The effect of grain size on the hydration of BaZr0.9Y0.1O3−δ proton conductor studied by ambient pressure X-ray photoelectron spectroscopy
Abstract
Three BaZr0.9Y0.1O3−δ (BZY10) pellets were prepared using different sintering processes, resulting in samples with grain sizes between 0.3 to 5 microns. The OH− concentration increases with grain size and with decreasing the analysis depth.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jan 01, 2020
- Source ID
- 10.1039/c9cp04335g
Entities
People
- Angelique Jarry
- Bryan W Eichhorn
- Ethan J. Crumlin
- Gregory S Jackson
- Sandrine Ricote
Organizations
- Advanced Light Source
- Colorado School of Mines
- Office of Basic Energy Sciences
- Office of Naval Research
- United States Army
- University of California, Berkeley
- University of Maryland