Synthesis of Hydrogen-Substituted Graphyne Film for Lithium–Sulfur Battery Applications

Jiaqiang Li; Sha Li; Qing Liu; Chen Yin; Lianming Tong; Changguo Chen; Jin Zhang

doi:10.1002/smll.201805344

Synthesis of Hydrogen-Substituted Graphyne Film for Lithium–Sulfur Battery Applications

Jiaqiang Li, Sha Li, Qing Liu, Chen Yin, Lianming Tong, Changguo Chen, Jin Zhang

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

56 Scopus citations

Abstract

Graphyne (GY) is a new type of carbon allotrope, which is viewed as a rapidly rising star in the carbon family referred to as 2D carbon allotropes due to its extraordinary properties. Considering the dynamic nature of the alkyne metathesis reaction, a hydrogen-substituted graphyne (HsGY) film is successfully synthesized on a gas/liquid interface using 1,3,5-tripynylbenzene (TPB) as the precursor. The synthesized HsGY film is used as a sulfur host matrix to be applied in lithium–sulfur batteries (LSBs). The HsGY@S electrode is prepared using S 8 as sulfur source and presents excellent electrochemical performance.

Original language	English (US)
Journal	Small
Volume	15
Issue number	13
DOIs	https://doi.org/10.1002/smll.201805344
State	Published - Mar 27 2019
Externally published	Yes

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Generated from Scopus record by KAUST IRTS on 2023-10-22

ASJC Scopus subject areas

General Medicine

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title = "Synthesis of Hydrogen-Substituted Graphyne Film for Lithium–Sulfur Battery Applications",

abstract = "Graphyne (GY) is a new type of carbon allotrope, which is viewed as a rapidly rising star in the carbon family referred to as 2D carbon allotropes due to its extraordinary properties. Considering the dynamic nature of the alkyne metathesis reaction, a hydrogen-substituted graphyne (HsGY) film is successfully synthesized on a gas/liquid interface using 1,3,5-tripynylbenzene (TPB) as the precursor. The synthesized HsGY film is used as a sulfur host matrix to be applied in lithium–sulfur batteries (LSBs). The HsGY@S electrode is prepared using S 8 as sulfur source and presents excellent electrochemical performance.",

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T1 - Synthesis of Hydrogen-Substituted Graphyne Film for Lithium–Sulfur Battery Applications

AU - Li, Jiaqiang

AU - Li, Sha

AU - Liu, Qing

AU - Yin, Chen

AU - Tong, Lianming

AU - Chen, Changguo

AU - Zhang, Jin

N1 - Generated from Scopus record by KAUST IRTS on 2023-10-22

PY - 2019/3/27

Y1 - 2019/3/27

N2 - Graphyne (GY) is a new type of carbon allotrope, which is viewed as a rapidly rising star in the carbon family referred to as 2D carbon allotropes due to its extraordinary properties. Considering the dynamic nature of the alkyne metathesis reaction, a hydrogen-substituted graphyne (HsGY) film is successfully synthesized on a gas/liquid interface using 1,3,5-tripynylbenzene (TPB) as the precursor. The synthesized HsGY film is used as a sulfur host matrix to be applied in lithium–sulfur batteries (LSBs). The HsGY@S electrode is prepared using S 8 as sulfur source and presents excellent electrochemical performance.

AB - Graphyne (GY) is a new type of carbon allotrope, which is viewed as a rapidly rising star in the carbon family referred to as 2D carbon allotropes due to its extraordinary properties. Considering the dynamic nature of the alkyne metathesis reaction, a hydrogen-substituted graphyne (HsGY) film is successfully synthesized on a gas/liquid interface using 1,3,5-tripynylbenzene (TPB) as the precursor. The synthesized HsGY film is used as a sulfur host matrix to be applied in lithium–sulfur batteries (LSBs). The HsGY@S electrode is prepared using S 8 as sulfur source and presents excellent electrochemical performance.

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Synthesis of Hydrogen-Substituted Graphyne Film for Lithium–Sulfur Battery Applications

Abstract

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