SCHOLARLY PUBLICATION

Hydrophobic Sponge Structure‐Based Triboelectric Nanogenerator

Keun Young Lee, Jinsung Chun, Ju‐Hyuck Lee, Kyeong Nam Kim, Na‐Ri Kang, Ju‐Young Kim, Myung Hwa Kim, Kyung‐Sik Shin, Manoj Kumar Gupta, Jeong Min Baik, Sang‐Woo Kim

📖 Advanced Materials → 📅 2014-05-22 🔗 DOI: 10.1002/adma.201401184

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📄 Abstract

Hydrophobic sponge structure-based triboelectric nanogenerators using an inverse opal structured film for sustainable energy harvesting over a wide range of humid atmosphere have been successfully demonstrated. The output voltage and current density reach a record value of 130 V and 0.10 mA cm(-2) , respectively, giving over 10-fold power enhancement, compared with the flat film-based triboelectric nanogenerator.

📄 Abstract

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