Phase Transformation Synthesis of Strontium Tantalum Oxynitride-Based Heterojunction for Improved Visible Light-Driven Hydrogen Evolution.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b04837
Abstract: Tantalum oxynitride-based materials, which possess narrow band gaps and sufficient band energy potentials, have been of immense interest for water splitting. However, the efficiency of photocatalytic reactions is still low because of the fast electron-hole… read more here.
Keywords: oxynitride based; tantalum oxynitride; hydrogen evolution; based heterojunction ... See more keywords
Synthesis and photocatalytic properties of mesoporous tantalum oxynitride
Sign Up to like & getrecommendations! Published in 2017 at "Inorganic Materials: Applied Research"
DOI: 10.1134/s2075113317050239
Abstract: The effect of the conditions of ammonolysis of mesoporous magnesiothermic tantalum powders with the specific surface area of 56–63 m2 g–1 on phase composition and specific surface area of the products is studied in the… read more here.
Keywords: tantalum; surface area; tantalum oxynitride; synthesis photocatalytic ... See more keywords
Tantalum Oxynitride Thin Films: Assessment of the Photocatalytic Efficiency and Antimicrobial Capacity
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9030476
Abstract: Tantalum oxynitride thin films have been deposited by reactive magnetron sputtering, using a fixed proportion reactive gas mixture (85% N2 + 15% O2). To produce the films, the partial pressure of the mixture in the… read more here.
Keywords: thin films; capacity; films assessment; tantalum oxynitride ... See more keywords