التفاصيل البيبلوغرافية
| العنوان: |
Thermal, Mechanical and Electrical Properties of Carbon Fiber Fabric and Graphene Reinforced Segmented Polyurethane Composites |
| المؤلفون: |
Zhe Shi, Cong Zhang, Xin-Gang Chen, Ang Li, Yang-Fei Zhang |
| المصدر: |
Nanomaterials; Volume 11; Issue 5; Pages: 1289 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2021 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
carbon fiber fabric, graphene, segmented polyurethane, composites, thermal properties, mechanical properties, electrical properties, thermal interface material |
| الوصف: |
Thermal conductive materials with reliable and high performances such as thermal interface materials are crucial for rapid heat transferring in thermal management. In this work, carbon fiber fabric and graphene reinforced segmented polyurethane composites (CFF-G/SPU) were proposed and prepared to obtain superior thermal, mechanical and electrical properties using the hot-pressing method. The composites exhibit excellent tensile strength and can withstand a tensile force of at least 350 N without breaking. The results show that, comparing with the SPU material, the thermal conductivity is increased by 28% for the CFF-G/SPU composite, while the in-plane electrical conductivity is increased by 8 orders of magnitude to 175 S·m−1. The application of CFF-G/SPU composite as a winding thermal interface material with electric-driven self-heating effect presents good performances of fluidity and interface wettability. The composite has great advantages in phase transition and filling the interfacial gap in the short time of few seconds under the condition of electrical field, with the interface temperature difference between two layers significantly reduced. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| العلاقة: |
Nanocomposite Materials; https://dx.doi.org/10.3390/nano11051289Test |
| DOI: |
10.3390/nano11051289 |
| الإتاحة: |
https://doi.org/10.3390/nano11051289Test |
| حقوق: |
https://creativecommons.org/licenses/by/4.0Test/ |
| رقم الانضمام: |
edsbas.E9BC4B34 |
| قاعدة البيانات: |
BASE |
