The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.
Tunable and Ultraefficient Microwave Absorption Properties of Trace N‐Doped Two‐Dimensional Carbon‐Based Nanocomposites Loaded with Multi‐Rare Earth Oxides
Abstract
A high efficiency and great tunability of bandwidth and absorption‐range electromagnetic wave absorber is proposed without precedent. A series of 2D carbon‐based nanocomposites with the loading of cerium oxide (CN‐Ce) and other types of rare earth oxides (CN‐REOs) can be successfully synthesized by a simple solvothermal‐sintering method. As‐synthesized 2D nanocomposites with local graphite‐like C 3 N 4 structure and trace N‐doped are identified by transmission electron microscopy, X‐ray photoelectron spectroscopy, X‐ray powder diffraction, Fourier transform infrared spectroscopy, and Raman spectroscopy. The CN‐REOs and polyvinylidene fluoride composite absorbers with reflection loss values above −40 dB are obtained in C‐band, X‐band, and Ku‐band, respectively. The empirical rules on effective bandwidth and frequency range are discovered and summarized, which can be successfully realized by simply tuning the doping amount or type of REO. The mechanism is explained by enhanced attenuation and tunable impedance matching. In addition co‐filled samples by two types of CN‐REOs nanocomposites are prepared to support these findings and inspire the preparation of absorber with desirable frequency band in the range of 2–18 GHz.
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
Cites
Graphene-based composite materials
Stankovich, S., Dikin, D. A., Dommett, G. H. B., Kohlhaas, K. M., Zimney, E. J., Stach, E. A., Piner, R. D., Nguyen, S. T., & Ruoff, R. S. (2006) · Nature · doi:10.1038/nature04969 · Cited by 12,922
Electromagnetic interference shielding with 2D transition metal carbides (MXenes)
Shahzad, F., Alhabeb, M., Hatter, C. B., Anasori, B., Man Hong, S., Koo, C. M., & Gogotsi, Y. (2016) · Science · doi:10.1126/science.aag2421 · Cited by 5,201
Photodegradation Performance of g-C3N4 Fabricated by Directly Heating Melamine
Yan, S. C., Li, Z. S., & Zou, Z. G. (2009) · Langmuir · doi:10.1021/la900923z · Cited by 2,777
Jürgens, B., Irran, E., Senker, J., Kroll, P., Müller, H., & Schnick, W. (2003) · Journal of the American Chemical Society · doi:10.1021/ja0357689 · Cited by 1,139
From Melamine‐Cyanuric Acid Supramolecular Aggregates to Carbon Nitride Hollow Spheres
Jun, Y., Lee, E. Z., Wang, X., Hong, W. H., Stucky, G. D., & Thomas, A. (2013) · Advanced Functional Materials · doi:10.1002/adfm.201203732 · Cited by 890
Ma, T. Y., Dai, S., Jaroniec, M., & Qiao, S. Z. (2014) · Angewandte Chemie International Edition · doi:10.1002/anie.201403946 · Cited by 814
Xu, J., Cao, Z., Zhang, Y., Yuan, Z., Lou, Z., Xu, X., & Wang, X. (2018) · Chemosphere · doi:10.1016/j.chemosphere.2017.12.061 · Cited by 786
Song, C., Yin, X., Han, M., Li, X., Hou, Z., Zhang, L., & Cheng, L. (2017) · Carbon · doi:10.1016/j.carbon.2017.01.077 · Cited by 588
Liu, W., Shao, Q., Ji, G., Liang, X., Cheng, Y., Quan, B., & Du, Y. (2017) · Chemical Engineering Journal · doi:10.1016/j.cej.2016.12.117 · Cited by 569
Tian, C., Du, Y., Xu, P., Qiang, R., Wang, Y., Ding, D., Xue, J., Ma, J., Zhao, H., & Han, X. (2015) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.5b05259 · Cited by 511
Cited by
Rare-Earth Doping in Nanostructured Inorganic Materials
Zheng, B., Fan, J., Chen, B., Qin, X., Wang, J., Wang, F., Deng, R., & Liu, X. (2022) · Chemical Reviews · doi:10.1021/acs.chemrev.1c00644 · Cited by 1,204
Metadata
- Authors
- Gao, S., Wang, G., Guo, L., & Yu, S.
- Venue
- Small
- Publisher
- Wiley
- Published
- 2020-04-16
- Volume
- 16
- Issue
- 19
- Pages
- e1906668-e1906668
- ISSN
- 1613-6810 (ISSN-L)
- 1613-6829
- OpenAlex
- W3016582694
- Cited by
- 309
- References
- 30
- FWCI
- 36.30
- 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: Tunable and Ultraefficient Microwave Absorption Properties of Trace N‐Doped Two‐Dimensional Carbon‐Based Nanocomposites Loaded with Multi‐Rare Earth Oxides. https://app.cochat.ai/papers/10.1002/smll.201906668
- The paper
- Gao, S., Wang, G., Guo, L., & Yu, S. (2020). Tunable and Ultraefficient Microwave Absorption Properties of Trace N‐Doped Two‐Dimensional Carbon‐Based Nanocomposites Loaded with Multi‐Rare Earth Oxides. Small. https://doi.org/10.1002/smll.201906668
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.
