Designing Metal Phosphide Solid-Electrolyte Interphase for Stable Lithium Metal Batteries Through Electrified Interface Optimization and Synergistic Conversion
Highlights Through strategic heterostructure design, it is possible to create electrified interfaces that induce the formation of a fully ionized depletion region and a built-in electric field. These electrified interfaces enhance Li affinity and promote uniform current distribution, leading to stab...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2025-06-01
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| Series: | Nano-Micro Letters |
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| Online Access: | https://doi.org/10.1007/s40820-025-01813-1 |
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| author | Jung Been Park Changhoon Choi Min Sang Kim Hyeongbeom Kang Eunji Kwon Seungho Yu Dong-Wan Kim |
| author_facet | Jung Been Park Changhoon Choi Min Sang Kim Hyeongbeom Kang Eunji Kwon Seungho Yu Dong-Wan Kim |
| author_sort | Jung Been Park |
| collection | DOAJ |
| description | Highlights Through strategic heterostructure design, it is possible to create electrified interfaces that induce the formation of a fully ionized depletion region and a built-in electric field. These electrified interfaces enhance Li affinity and promote uniform current distribution, leading to stable Li deposition behavior. Owing to intentional design, SnP0.94/CoP heterostructure enables in situ conversion to a mixed ionic/electronic conductor during cycling, ensuring the long lifespan. |
| format | Article |
| id | doaj-art-c7181feea70f449cacd8b53fb6019617 |
| institution | Kabale University |
| issn | 2311-6706 2150-5551 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Nano-Micro Letters |
| spelling | doaj-art-c7181feea70f449cacd8b53fb60196172025-08-20T04:03:01ZengSpringerOpenNano-Micro Letters2311-67062150-55512025-06-0117112510.1007/s40820-025-01813-1Designing Metal Phosphide Solid-Electrolyte Interphase for Stable Lithium Metal Batteries Through Electrified Interface Optimization and Synergistic ConversionJung Been Park0Changhoon Choi1Min Sang Kim2Hyeongbeom Kang3Eunji Kwon4Seungho Yu5Dong-Wan Kim6School of Civil, Environmental, and Architectural Engineering, Korea UniversityDepartment of Materials Science and Engineering, SungShin Women’s UniversitySchool of Civil, Environmental, and Architectural Engineering, Korea UniversitySchool of Civil, Environmental, and Architectural Engineering, Korea UniversityEnergy Storage Research Center, Korea Institute of Science and TechnologyEnergy Storage Research Center, Korea Institute of Science and TechnologySchool of Civil, Environmental, and Architectural Engineering, Korea UniversityHighlights Through strategic heterostructure design, it is possible to create electrified interfaces that induce the formation of a fully ionized depletion region and a built-in electric field. These electrified interfaces enhance Li affinity and promote uniform current distribution, leading to stable Li deposition behavior. Owing to intentional design, SnP0.94/CoP heterostructure enables in situ conversion to a mixed ionic/electronic conductor during cycling, ensuring the long lifespan.https://doi.org/10.1007/s40820-025-01813-1Li metal batteriesHeterostructuresIn situ reactionsDendrite-free anodesMixed ionic/electronic conductors |
| spellingShingle | Jung Been Park Changhoon Choi Min Sang Kim Hyeongbeom Kang Eunji Kwon Seungho Yu Dong-Wan Kim Designing Metal Phosphide Solid-Electrolyte Interphase for Stable Lithium Metal Batteries Through Electrified Interface Optimization and Synergistic Conversion Nano-Micro Letters Li metal batteries Heterostructures In situ reactions Dendrite-free anodes Mixed ionic/electronic conductors |
| title | Designing Metal Phosphide Solid-Electrolyte Interphase for Stable Lithium Metal Batteries Through Electrified Interface Optimization and Synergistic Conversion |
| title_full | Designing Metal Phosphide Solid-Electrolyte Interphase for Stable Lithium Metal Batteries Through Electrified Interface Optimization and Synergistic Conversion |
| title_fullStr | Designing Metal Phosphide Solid-Electrolyte Interphase for Stable Lithium Metal Batteries Through Electrified Interface Optimization and Synergistic Conversion |
| title_full_unstemmed | Designing Metal Phosphide Solid-Electrolyte Interphase for Stable Lithium Metal Batteries Through Electrified Interface Optimization and Synergistic Conversion |
| title_short | Designing Metal Phosphide Solid-Electrolyte Interphase for Stable Lithium Metal Batteries Through Electrified Interface Optimization and Synergistic Conversion |
| title_sort | designing metal phosphide solid electrolyte interphase for stable lithium metal batteries through electrified interface optimization and synergistic conversion |
| topic | Li metal batteries Heterostructures In situ reactions Dendrite-free anodes Mixed ionic/electronic conductors |
| url | https://doi.org/10.1007/s40820-025-01813-1 |
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