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Reduced Graphene Oxide Electrically Contacted Graphene Sensor for Highly Sensitive Nitric Oxide Detection
Abstract
We develop graphene-based devices fabricated by alternating current dielectrophoresis (ac-DEP) for highly sensitive nitric oxide (NO) gas detection. The novel device comprises the sensitive channels of palladium-decorated reduced graphene oxide (Pd-RGO) and the electrodes covered with chemical vapor deposition (CVD)-grown graphene. The highly sensitive, recoverable, and reliable detection of NO gas ranging from 2 to 420 ppb with response time of several hundred seconds has been achieved at room temperature. The facile and scalable route for high performance suggests a promising application of graphene devices toward the human exhaled NO and environmental pollutant detections.
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Cited by
Li, H., Yin, Z., He, Q., Li, H., Huang, X., Lu, G., Fam, D. W. H., Tok, A. I. Y., Zhang, Q., & Zhang, H. (2012) · Small · doi:10.1002/smll.201101016 · Cited by 1,536
Electrically-Transduced Chemical Sensors Based on Two-Dimensional Nanomaterials
Meng, Z., Stolz, R. M., Mendecki, L., & Mirica, K. A. (2019) · Chemical Reviews · doi:10.1021/acs.chemrev.8b00311 · Cited by 773
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Cheng, Y., Ma, Y., Li, L., Zhu, M., Yue, Y., Liu, W., Wang, L., Jia, S., Li, C., Qi, T., et al. (2020) · ACS Nano · doi:10.1021/acsnano.9b08952 · Cited by 523
Carbon as catalyst and support for electrochemical energy conversion
Trogadas, P., Fuller, T. F., & Strasser, P. (2014) · Carbon · doi:10.1016/j.carbon.2014.04.005 · Cited by 522
High Surface Area MoS 2 /Graphene Hybrid Aerogel for Ultrasensitive NO 2 Detection
Long, H., Harley‐Trochimczyk, A., Pham, T., Tang, Z., Shi, T., Zettl, A., Carraro, C., Worsley, M. A., & Maboudian, R. (2016) · Advanced Functional Materials · doi:10.1002/adfm.201601562 · Cited by 479
Metadata
- Authors
- Li, W., Geng, X., Guo, Y., Rong, J., Gong, Y., Wu, L., Zhang, X., Li, P., Xu, J., Cheng, G., Sun, M., & Liu, L.
- Venue
- ACS Nano
- Publisher
- American Chemical Society (ACS)
- Published
- 2011-08-23
- Volume
- 5
- Issue
- 9
- Pages
- 6955-6961
- ISSN
- 1936-0851 (ISSN-L)
- 1936-086X
- OpenAlex
- W2323785349
- Cited by
- 394
- References
- 0
- FWCI
- 17.83
- Type
- journal article
- Language
- en
- Open access
- closed
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- The paper
- Li, W., Geng, X., Guo, Y., Rong, J., Gong, Y., Wu, L., Zhang, X., Li, P., Xu, J., Cheng, G., Sun, M., & Liu, L. (2011). Reduced Graphene Oxide Electrically Contacted Graphene Sensor for Highly Sensitive Nitric Oxide Detection. ACS Nano. https://doi.org/10.1021/nn201433r
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