DataVXAdvanced Functional MaterialsPaper
journal article·2026-05

In Situ Amidation‐Derived Interfacial Modulation for Homogeneous Ultra‐High Nanoparticle Loading Toward Robust and Flexible Piezoelectric Composites (Adv. Funct. Mater. 36/2026)

HakSu Jang, In Beom Heo, Changyeon Baek, Dong Won Jeon, Donghun Lee, Nagamalleswara Rao Alluri, Hyejeong Choi, HyoMin Jeon, SungHoon Kim, Hyunseung Kim, Jihun Choi, Hyun‐Soo Chang, Chang Kyu Jeong, Min‐Ku Lee, Jun Mo Koo, Tiandong Zhang, Geon‐Tae Hwang, Sung Beom Cho, Gyoung‐Ja Lee, Hyeong Min Jin, Kwi‐Il Park

Advanced Functional Materials· Volume 36· Issue 36
Publisher page
Source abstract

Abstract

Ultra-High Nanoparticle Loaded-Piezoelectric Composite A polydopamine (PDA) surface coating technology was introduced by Gyoung-Ja Lee, Hyeong Min Jin, Kwi-Il Park, and co-workers in article number 10.1002/adfm.202530216, to piezoelectric nanoparticles to inhibit particle aggregation, interfacial incompatibility, and heterogeneous dispersion inside the polymeric matrix. The in-situ polymerization of PDA within the PI matrix enables homogeneous dispersion and achieving 80 wt% filler loading, which results in highly-efficient energy conversion of energy harvesters.
Source: openalex_inverted_index · Quality: baseline

Research context

PolymersNanomaterialsComposites

OpenAlex topics: Advanced Sensor and Energy Harvesting Materials · Dielectric materials and actuators · Carbon Nanotubes in Composites

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Affiliations

Department of Materials Science and Metallurgical Engineering Kyungpook National University Daegu Republic of Korea

Innovative Semiconductor Education and Research Center For Future Mobility Kyungpook National University Daegu Republic of Korea

Department of Organic Materials Engineering Chungnam National University Daejeon Republic of Korea

Department of Materials Science and Engineering Chungnam National University Daejeon Republic of Korea

Nuclear System Integrity Sensing and Diagnosis Research Division Korea Atomic Energy Research Institute Daejeon Republic of Korea

Department of Energy Systems Research Ajou University Suwon Republic of Korea

Department of Materials Science and Engineering Ajou University Suwon Republic of Korea

Research Institute of Automotive Parts and Materials Kyungpook National University Daegu Republic of Korea

Division of Advanced Materials Engineering Jeonbuk National University Jeonju Jeonbuk Republic of Korea

Department of Energy Storage/Conversion Engineering and Hydrogen & Fuel Cell Research Center Jeonbuk National University Jeonju Jeonbuk Republic of Korea

Department of JBNU–KIST Industry–Academia Convergence Research Jeonbuk National University Jeonju Jeonbuk Republic of Korea

School of Electrical and Electronic Engineering Harbin University of Science and Technology Harbin P. R. China

Key Laboratory of Engineering Dielectrics and Its Application Ministry of Education Harbin University of Science and Technology Harbin P. R. China

Department of Materials Science and Engineering Pukyong National University Busan Republic of Korea

References

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