This paper presents the study of the adsorption capacity of some anions on RuO2.TiO2 by surface enhanced Raman scattering (SERS). We deposit silver on the surface of RuO2 .TiO2 to obtain a SERS-active surface. Experim...This paper presents the study of the adsorption capacity of some anions on RuO2.TiO2 by surface enhanced Raman scattering (SERS). We deposit silver on the surface of RuO2 .TiO2 to obtain a SERS-active surface. Experimnent indicates that the adsorption capacity is in the following sequence: Cl->OH->PO3-4>SO2-4>NO-3. This paper also gives a discussion of the adsorption pattern of probe molecule on RuO2.TiO2/Ag.展开更多
The preparation method of NiMo-RuO2 composite coating, micrographic surface feature and roughness factor of the coating, influence of content of RuO, on electrocatalytic activity, steady-state polarization curves and ...The preparation method of NiMo-RuO2 composite coating, micrographic surface feature and roughness factor of the coating, influence of content of RuO, on electrocatalytic activity, steady-state polarization curves and electrochemical parameters, and stability of the electrode in 30% KOH contaning 10×10-6Fe3+ were repored. Experement results showed the NiMo-RuO2 electrode has more excellent elec-trocatalytic activity and stability than NiMo electrode.展开更多
文摘This paper presents the study of the adsorption capacity of some anions on RuO2.TiO2 by surface enhanced Raman scattering (SERS). We deposit silver on the surface of RuO2 .TiO2 to obtain a SERS-active surface. Experimnent indicates that the adsorption capacity is in the following sequence: Cl->OH->PO3-4>SO2-4>NO-3. This paper also gives a discussion of the adsorption pattern of probe molecule on RuO2.TiO2/Ag.
文摘The preparation method of NiMo-RuO2 composite coating, micrographic surface feature and roughness factor of the coating, influence of content of RuO, on electrocatalytic activity, steady-state polarization curves and electrochemical parameters, and stability of the electrode in 30% KOH contaning 10×10-6Fe3+ were repored. Experement results showed the NiMo-RuO2 electrode has more excellent elec-trocatalytic activity and stability than NiMo electrode.