Allam et al., 2014 - Google Patents
Layered tantalum oxynitride nanorod array carpets for efficient photoelectrochemical conversion of solar energy: experimental and DFT insightsAllam et al., 2014
View PDF- Document ID
- 8066896418254701277
- Author
- Allam N
- Shaheen B
- Hafez A
- Publication year
- Publication venue
- ACS Applied Materials & Interfaces
External Links
Snippet
Anodically fabricated tantalum oxide (Ta2O5) nanorod array carpets are converted into the corresponding tantalum oxynitride (TaON) through nitridation in an ammonia atmosphere. The measured optical bandgap energy of TaON is∼ 2.3 eV, which is also confirmed via the …
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum 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[Ta] 0 title abstract description 54
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/54—Material technologies
- Y02E10/542—Dye sensitized solar cells
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