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Sensitive and wearable carbon nanotubes/carbon black strain sensors with wide linear ranges for human motion monitoring

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Abstract

Strain sensors have increasingly played an important role in the field of wearable devices for monitoring human motions. In this paper, we develop a flexible and wearable strain sensor composed of carbon nanotubes (CNTs) and carbon black (CB) on the stretchable spandex yarn. The sensor was fabricated though a layer-by-layer assembly method, respectively coating CNTs and CB on the yarn, which is simple, low-cost, solution-processable. Compared with reported strain sensors, the materials of the sensors are quite cheap and the manufacturing process is relatively simple. Fortunately, the sensors show perfect properties, such as high sensitivity (gauge factor, GF up to 45.4), super stretchability of 150%, and excellent linearity with large linear ranges (the strain range 15–150%). On the basis of the outstanding performance of the sensors, we successfully tested the finger bending and wrist pulse beating, proving that the sensors are potential in monitoring human movement.

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References

  1. X.H. Guo, Y. Huang, Y.N. Zhao, L.D. Mao, L. Gao, W.D. Pan, Y.G. Zhang, P. Liu, Smart Mater. Struct. 26, 5017 (2017)

  2. G.M. Cai, M.Y. Yang, Z.L. Xu, J.G. Liu, B. Tang, X.G. Wang, Chem. Eng. J. 325, 396 (2017)

    Article  CAS  Google Scholar 

  3. Z.M. Huang, X.Y. Liu, W.G. Wu, Y.Q. Li, H. Wang, J. Mater. Sci. 52, 12540 (2017)

    Article  CAS  Google Scholar 

  4. S.W. Lee, J.J. Park, B.H. Park, S.C. Mun, Y.T. Park, K. Liao, T.S. Seo, W.J. Hyun, O.O. Park, ACS Appl. Mater. Interfaces 9, 11176 (2017)

    Article  CAS  Google Scholar 

  5. B. Yin, Y.W. Wen, T. Hong, Z.S. Xie, G.L. Yuan, Q.M. Ji, ACS Appl. Mater. Interfaces 9, 32054 (2017)

    Article  CAS  Google Scholar 

  6. X.D. Wu, Y.Y. Han, X.X. Zhang, C.H. Lu, ACS Appl. Mater. Interfaces 9, 23007 (2017)

    Article  CAS  Google Scholar 

  7. Y.C. Tang, Z.B. Zhao, H. Hu, Y. Liu, X.Z. Wang, S.K. Zhou, J.S. Qiu, ACS Appl. Mater. Interfaces 7, 27432 (2015)

    Article  CAS  Google Scholar 

  8. C.S. Boland, U. Khan, C. Backes, J. McCauley, S. Duane, R. Shanker, Y. Liu, I. Jurewicz, A.B. Dalton, ACS Nano 8, 8819 (2014)

    Article  CAS  Google Scholar 

  9. X.D. Wu, Y.Y. Han, X.X. Zhang, C.H. Lu, ACS Appl. Mater. Interfaces 8, 9936 (2016)

    Article  CAS  Google Scholar 

  10. A. Frutiger, J.T. Muth, D.M. Vogt, Y. Mengüc, A. Campo, A.D. Valentine, C.J. Walsh, J.A. Lewis, Adv. Mater. 27, 2440 (2015)

    Article  CAS  Google Scholar 

  11. F.M. Guo, X. Cui, K.L. Wang, J.Q. Wei, Nanoscale 8, 19352 (2016)

    Article  CAS  Google Scholar 

  12. J. Park, I. You, S. Shin, U. Jeong, ChemPhysChem 16, 1155 (2015)

    Article  CAS  Google Scholar 

  13. S.J. Zhang, H.L. Zhang, G. Yao, F.Y. Liao, M. Gao, Z.L. Huang, K.Y. Li, Y. Lin, J. Alloys Compd. 652, 48 (2015)

    Article  CAS  Google Scholar 

  14. J.J. Park, W.J. Hyun, S.C. Mun, Y.T. Park, O.O. Park, ACS Appl. Mater. Interfaces 7, 6317 (2015)

    Article  CAS  Google Scholar 

  15. J. Lee, S. Kim, J. Lee, D. Yang, B.C. Park, S. Ryu, I. Park, Nanoscale 6, 11932 (2014)

    Article  CAS  Google Scholar 

  16. L.Z. Yi, W.H. Jiao, K. Wu, L.H. Qian, X.X. Yu, Q. Xia, K.M. Mao, S.L. Yuan, S. Wang, Y.T. Jiang, Nano Research 8, 2978 (2015)

    Article  CAS  Google Scholar 

  17. M. Segev-Bar, H. Haick, ACS Nano 7, 8366 (2013)

    Article  CAS  Google Scholar 

  18. F. Xu, Y. Zhu, Adv. Mater. 24, 5117 (2012)

    Article  CAS  Google Scholar 

  19. Y. Pang, H. Tian, L.Q. Tao, Y.X. Li, X.F. Wang, N.Q. Deng, Y. Yang, ACS Appl. Mater. Interfaces 8, 26458 (2016)

    Article  CAS  Google Scholar 

  20. Z.X. Tai, Y.J. Liu, H.K. Liu, S.X. Dou, Carbon 109, 428 (2016)

    Article  CAS  Google Scholar 

  21. A. Zuruzi, T.M. Haffiz, D. Affidah, A. Amirul, A. Norfatriah, M.H. Nurmawati, Mater. Des. 132, 449 (2017)

    Article  CAS  Google Scholar 

  22. S.J. Zhang, H.L. Zhang, G. Yao, F.Y. Liao, M. Gao, Z.L. Huang, K.Y. Li, Y. Lin, J. Alloys Compd. 652, 48 (2016)

    Article  Google Scholar 

  23. L. Wang, K.J. Loh, Smart Mater. Struct. 26 (2017)

  24. J.H. Kong, N.S. Jang, S.H. Kim, J.M. Kim, Carbon 77, 199 (2014)

    Article  CAS  Google Scholar 

  25. J.T. Muth, D.M. Vogt, R.L. Truby, D.B. Kolesky, R.J. Wood, J.A. Lewis, Adv. Mater. 26, 6307 (2014)

    Article  CAS  Google Scholar 

  26. T.T. Yang, X.M. Li, X. Jiang, S.Y. Lin, J.C. Lao, J.D. Shi, Z. Zhen, Z.H. Li, H.W. Zhu, Mater. Horiz. 3, 248 (2016)

    Article  CAS  Google Scholar 

  27. C.Y. Hou, H.Z. Wang, Q.H. Zhang, Y.G. Li, M.F. Zhu, Adv. Mater. 26, 5018 (2014)

    Article  CAS  Google Scholar 

  28. Y. Wang, L. Wang, T.T. Yang, X. Li, X.B. Zang, M. Zhu, K.L. Wang, D.H. Wu, H.W. Zhu, Adv. Funct. Mater. 24, 4666 (2014)

    Article  CAS  Google Scholar 

  29. Y.B. Li, Y.Y. Shang, X.D. He, Q.Y. Peng, S.Y. Du, E.Z. Shi, S.T. Wu, Z. Li, P.X. Li, A.Y. Cao, ACS Nano 7, 8128 (2013)

    Article  CAS  Google Scholar 

  30. L.H. Wang, T.H. Ding, P. Wang, Carbon 47, 3151 (2009)

    Article  CAS  Google Scholar 

  31. B.S. Shim, Z.Y. Tang, M.P. Morabito, A. Agarwal, H.P. Hong, N.A. Kotov, Chem. Mater. 19, 5467 (2007)

    Article  CAS  Google Scholar 

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Correspondence to Peng Pan or Qiping Yuan.

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Zhang, R., Pan, P., Dai, Q. et al. Sensitive and wearable carbon nanotubes/carbon black strain sensors with wide linear ranges for human motion monitoring. J Mater Sci: Mater Electron 29, 5589–5596 (2018). https://doi.org/10.1007/s10854-018-8528-z

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  • DOI: https://doi.org/10.1007/s10854-018-8528-z

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