DataVXAdvanced Materials TechnologiesPaper
journal article·2025-02Open access

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

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

Advanced Materials Technologies· Volume 10· Issue 4
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Source abstract

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.
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Research context

PolymersNanomaterialsComposites

OpenAlex topics: Graphene and Nanomaterials Applications · Electromagnetic Fields and Biological Effects · Polymer Nanocomposite Synthesis and Irradiation

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Affiliations

Institute of Sustainability for Chemicals, Energy and Environment (ISCE2) Agency for Science Technology and Research (A*STAR) 1 Pesek Road, Jurong Island Singapore 627833 Republic of Singapore

Department of Chemistry and Research Institute for Convergence of Basic Science Hanyang University Seoul 04763 South Korea

Global CS Center Samsung Electronics Co., Ltd. Suwon‐si 16677 Gyeonggi‐do Republic of Korea

School of Advanced Materials Science and Engineering Sungkyunkwan University 2066 Seobu‐ro, Jangan‐gu Suwon 16419 Republic of Korea

Institute of Materials Research and Engineering (IMRE) Agency for Science Technology and Research (A*STAR) 2 Fusionopolis Way, Innovis #08‐03 Singapore 138634 Republic of Singapore

References

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