The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Temperature-Dependent Electrical Properties of Graphene Inkjet-Printed on Flexible Materials
Abstract
Graphene electrode was fabricated by inkjet printing, as a new means of directly writing and micropatterning the electrode onto flexible polymeric materials. Graphene oxide sheets were dispersed in water and subsequently reduced using an infrared heat lamp at a temperature of ~200 °C in 10 min. Spacing between adjacent ink droplets and the number of printing layers were used to tailor the electrode's electrical sheet resistance as low as 0.3 MΩ/□ and optical transparency as high as 86%. The graphene electrode was found to be stable under mechanical flexing and behave as a negative temperature coefficient (NTC) material, exhibiting rapid electrical resistance decrease with temperature increase. Temperature sensitivity of the graphene electrode was similar to that of conventional NTC materials, but with faster response time by an order of magnitude. This finding suggests the potential use of the inkjet-printed graphene electrode as a writable, very thin, mechanically flexible, and transparent temperature sensor.
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Cites
Fine Structure Constant Defines Visual Transparency of Graphene
Nair, R. R., Blake, P., Grigorenko, A. N., Novoselov, K. S., Booth, T. J., Stauber, T., Peres, N. M. R., & Geim, A. K. (2008) · Science · doi:10.1126/science.1156965 · Cited by 9,084
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Conductive Nanomaterials for Printed Electronics
Kamyshny, A., & Magdassi, S. (2014) · Small · doi:10.1002/smll.201303000 · Cited by 911
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A review on inkjet printing of nanoparticle inks for flexible electronics
Nayak, L., Mohanty, S., Nayak, S. K., & Ramadoss, A. (2019) · Journal of Materials Chemistry C · doi:10.1039/c9tc01630a · Cited by 497
Metadata
- Authors
- Kong, D., Le, L. T., Li, Y., Zunino, J. L., & Lee, W.
- Venue
- Langmuir
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-09-04
- Volume
- 28
- Issue
- 37
- Pages
- 13467-13472
- ISSN
- 0743-7463 (ISSN-L)
- 1520-5827
- OpenAlex
- W2332732637
- Cited by
- 233
- References
- 1
- FWCI
- 6.10
- Type
- journal article
- Language
- en
- Open access
- closed
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- Kong, D., Le, L. T., Li, Y., Zunino, J. L., & Lee, W. (2012). Temperature-Dependent Electrical Properties of Graphene Inkjet-Printed on Flexible Materials. Langmuir. https://doi.org/10.1021/la301775d
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
