Nanocrystalline and mesoporous (Ba,Sr)(Sn,Mn)O <sub>3</sub> perovskite solid solution: a potential n-type semiconductor for room temperature ethanol sensing applications
EtOH oxidation at ∼55% humidity over Ba 0.98 Sr 0.02 Sn 0.95 Mn 0.05 O 3 is enhanced. The electrons from Ba 0.98 Sr 0.02 Sn 0.95 Mn 0.05 O 3 interact with the adsorbed oxygen molecules, forming adsorbed oxygen species which interact with ethanol to give CO 2 and H 2 O.
Authors
- K. P. Jayadevan
- Nehal Ashok Waghchoure (ORCID: https://orcid.org/0009-0006-2835-5315)
Institutions
- Birla Institute of Technology and Science, Pilani (IN)
Publication Details
- Journal
- Materials Advances
- Published
- 2024-12-06
- DOI
- https://doi.org/10.1039/d4ma00921e
- Citations
- 1
- Primary Topic
- Gas Sensing Nanomaterials and Sensors
- Type
- article
- Field-Weighted Citation Impact
- 0.21
Funders
- Department of Science and Technology, Ministry of Science and Technology, India
- Birla Institute of Technology and Science, Pilani
- Savitribai Phule Pune University
- Shivaji University, Kolhapur
- Science and Engineering Research Board