The DOI matches its Crossref record.
Flexible and Transparent Gas Molecule Sensor Integrated with Sensing and Heating Graphene Layers
Abstract
Graphene leading to high surface‐to‐volume ratio and outstanding conductivity is applied for gas molecule sensing with fully utilizing its unique transparent and flexible functionalities which cannot be expected from solid‐state gas sensors. In order to attain a fast response and rapid recovering time, the flexible sensors also require integrated flexible and transparent heaters. Here, large‐scale flexible and transparent gas molecule sensor devices, integrated with a graphene sensing channel and a graphene transparent heater for fast recovering operation, are demonstrated. This combined all‐graphene device structure enables an overall device optical transmittance that exceeds 90% and reliable sensing performance with a bending strain of less than 1.4%. In particular, it is possible to classify the fast (≈14 s) and slow (≈95 s) response due to sp 2‐carbon bonding and disorders on graphene and the self‐integrated graphene heater leads to the rapid recovery (≈11 s) of a 2 cm × 2 cm sized sensor with reproducible sensing cycles, including full recovery steps without significant signal degradation under exposure to NO 2 gas.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Charge-transfer-based Gas Sensing Using Atomic-layer MoS2
Cho, B., Hahm, M. G., Choi, M., Yoon, J., Kim, A. R., Lee, Y.-J., Park, S.-G., Kwon, J.-D., Kim, C. S., Song, M., et al. (2015) · Scientific Reports · doi:10.1038/srep08052 · Cited by 649
UV-Activated MoS2 Based Fast and Reversible NO2 Sensor at Room Temperature
Kumar, R., Goel, N., & Kumar, M. (2017) · ACS Sensors · doi:10.1021/acssensors.7b00731 · Cited by 490
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
Self-Activated Transparent All-Graphene Gas Sensor with Endurance to Humidity and Mechanical Bending
Kim, Y. H., Kim, S. J., Kim, Y.-J., Shim, Y.-S., Kim, S. Y., Hong, B. H., & Jang, H. W. (2015) · ACS Nano · doi:10.1021/acsnano.5b04680 · Cited by 332
Li, T., Yin, W., Gao, S., Sun, Y., Xu, P., Wu, S., Kong, H., Yang, G., & Wei, G. (2022) · Nanomaterials · doi:10.3390/nano12060982 · Cited by 222
Metadata
- Authors
- Choi, H., Choi, J. S., Kim, J., Choe, J., Chung, K. H., Shin, J., Kim, J. T., Youn, D., Kim, K., Lee, J., Choi, S., Kim, P., Choi, C., & Yu, Y.
- Venue
- Small
- Publisher
- Wiley
- Published
- 2014-05-15
- Volume
- 10
- Issue
- 18
- Pages
- 3685-3691
- ISSN
- 1613-6810 (ISSN-L)
- 1613-6829
- OpenAlex
- W1999206703
- Cited by
- 176
- References
- 0
- FWCI
- 9.55
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Flexible and Transparent Gas Molecule Sensor Integrated with Sensing and Heating Graphene Layers. https://app.cochat.ai/papers/10.1002/smll.201400434
- The paper
- Choi, H., Choi, J. S., Kim, J., Choe, J., Chung, K. H., Shin, J., Kim, J. T., Youn, D., Kim, K., Lee, J., Choi, S., Kim, P., Choi, C., & Yu, Y. (2014). Flexible and Transparent Gas Molecule Sensor Integrated with Sensing and Heating Graphene Layers. Small. https://doi.org/10.1002/smll.201400434
Data sources
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.
