Efficient piezoelectric catalytic degradation of organic pollutants based on defect engineering of heterovalent Al <sup>3+</sup> doped (Ba <sub>0.85</sub> Ca <sub>0.15</sub> )(Zr <sub>0.1</sub> Ti <sub>0.9</sub> )O <sub>3</sub> solid solutions
A low concentration of oxygen vacancy defects reflects excellent piezoelectric catalytic performance. Piezocatalysis of a 0.25 mol%Al 2 O 3 doped BCZT material is optimal. The strong piezoelectric effect enhances the efficiency of carrier separation.
Authors
- Wei Ren (ORCID: https://orcid.org/0000-0001-7317-3867)
- Xiaohua Zhang (ORCID: https://orcid.org/0000-0002-3996-702X)
- Zhenxing Yue (ORCID: https://orcid.org/0009-0001-8005-7810)
- Yuxing Zhao (ORCID: https://orcid.org/0000-0002-5440-919X)
- Jie Zhang (ORCID: https://orcid.org/0000-0002-0484-2147)
- Jinyan Zhao
Institutions
- State Key Laboratory of New Ceramics and Fine Processing
- Shaanxi University of Science and Technology (CN)
- Xi'an Jiaotong University (CN)
- Tsinghua University (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc02582f
- Primary Topic
- Acoustic Wave Resonator Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00