The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.
Flexible and Highly Sensitive Pressure Sensors Based on Bionic Hierarchical Structures
Abstract
The rational design of high‐performance flexible pressure sensors attracts attention because of the potential applications in wearable electronics and human–machine interfacing. For practical applications, pressure sensors with high sensitivity and low detection limit are desired. Here, ta simple process to fabricate high‐performance pressure sensors based on biomimetic hierarchical structures and highly conductive active membranes is presented. Aligned carbon nanotubes/graphene (ACNT/G) is used as the active material and microstructured polydimethylsiloxane (m‐PDMS) molded from natural leaves is used as the flexible matrix. The highly conductive ACNT/G films with unique coalescent structures, which are directly grown using chemical vapor deposition, can be conformably coated on the m‐PDMS films with hierarchical protuberances. Flexible ACNT/G pressure sensors are then constructed by putting two ACNT/G/PDMS films face to face with the orientation of the ACNTs in the two films perpendicular to each other. Due to the unique hierarchical structures of both the ACNT/G and m‐PDMS films, the obtained pressure sensors demonstrate high sensitivity (19.8 kPa−1, <0.3 kPa), low detection limit (0.6 Pa), fast response time (<16.7 ms), low operating voltage (0.03 V), and excellent stability for more than 35 000 loading–unloading cycles, thus promising potential applications in wearable electronics.
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Self-citationStretchable, Skin-Mountable, and Wearable Strain Sensors and Their Potential Applications: A Review
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A wearable and highly sensitive pressure sensor with ultrathin gold nanowires
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Self-citationA flexible and highly sensitive strain-gauge sensor using reversible interlocking of nanofibres
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Cited by
Significance of Nanomaterials in Wearables: A Review on Wearable Actuators and Sensors
Jayathilaka, W. A. D. M., Qi, K., Qin, Y., Chinnappan, A., Serrano‐García, W., Baskar, C., Wang, H., He, J., Cui, S., Thomas, S. W., et al. (2019) · Advanced Materials · doi:10.1002/adma.201805921 · Cited by 627
Self-citationGe, G., Zhang, Y., Shao, J., Wang, W., Si, W., Huang, W., & Dong, X. (2018) · Advanced Functional Materials · doi:10.1002/adfm.201802576 · Cited by 579
Self-citationEmerging Technologies of Flexible Pressure Sensors: Materials, Modeling, Devices, and Manufacturing
Huang, Y., Fan, X., Chen, S., & Zhao, N. (2019) · Advanced Functional Materials · doi:10.1002/adfm.201808509 · Cited by 543
Chen, W., & Yan, X. (2020) · Journal of Materials Science & Technology · doi:10.1016/j.jmst.2019.11.010 · Cited by 481
Wang, M., Luo, Y., Wang, T., Wan, C., Pan, L., Pan, S., He, K., Neo, A., & Chen, X. (2021) · Advanced Materials · doi:10.1002/adma.202003014 · Cited by 451
Metadata
- Authors
- Jian, M., Xia, K., Wang, Q., Yin, Z., Wang, H., Wang, C., Xie, H., Zhang, M., & Zhang, Y.
- Venue
- Advanced Functional Materials
- Publisher
- Wiley
- Published
- 2017-01-19
- Volume
- 27
- Issue
- 9
- ISSN
- 1616-301X (ISSN-L)
- 1616-3028
- OpenAlex
- W2578166394
- Cited by
- 657
- References
- 13
- FWCI
- 30.84
- Type
- journal article
- Language
- en
- Open access
- closed
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- Jian, M., Xia, K., Wang, Q., Yin, Z., Wang, H., Wang, C., Xie, H., Zhang, M., & Zhang, Y. (2017). Flexible and Highly Sensitive Pressure Sensors Based on Bionic Hierarchical Structures. Advanced Functional Materials. https://doi.org/10.1002/adfm.201606066
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