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Pre-carbonized nickel-metal organic frameworks to enable lithium-sulfur reactions.
Wu, Zhilin; Zhang, Yunfeng; Takyi-Aninakwa, Paul; Hu, Yue; Lu, Zong; Song, Yingze.
Afiliación
  • Wu Z; State Key Laboratory of Environmental-Friendly Energy Materials, School of Mathematics and Physics, Southwest University of Science and Technology, Mianyang 621010, China. yzsong@swust.edu.cn.
  • Zhang Y; State Key Laboratory of Environmental-Friendly Energy Materials, School of Mathematics and Physics, Southwest University of Science and Technology, Mianyang 621010, China. yzsong@swust.edu.cn.
  • Takyi-Aninakwa P; State Key Laboratory of Environmental-Friendly Energy Materials, School of Mathematics and Physics, Southwest University of Science and Technology, Mianyang 621010, China. yzsong@swust.edu.cn.
  • Hu Y; Key Laboratory of Carbon Materials of Zhejiang Province, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325000, China. yuehu@wzu.edu.cn.
  • Lu Z; School of Chemistry & Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product Technology, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China. zongluscut@163.com.
  • Song Y; State Key Laboratory of Environmental-Friendly Energy Materials, School of Mathematics and Physics, Southwest University of Science and Technology, Mianyang 621010, China. yzsong@swust.edu.cn.
Chem Commun (Camb) ; 60(79): 11108-11111, 2024 Oct 01.
Article en En | MEDLINE | ID: mdl-39279731
ABSTRACT
Metal-organic frameworks, a type of porous architecture, have caught wide attention for their pore-rich and special metal-active centres. However, the non-conductive MOFs show limitations in lithium-sulfur batteries (LSBs). Herein, we first synthesized a lamellar nickel-based MOF and subsequently conducted pre-carbonization to attain a conductive Ni-carbon (Ni@C) catalyst. On account of the retained three-dimensional architecture and elevated conductivity, using Ni@C as the interlayer can realize polysulfide-regulated and kinetically promoted LSBs. This work offers a viable strategy to extend the implementation of MOFs in state-of-the-art LSB systems.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido