• Highly flexible carbon ink-loaded polyester fabric/epoxy composites with outstanding mechanical durability and absorption-dominant EMI-shielding characteristics are fabricated.

• The fracture toughness is ~ 38.5 MPa m^1/2 and electrical conductivity is maintained after 1000 bending cycles.

• A superior electromagnetic interference SE/t of ~ 66.8 dB mm^–1 was observed in the X-band frequency with over 0.7 absorption coefficient, related to the hierarchical structures composed of macro-scaled voids from the polyester nonwoven fabric skeleton and nano-scaled networks from SWCNTs/rGO.

中文翻译：

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具有混合碳纳米填料的高柔性织物/环氧树脂复合材料用于吸收主导的电磁干扰屏蔽

• 制造了具有出色机械耐久性和吸收主导 EMI 屏蔽特性的高度柔性碳墨水载聚酯织物/环氧树脂复合材料。

• 断裂韧性约为 38.5 MPa·m ^1/2，并且在 1000 次弯曲循环后仍保持导电性。

• 在具有超过 0.7 的吸收系数的 X 波段频率中观察到~ 66.8 dB mm ^–1的卓越电磁干扰SE /t ，这与由聚酯无纺布骨架的宏观空隙和纳米级网络组成的层次结构有关来自 SWCNTs/rGO。