Work

pH‐Tunable 3D Interconnected Network of Multiwalled Carbon Nanotubes /Polyacrylic Acid Hydrogel with Excellent Electromagnetic Radiation Shielding Capability (Adv. Mater. Technol. 4/2025)

Year: 2025

Type: article

Abstract: Electromagnetic Radiation Shielding In article number 2401264, Quyen Vu Thi, Daewon Sohn, Vinh Xuan Truong, and co-workers discover that poly (acrylic acid) hydrogels, when combined with multi-walled carbon nanotubes, can form robustly porous composite hydrogels with excellent electromagnetic interference (EMI) shielding. The outstanding shielding efficiency, (> 99.99%) under extremely acidic environments, paves toward applications of 3D hierarchical network materials for EMI applications in both land and aqueous environments.

Source: Advanced Materials Technologies

DOI: 10.1002/admt.202570019

Authors: Quyen Vu Thi, Jungju Ryu, Junpyo Hong, Chong Min Koo, Ye Enyi, Daewon Sohn, Vinh Xuan Truong

Institutions: Agency for Science, Technology and Research, Hanyang University, Samsung (South Korea), Samsung Electronics (South Korea), Sungkyunkwan University, Institute of Materials Research and Engineering

Language: English

Topic: Electromagnetic wave absorption materials

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4407754754

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