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Unformatted text preview: 1. Conduction band less negative than H2 reduction potential1 2. Valence band more positive than O2 evolution potential1 3. Bandgap energy ~ 2 eV1 4. Stable in aqueous conditions1 1Alexander et al . (2008). J. Mater. Chem., 18, 2298 – 2303 Illustration: Aurora, P. (2010). University of Michigan...
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- Fall '11
- Condensed matter physics, valence band, Band gap, Electronic band structure, (PEC)