SynSynthesis of Bi3TaO7–Bi4TaO8Br composites in ambient air and their high photocatalytic activity upon metal loading†
| dc.contributor.author | Chatterjee, Kaustav | |
| dc.contributor.author | Banoo, M. | |
| dc.contributor.author | Mandal, S. | |
| dc.contributor.author | Sahoo, Lipipuspa | |
| dc.contributor.author | Gautam, U.K. | |
| dc.date.accessioned | 2020-11-27T11:07:34Z | |
| dc.date.available | 2020-11-27T11:07:34Z | |
| dc.date.issued | 2019 | |
| dc.description.abstract | Herein, we show that composites of Bi3TaO7–Bi4TaO8X (X = Cl, Br), two important Bi- and Ta-based light-responsive phases, can be prepared by high temperature, ambient air treatment of the precursors including easily oxidizable BiOX that retain the halide phases in excess of 60% and exhibit high photocatalytic activity. Furthermore, when these phases were loaded with less than 1% noble metals (Pd, Pt, Ag), nearly complete separation of the photogenerated excitons was observed, leading to a significant enhancement in the photocatalytic activity. | en_US |
| dc.identifier.citation | Dalton Transactions, 48(21), pp.7110-7116. | en_US |
| dc.identifier.other | https://doi.org/10.1039/C9DT00068B | |
| dc.identifier.uri | https://pubs.rsc.org/en/content/articlelanding/2019/dt/c9dt00068b#!divAbstract | |
| dc.identifier.uri | http://hdl.handle.net/123456789/2348 | |
| dc.language.iso | en | en_US |
| dc.publisher | Royal Society of Chemistry | en_US |
| dc.subject | Bi- and Ta-based light | en_US |
| dc.subject | Air treatment | en_US |
| dc.subject | High temperature | en_US |
| dc.title | SynSynthesis of Bi3TaO7–Bi4TaO8Br composites in ambient air and their high photocatalytic activity upon metal loading† | en_US |
| dc.type | Article | en_US |