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Nb-TiO2: Dependence of Photoactivity on Dopant Concentration. / Murzin , P.D.; Murashkina , A.A.; Laptenkova , A.V. ; Emeline , A.V.
SPEA10: Proceedings of the 10th European meeting on Solar Chemistry and Photocatalysis: Environmental Applications. 2018. p. 244 SOC-09-P9.Research output: Chapter in Book/Report/Conference proceeding › Conference abstracts › Research
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TY - CHAP
T1 - Nb-TiO2: Dependence of Photoactivity on Dopant Concentration
AU - Murzin , P.D.
AU - Murashkina , A.A.
AU - Laptenkova , A.V.
AU - Emeline , A.V.
PY - 2018/6
Y1 - 2018/6
N2 - The aim of the study was to carefully investigate influence of Nbdoping on photoactivity of TiO2 in concentrations up to 1 at. %.Twenty samples were synthesized and characterized by XRD,SEM, EDX, BET, Raman and DR spectroscopy. Photoactivitywas evaluated as phenol degradation rate.The main parameters: phase composition, particle size, BET areaand band gap remain the same. Nevertheless the dependence ofphotoactivity on Nb concentration indicates presence of twoexplicit maxima which is an issue for further investigations.
AB - The aim of the study was to carefully investigate influence of Nbdoping on photoactivity of TiO2 in concentrations up to 1 at. %.Twenty samples were synthesized and characterized by XRD,SEM, EDX, BET, Raman and DR spectroscopy. Photoactivitywas evaluated as phenol degradation rate.The main parameters: phase composition, particle size, BET areaand band gap remain the same. Nevertheless the dependence ofphotoactivity on Nb concentration indicates presence of twoexplicit maxima which is an issue for further investigations.
KW - TiO2
KW - NB
KW - doping
KW - concentration series
KW - phenol degradation
M3 - Conference abstracts
SN - 9788417261276
SP - 244
BT - SPEA10
T2 - 10th European meeting on Solar Chemistry and Photocatalysis: Environmental Applications
Y2 - 4 June 2018 through 8 June 2018
ER -
ID: 104665167