Laboratory of Energy Conversion and Storage Materials, School of Physics and Astronomy, Beijing Normal University, Beijing 100875, China.ORCID 0000-0003-0442-8103

Funding

Major Project of Guangzhou National Laboratory Grant No. GZNL2024A01028National Natural Science Foundation of China 52371210State Key Laboratory of Catalysis E404082900

6 · The paper itself

Abstract

Heteroatom doping is an effective strategy for improving the sodium storage performance of hard carbon. However, the use of sulfur and fluorine codoped carbon materials as anodes for sodium-ion batteries has not been reported. Here, an S-infused/S, F-codoped PVDF-derived carbon SFC5 was prepared by one-step carbonization of PVDF and synchronously used as an anode for a sodium-ion battery. The prepared SFC5 containing 10.11 at% S and 9.54 at% F is a short-range ordered amorphous carbon with a microporous structure. Owing to the structural advantages of S, F codoping, and the high specific capacity of S, SFC5 exhibited an outstanding sodium storage performance of 365 mAh g

Indexed as

anodePVDF-derived carbonS, F-codoped carbonsodium-ion battery

Identifiers

PMID40942444

DOI10.3390/ma18174018

PMCPMC12429498

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