High-Quality Epitaxial N Doped Graphene on SiC with Tunable Interfacial Interactions via Electron/Ion Bridges for Stable Lithium-Ion Storage

Highlights The intimate NG@SiC heterostructure has been constructed via a direct thermal decomposition method. The NG@SiC heterostructure anode delivers enhanced capacity and cycling stability both in the half-cell and in the full cell. DFT analysis reveals that this NG@SiC anode possesses lower lit...

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Main Authors: Changlong Sun, Xin Xu, Cenlin Gui, Fuzhou Chen, Yian Wang, Shengzhou Chen, Minhua Shao, Jiahai Wang
Format: Article
Language:English
Published: SpringerOpen 2023-08-01
Series:Nano-Micro Letters
Subjects:
Online Access:https://doi.org/10.1007/s40820-023-01175-6
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author Changlong Sun
Xin Xu
Cenlin Gui
Fuzhou Chen
Yian Wang
Shengzhou Chen
Minhua Shao
Jiahai Wang
author_facet Changlong Sun
Xin Xu
Cenlin Gui
Fuzhou Chen
Yian Wang
Shengzhou Chen
Minhua Shao
Jiahai Wang
author_sort Changlong Sun
collection DOAJ
description Highlights The intimate NG@SiC heterostructure has been constructed via a direct thermal decomposition method. The NG@SiC heterostructure anode delivers enhanced capacity and cycling stability both in the half-cell and in the full cell. DFT analysis reveals that this NG@SiC anode possesses lower lithium-ion adsorption energy and higher charge and discharge rates.
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spelling doaj.art-f99c37a0995b440e8198cc1c1e55bf1a2023-11-20T10:37:56ZengSpringerOpenNano-Micro Letters2311-67062150-55512023-08-0115112010.1007/s40820-023-01175-6High-Quality Epitaxial N Doped Graphene on SiC with Tunable Interfacial Interactions via Electron/Ion Bridges for Stable Lithium-Ion StorageChanglong Sun0Xin Xu1Cenlin Gui2Fuzhou Chen3Yian Wang4Shengzhou Chen5Minhua Shao6Jiahai Wang7School of Chemistry and Chemical Engineering, Guangzhou UniversitySchool of Chemistry and Chemical Engineering, Guangzhou UniversitySchool of Chemistry and Chemical Engineering, Guangzhou UniversitySchool of Chemistry and Chemical Engineering, Guangzhou UniversityDepartment of Chemical and Biological Engineering, The Hong Kong University of Science and TechnologySchool of Chemistry and Chemical Engineering, Guangzhou UniversityDepartment of Chemical and Biological Engineering, The Hong Kong University of Science and TechnologySchool of Chemistry and Chemical Engineering, Guangzhou UniversityHighlights The intimate NG@SiC heterostructure has been constructed via a direct thermal decomposition method. The NG@SiC heterostructure anode delivers enhanced capacity and cycling stability both in the half-cell and in the full cell. DFT analysis reveals that this NG@SiC anode possesses lower lithium-ion adsorption energy and higher charge and discharge rates.https://doi.org/10.1007/s40820-023-01175-6SiCHeterojunctionInterfacial engineeringLithium-ion batteryDFT calculation
spellingShingle Changlong Sun
Xin Xu
Cenlin Gui
Fuzhou Chen
Yian Wang
Shengzhou Chen
Minhua Shao
Jiahai Wang
High-Quality Epitaxial N Doped Graphene on SiC with Tunable Interfacial Interactions via Electron/Ion Bridges for Stable Lithium-Ion Storage
Nano-Micro Letters
SiC
Heterojunction
Interfacial engineering
Lithium-ion battery
DFT calculation
title High-Quality Epitaxial N Doped Graphene on SiC with Tunable Interfacial Interactions via Electron/Ion Bridges for Stable Lithium-Ion Storage
title_full High-Quality Epitaxial N Doped Graphene on SiC with Tunable Interfacial Interactions via Electron/Ion Bridges for Stable Lithium-Ion Storage
title_fullStr High-Quality Epitaxial N Doped Graphene on SiC with Tunable Interfacial Interactions via Electron/Ion Bridges for Stable Lithium-Ion Storage
title_full_unstemmed High-Quality Epitaxial N Doped Graphene on SiC with Tunable Interfacial Interactions via Electron/Ion Bridges for Stable Lithium-Ion Storage
title_short High-Quality Epitaxial N Doped Graphene on SiC with Tunable Interfacial Interactions via Electron/Ion Bridges for Stable Lithium-Ion Storage
title_sort high quality epitaxial n doped graphene on sic with tunable interfacial interactions via electron ion bridges for stable lithium ion storage
topic SiC
Heterojunction
Interfacial engineering
Lithium-ion battery
DFT calculation
url https://doi.org/10.1007/s40820-023-01175-6
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