Synthesis and characterization of αFe2−xMxO3 (M = Co, Ni, Cu or Zn) photocatalysts for the degradation of the indigo carmine dye in water
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DOI: 10.1007/s10751-017-1429-3
Abstract: If suitably prepared, hematite (αFe2O3)-based materials may be effective photocatalysts under visible light. Doping hematite with cations is assumed to improve the chemical photocatalyst performance of hematite. To check for these effects, the catalytic efficiency… read more here.
Keywords: indigo carmine; carmine dye; degradation indigo; spectroscopy ... See more keywords
Sunlight-induced photocatalytic degradation of indigo carmine using Bi5Ti3FeO15 layered structure
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DOI: 10.1016/j.ijleo.2020.166207
Abstract: Abstract A sample of an Aurivillius structure formulated as Bi5Ti3FeO15 was prepared via a simple co-precipitation of Bi(NO3)3, Ti(OEt)4 and FeCl3 salts and was characterized based on XRD, FE-SEM, EDS, FT-IR, Uv–vis, DRS, BET and… read more here.
Keywords: indigo carmine; degradation indigo; photocatalytic degradation;