Ultralight and Flexible Polyurethane/Silver Nanowire Nanocomposites with Unidirectional Pores for Highly Effective Electromagnetic Shielding

• Main Authors: Zeng, Zhihui, Chen, Mingji, Pei, Yongmao, Seyed Shahabadi, Seyed Ismail, Che, Boyang, Wang, Peiyu, Lu, Xuehong
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Electromagnetic Interference Shielding; Nanocomposites
• Online Access: https://hdl.handle.net/10356/88779; http://hdl.handle.net/10220/44717
• Institution: Nanyang Technological University

Flexible waterborne polyurethane (WPU)/silver nanowire (AgNW) nanocomposites with unidirectionally aligned micrometer-sized pores are fabricated using a facile freeze-drying process, and their dimensions, densities, and AgNW contents are easily controllable. The high-aspect-ratio AgNWs are well-disp...