Down-Top Strategy Engineered Large-Scale Fluorographene/PBO Nanofibers Composite Papers with Excellent Wave-Transparent Performance and Thermal Conductivity
Highlights The down-top strategy enables large-scale production of poly(p-phenylene benzobisoxazole) nanofiber (PNF) paper with excellent intrinsic wave-transparent performance, thermal conductivity, and mechanical strength while significantly reduces the preparation time and cost. Fluorinated graph...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2025-08-01
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| Series: | Nano-Micro Letters |
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| Online Access: | https://doi.org/10.1007/s40820-025-01878-y |
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| author | Yuhan Lin Lin Tang Mingshun Jia Mukun He Junliang Zhang Yusheng Tang Junwei Gu |
| author_facet | Yuhan Lin Lin Tang Mingshun Jia Mukun He Junliang Zhang Yusheng Tang Junwei Gu |
| author_sort | Yuhan Lin |
| collection | DOAJ |
| description | Highlights The down-top strategy enables large-scale production of poly(p-phenylene benzobisoxazole) nanofiber (PNF) paper with excellent intrinsic wave-transparent performance, thermal conductivity, and mechanical strength while significantly reduces the preparation time and cost. Fluorinated graphene (FG)/PNF composite papers exhibit superior wave-transparent performance and thermal conductivity. When the mass fraction of FG is 40 wt%, its |T|² reaches 96.3% under 10 GHz while λ ∥ and λ ⊥ increase to 7.13 and 0.67 W m-1 K-1, respectively. FG/PNF composite paper with 40 wt% of FG also displays excellent mechanical properties, with the tensile strength and toughness reaching 197.4 MPa and 11.6 MJ m-3, respectively. |
| format | Article |
| id | doaj-art-cd8c0a8a8d6848d8b5f6136755206b0e |
| institution | Kabale University |
| issn | 2311-6706 2150-5551 |
| language | English |
| publishDate | 2025-08-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Nano-Micro Letters |
| spelling | doaj-art-cd8c0a8a8d6848d8b5f6136755206b0e2025-08-24T11:46:41ZengSpringerOpenNano-Micro Letters2311-67062150-55512025-08-0118111710.1007/s40820-025-01878-yDown-Top Strategy Engineered Large-Scale Fluorographene/PBO Nanofibers Composite Papers with Excellent Wave-Transparent Performance and Thermal ConductivityYuhan Lin0Lin Tang1Mingshun Jia2Mukun He3Junliang Zhang4Yusheng Tang5Junwei Gu6Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical UniversityChongqing Key Laboratory of Green Catalysis Materials and Technology, College of Chemistry, Chongqing Normal UniversityShaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical UniversityShaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical UniversityShaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical UniversityShaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical UniversityShaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical UniversityHighlights The down-top strategy enables large-scale production of poly(p-phenylene benzobisoxazole) nanofiber (PNF) paper with excellent intrinsic wave-transparent performance, thermal conductivity, and mechanical strength while significantly reduces the preparation time and cost. Fluorinated graphene (FG)/PNF composite papers exhibit superior wave-transparent performance and thermal conductivity. When the mass fraction of FG is 40 wt%, its |T|² reaches 96.3% under 10 GHz while λ ∥ and λ ⊥ increase to 7.13 and 0.67 W m-1 K-1, respectively. FG/PNF composite paper with 40 wt% of FG also displays excellent mechanical properties, with the tensile strength and toughness reaching 197.4 MPa and 11.6 MJ m-3, respectively.https://doi.org/10.1007/s40820-025-01878-yPBO nanofibersFluorinated grapheneWave-transparencyThermal conductivity |
| spellingShingle | Yuhan Lin Lin Tang Mingshun Jia Mukun He Junliang Zhang Yusheng Tang Junwei Gu Down-Top Strategy Engineered Large-Scale Fluorographene/PBO Nanofibers Composite Papers with Excellent Wave-Transparent Performance and Thermal Conductivity Nano-Micro Letters PBO nanofibers Fluorinated graphene Wave-transparency Thermal conductivity |
| title | Down-Top Strategy Engineered Large-Scale Fluorographene/PBO Nanofibers Composite Papers with Excellent Wave-Transparent Performance and Thermal Conductivity |
| title_full | Down-Top Strategy Engineered Large-Scale Fluorographene/PBO Nanofibers Composite Papers with Excellent Wave-Transparent Performance and Thermal Conductivity |
| title_fullStr | Down-Top Strategy Engineered Large-Scale Fluorographene/PBO Nanofibers Composite Papers with Excellent Wave-Transparent Performance and Thermal Conductivity |
| title_full_unstemmed | Down-Top Strategy Engineered Large-Scale Fluorographene/PBO Nanofibers Composite Papers with Excellent Wave-Transparent Performance and Thermal Conductivity |
| title_short | Down-Top Strategy Engineered Large-Scale Fluorographene/PBO Nanofibers Composite Papers with Excellent Wave-Transparent Performance and Thermal Conductivity |
| title_sort | down top strategy engineered large scale fluorographene pbo nanofibers composite papers with excellent wave transparent performance and thermal conductivity |
| topic | PBO nanofibers Fluorinated graphene Wave-transparency Thermal conductivity |
| url | https://doi.org/10.1007/s40820-025-01878-y |
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