The DOI matches its Crossref record; 54 of the 54 references it cites were found in a registry or an index.
Perovskite lead-free piezoelectric ceramics
Open accessAbstract
The ability of piezoelectric devices to convert mechanical energy to electrical energy and vice versa has inspired remarkable growth in research on piezoelectric materials. However, based on the Restriction of Hazardous Substances legislation, it is necessary to eliminate the lead from currently used piezoelectric ceramics. Together with the increasing market share and improved performance of lead-free piezoelectrics, this growing recognition that the use of lead should be limited in piezoelectric materials has promoted the development of lead-free piezoelectric ceramics. Some devices with excellent performance based on lead-free piezoelectric ceramics have been reported, and their applications are expected to increase in the near future. This perspective provides an overview of key advances related to the structures and properties of lead-free piezoelectrics, including (K,Na)NbO3, BaTiO3, Bi0.5Na0.5TiO3, and BiFeO3. Future prospects are also discussed based on the performances of lead-free piezoelectric materials investigated to date.
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
Saito, Y., Takao, H., Tani, T., Nonoyama, T., Takatori, K., Homma, T., Nagaya, T., & Nakamura, M. (2004) · Nature · doi:10.1038/nature03028 · Cited by 5,475
Large Piezoelectric Effect in Pb-Free Ceramics
Liu, W., & Ren, X. (2009) · Physical Review Letters · doi:10.1103/physrevlett.103.257602 · Cited by 2,764
Perovskite lead-free dielectrics for energy storage applications
Yang, L., Kong, X., Li, F., Hao, H., Cheng, Z., Liu, H., Li, J.-F., & Zhang, S. (2019) · Progress in Materials Science · doi:10.1016/j.pmatsci.2018.12.005 · Cited by 1,957
Wu, J., Xiao, D., & Zhu, J. (2015) · Chemical Reviews · doi:10.1021/cr5006809 · Cited by 1,608
Self-citationBaTiO3-Based Piezoelectrics: Fundamentals, Current Status, and Perspectives
Acosta, M., Novak, N., Rojas, V., Patel, S., Vaish, R., Koruza, J., Rossetti, G. A., & Rödel, J. (2017) · Applied Physics Reviews · doi:10.1063/1.4990046 · Cited by 1,451
Piezoelectric Properties of Lead Zirconate-Lead Titanate Solid-Solution Ceramics
Jaffe, B., Roth, R. S., & Marzullo, S. (1954) · Journal of Applied Physics · doi:10.1063/1.1721741 · Cited by 1,157
Ultrahigh–energy density lead-free dielectric films via polymorphic nanodomain design
Pan, H., Li, F., Liu, Y., Zhang, Q., Wang, M., Lan, S., Zheng, Y., Ma, J., Gu, L., Shen, Y., et al. (2019) · Science · doi:10.1126/science.aaw8109 · Cited by 1,149
Recent development in lead-free perovskite piezoelectric bulk materials
Zheng, T., Wu, J., Xiao, D., & Zhu, J. (2018) · Progress in Materials Science · doi:10.1016/j.pmatsci.2018.06.002 · Cited by 1,078
Self-citationThin-film ferroelectric materials and their applications
Martin, L. W., & Rappe, A. M. (2016) · Nature Reviews Materials · doi:10.1038/natrevmats.2016.87 · Cited by 1,071
Jo, W., Dittmer, R., Acosta, M., Zang, J., Groh, C., Sapper, E., Wang, K., & Rödel, J. (2012) · Journal of Electroceramics · doi:10.1007/s10832-012-9742-3 · Cited by 964
Cited by
Phase structure and properties of sodium bismuth titanate lead-free piezoelectric ceramics
Zhou, X., Xue, G., Luo, H., Bowen, C. R., & Zhang, D. (2021) · Progress in Materials Science · doi:10.1016/j.pmatsci.2021.100836 · Cited by 363
Metadata
- Authors
- Wu, J.
- Venue
- Journal of Applied Physics
- Publisher
- AIP Publishing
- Published
- 2020-05-15
- Volume
- 127
- Issue
- 19
- ISSN
- 0021-8979 (ISSN-L)
- 1089-7550
- OpenAlex
- W3025737286
- Cited by
- 287
- References
- 54
- FWCI
- 13.24
- Type
- journal article
- Language
- en
- Open access
- hybrid
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: Perovskite lead-free piezoelectric ceramics. https://app.cochat.ai/papers/10.1063/5.0006261
- The paper
- Wu, J. (2020). Perovskite lead-free piezoelectric ceramics. Journal of Applied Physics. https://doi.org/10.1063/5.0006261
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.
