Synthesis of α-Fe2O3 double-layer hollow spheres with carbon coating using carbonaceous sphere templates for lithium ion battery anodes

Yao, Shaowei; Zhang, Guifang; Zhang, Xingxiang; Zhao, Yabin; Shi, Zongqian

doi:10.1007/s10008-020-04799-5

Cited by 2 publications

(1 citation statement)

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“…The porous Fe2O3 nanocubes composed of fine nanoparticles were fabricated by the decomposition of PB at high temperatures [15]. Besides, several attempts have also applied carbonaceous sphere templates to synthesize 3D highly porous iron oxide nanostructures such as α-Fe2O3 double-layer hollow spheres [16], porous α -Fe2O3 hollow microsphere [17], multi-shelled α-Fe2O3…”

Section: Introductionmentioning

confidence: 99%

Facile synthesis of 3D Fe2O3 nanostructures: sponge-like cube shape and bird nest-like architecture

Tran,

Ho,

Tran

et al. 2023

hueuni-jns

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The hierarchical nanostructures (3D) with their large specific surface area and abundant pores usually possess unique physical and chemical properties for various important applications. In this report, we have introduced simple and scalable routes to successfully synthesize 3D iron oxide nanostructures, including porous cubes and bird nest-like architecture. The 3D sponge-like Fe2O3 nanocubes were formed by an annealing process of perfect Prussian Blue (PB) microcubes, which were built from small nanoparticles linked together. Whereas, the 3D bird nest-like Fe2O3 nanostructures were formed by the transformation of C@FeOOH nanoflower precursors, which were constructed by primary nanorods. The results indicated that the obtained materials show monodispersity, uniform morphology, ultra-porosity and extremely high specific surface area. With unique characteristics, the 3D Fe2O3 nanostructures could be potential candidates for various important fields such as catalysts, absorption and gas sensors.

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Section: Introductionmentioning

confidence: 99%

Facile synthesis of 3D Fe2O3 nanostructures: sponge-like cube shape and bird nest-like architecture

Tran,

Ho,

Tran

et al. 2023

hueuni-jns

View full text Add to dashboard Cite

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Superior lithium-storage properties derived from a g-C₃N₄-embedded honeycomb-shaped meso@mesoporous carbon nanofiber anode loaded with Fe₂O₃ for Li-ion batteries

et al. 2021

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Synthesis of α-Fe2O3 double-layer hollow spheres with carbon coating using carbonaceous sphere templates for lithium ion battery anodes

Cited by 2 publications

References 69 publications

Facile synthesis of 3D Fe2O3 nanostructures: sponge-like cube shape and bird nest-like architecture

Facile synthesis of 3D Fe2O3 nanostructures: sponge-like cube shape and bird nest-like architecture

Superior lithium-storage properties derived from a g-C₃N₄-embedded honeycomb-shaped meso@mesoporous carbon nanofiber anode loaded with Fe₂O₃ for Li-ion batteries

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Synthesis of α-Fe2O3 double-layer hollow spheres with carbon coating using carbonaceous sphere templates for lithium ion battery anodes

Cited by 2 publications

References 69 publications

Facile synthesis of 3D Fe2O3 nanostructures: sponge-like cube shape and bird nest-like architecture

Facile synthesis of 3D Fe2O3 nanostructures: sponge-like cube shape and bird nest-like architecture

Superior lithium-storage properties derived from a g-C3N4-embedded honeycomb-shaped meso@mesoporous carbon nanofiber anode loaded with Fe2O3 for Li-ion batteries

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Superior lithium-storage properties derived from a g-C₃N₄-embedded honeycomb-shaped meso@mesoporous carbon nanofiber anode loaded with Fe₂O₃ for Li-ion batteries