Stretchable, Patterned Carbon Nanotube Array Enhanced by Ti₃C₂T_x/Graphene for Electromagnetic Interference Shielding.

ABSTRACT: Stretchability and flexibility are essential characteristics for high-performance electromagnetic interference (EMI) shielding materials in wearable and smart devices. However, achieving these mechanical properties while also maintaining high EMI shielding effectiveness (SE) for shielding materials remains a significant challenge. Here, a stretchable patterned carbon nanotube (CNT) array composite film, reinforced with two-dimensional (2D) nanomaterials (Ti₃C₂T_x and graphene), is fabricated using a straightforward scraping method. The resulting CNT array/Ti₃C₂T_x/graphene composite films possess a periodic grid structure. Specifically, the composite film with a regular hexagonal pattern demonstrates an EMI SE of 36.5 dB in th

SUBMITTER: Li B 

PROVIDER: S-EPMC11902016 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature