Academic Journal
Carbon Nanofiber/Polyaniline Composite Aerogel with Excellent Electromagnetic Interference Shielding, Low Thermal Conductivity, and Extremely Low Heat Release
| العنوان: | Carbon Nanofiber/Polyaniline Composite Aerogel with Excellent Electromagnetic Interference Shielding, Low Thermal Conductivity, and Extremely Low Heat Release |
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| المؤلفون: | Mingyi Chen, Jian Zhu, Kai Zhang, Hongkang Zhou, Yufei Gao, Jie Fan, Rouxi Chen, Hsing-Lin Wang |
| المصدر: | Nano-Micro Letters, Vol 17, Iss 1, Pp 1-19 (2024) |
| بيانات النشر: | SpringerOpen, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Technology |
| مصطلحات موضوعية: | CNFs/PANI hybrid aerogels, EMI shielding, Flame retardancy, Thermal insulation, Technology |
| الوصف: | Highlights Using electrospun high-strength carbon nanofibers as the aerogel scaffold, high loading of polyaniline in the aerogel was achieved through seed polymerization, forming the core–shell structure fibers and simultaneously connecting the fibers as a stable conductive network. Combining carbon-based materials with conductive polymers like polyaniline significantly improves shielding performance, achieving electromagnetic interference shielding efficiency of up to 84.5 dB and SE d−1 values greater than 791.2 dB cm3 g⁻1. Flame retardancy reduces PHRR by 65.8%, and thermal insulation with low thermal conductivity of 0.104 W m⁻1 K⁻1. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2311-6706 2150-5551 |
| Relation: | https://doaj.org/toc/2311-6706; https://doaj.org/toc/2150-5551 |
| DOI: | 10.1007/s40820-024-01583-2 |
| URL الوصول: | https://doaj.org/article/a0442ac2b5ce4995820244999fdd5d43 |
| رقم الانضمام: | edsdoj.0442ac2b5ce4995820244999fdd5d43 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 23116706 21505551 |
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| DOI: | 10.1007/s40820-024-01583-2 |