Sponge-like hierarchical porous carbon decorated by Fe atoms for high-efficiency sodium storage and diffusion

Wenhuan Huang; Zhuo Chen; Haoyang Wang; Lei Wang; Huabin Zhang; Hong Wang

doi:10.1039/d1cc07305b

Sponge-like hierarchical porous carbon decorated by Fe atoms for high-efficiency sodium storage and diffusion

Wenhuan Huang, Zhuo Chen, Haoyang Wang, Lei Wang, Huabin Zhang, Hong Wang

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Hierarchical pores with accessible active sites in carbon are highly desired for enhancing sodium storage in sodium ion batteries (SIBs). However, it is still challenging to construct such materials with tunable architectures. Herein, a sponge-like 3D hierarchical porous Fe-doped carbon (Fe@NCS) was successfully assembled from an energetic framework. The continuous distribution of micro/meso/macro-pores in the range of 5 nm–2 μm and homogenously decorated Fe atoms were achieved, which greatly enhanced the storage and diffusion of Na+ ions and displayed brilliant high-rate capability and cycling stability

Original language	English (US)
Pages (from-to)	4496-4499
Number of pages	4
Journal	Chemical Communications
Volume	58
Issue number	28
DOIs	https://doi.org/10.1039/d1cc07305b
State	Published - Mar 10 2022

ASJC Scopus subject areas

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

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10.1039/d1cc07305b

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title = "Sponge-like hierarchical porous carbon decorated by Fe atoms for high-efficiency sodium storage and diffusion",

abstract = "Hierarchical pores with accessible active sites in carbon are highly desired for enhancing sodium storage in sodium ion batteries (SIBs). However, it is still challenging to construct such materials with tunable architectures. Herein, a sponge-like 3D hierarchical porous Fe-doped carbon (Fe@NCS) was successfully assembled from an energetic framework. The continuous distribution of micro/meso/macro-pores in the range of 5 nm–2 μm and homogenously decorated Fe atoms were achieved, which greatly enhanced the storage and diffusion of Na+ ions and displayed brilliant high-rate capability and cycling stability",

author = "Wenhuan Huang and Zhuo Chen and Haoyang Wang and Lei Wang and Huabin Zhang and Hong Wang",

note = "KAUST Repository Item: Exported on 2022-12-12 Acknowledgements: Financially supported by the National Natural Science Foundation of China (22001156), and the Youth Talent Promotion Project of the Science and Technology Association of the Universities of Shaanxi Province (20210602)",

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doi = "10.1039/d1cc07305b",

language = "English (US)",

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TY - JOUR

T1 - Sponge-like hierarchical porous carbon decorated by Fe atoms for high-efficiency sodium storage and diffusion

AU - Huang, Wenhuan

AU - Chen, Zhuo

AU - Wang, Haoyang

AU - Wang, Lei

AU - Zhang, Huabin

AU - Wang, Hong

N1 - KAUST Repository Item: Exported on 2022-12-12 Acknowledgements: Financially supported by the National Natural Science Foundation of China (22001156), and the Youth Talent Promotion Project of the Science and Technology Association of the Universities of Shaanxi Province (20210602)

PY - 2022/3/10

Y1 - 2022/3/10

N2 - Hierarchical pores with accessible active sites in carbon are highly desired for enhancing sodium storage in sodium ion batteries (SIBs). However, it is still challenging to construct such materials with tunable architectures. Herein, a sponge-like 3D hierarchical porous Fe-doped carbon (Fe@NCS) was successfully assembled from an energetic framework. The continuous distribution of micro/meso/macro-pores in the range of 5 nm–2 μm and homogenously decorated Fe atoms were achieved, which greatly enhanced the storage and diffusion of Na+ ions and displayed brilliant high-rate capability and cycling stability

AB - Hierarchical pores with accessible active sites in carbon are highly desired for enhancing sodium storage in sodium ion batteries (SIBs). However, it is still challenging to construct such materials with tunable architectures. Herein, a sponge-like 3D hierarchical porous Fe-doped carbon (Fe@NCS) was successfully assembled from an energetic framework. The continuous distribution of micro/meso/macro-pores in the range of 5 nm–2 μm and homogenously decorated Fe atoms were achieved, which greatly enhanced the storage and diffusion of Na+ ions and displayed brilliant high-rate capability and cycling stability

UR - http://hdl.handle.net/10754/676420

UR - http://pubs.rsc.org/en/Content/ArticleLanding/2022/CC/D1CC07305B

UR - http://www.scopus.com/inward/record.url?scp=85127603464&partnerID=8YFLogxK

U2 - 10.1039/d1cc07305b

DO - 10.1039/d1cc07305b

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SN - 1359-7345

VL - 58

SP - 4496

EP - 4499

JO - Chemical Communications

JF - Chemical Communications

IS - 28

ER -

Sponge-like hierarchical porous carbon decorated by Fe atoms for high-efficiency sodium storage and diffusion

Abstract

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