@inproceedings{a4ad23a9e1784fb391306519e019dd83,
title = "Stacked Mulberry Paper Coated with MXene for Highly Sensitive Pressure Detection with Wide Sensing Range",
abstract = "We demonstrate a tactile sensor using MXene-coated mulberry paper with high sensitivity over 20 kPa-1 and wide sensing range up to 1000 kPa. The pressure-sensing element is comprised of the stacked structure of mulberry paper which is prepared with dip-coating highly electrically conductive Ti3C2Tx. Mulberry paper has a rough surface and a highly porous structure when comparing those of other paper. This induces the significant change in contact area between mulberry paper when the pressure is applied. In addition, the stacked structure of mulberry paper allows an increase in contact area and efficient stress distribution between layers, resulting in high sensitivity over a wide pressure range. The sensor performance in terms of sensitivity and detection range is compared with those of recently reported MXene-based tactile sensors. This reveals that our approach is effective for achieving high-performance tactile sensor.",
keywords = "Mulberry paper, MXene, Pressure sensor, Tactile sensor",
author = "Sangrim Lee and Chaemin Won and Jaebeen Ahn and Bowoong Heo and Kyubin Bae and Jongbaeg Kim and Taewook Kim and Changyong Yim and Yunsung Kang",
note = "Publisher Copyright: {\textcopyright} 2025 IEEE.; 38th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2025 ; Conference date: 19-01-2025 Through 23-01-2025",
year = "2025",
doi = "10.1109/MEMS61431.2025.10917445",
language = "English",
series = "Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "869--872",
booktitle = "2025 IEEE 38th International Conference on Micro Electro Mechanical Systems, MEMS 2025",
address = "United States",
}