@inproceedings{a1dde9cd5bf447caab85ea0ac915417b,
title = "Carbon nanotube four-terminal devices for pressure sensing applications",
abstract = "Carbon nanotubes (CNTs) are of high interest for sensing applications, owing to their superior mechanical strength, high Young{\textquoteright}s modulus and low density. In this work, we report on a facile approach for the fabrication of carbon nanotube devices using a four terminal configuration. Oriented carbon nanotube films were pulled out from a CNT forest wafer and then twisted into a yarn. Both the CNT film and yarn were arranged on elastomer membranes/diaphragms which were arranged on a laser cut acrylic frame to form pressure sensors. The sensors were calibrated using a precisely controlled pressure system, showing a large change of the output voltage of approximately 50 mV at a constant supply current of 100 µA and under a low applied pressure of 15 mbar. The results indicate the high potential of using CNT films and yarns for pressure sensing applications.",
keywords = "Carbon nanotube, Flexible/stretchable devices, Pressure sensor",
author = "Toan Dinh and Tuan-Khoa Nguyen and Hoang-Phuong Phan and Canh-Dung Tran and Van Dau and Nam-Trung Nguyen and Dao, \{Dzung Viet\}",
year = "2019",
doi = "10.1007/978-3-030-04290-5\_21",
language = "English",
isbn = "9783030042899",
series = "Smart Innovation, Systems and Technologies",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "199--207",
editor = "Dzung Dao and Howlett, \{Robert J.\} and Rossi Setchi and Ljubo Vlacic",
booktitle = "Sustainable Design and Manufacturing",
note = "5th International Conference on Sustainable Design and Manufacturing, SDM 2018 ; Conference date: 24-06-2018 Through 26-06-2018",
}