All Outputs (3)

Raman spectroscopy of laser irradiated titanium dioxide. (1999)
Conference Proceeding
LEE, S.-K., RICE, J.H., AL-OBAIDI, A.H.R., ROBERTSON, P.K.J. and MCSTAY, D. 1999. Raman spectroscopy of laser irradiated titanium dioxide. In White, N. and Augousti, A.T. (eds.) Sensors and their applications X: proceedings of the 10th Conference on sensors and their applications, 5-8 September 1999, Cardiff, UK. Bristol: IOP Publishing, pages 293-298.

Raman spectroscopy is applied to investigate the effect of exposure to high power laser radiation on the crystalline phases of TiO2. Measurement of the changes in the Raman spectra of TiO2 with exposure to laser radiation was reported. This has prove... Read More about Raman spectroscopy of laser irradiated titanium dioxide..

The application of surface second harmonic sensor to probe laser induced modification of titanium dioxide. (1999)
Conference Proceeding
LEE, S.-K., VRILLET, G., AL-OBAIDI, A.H.R., ROBERTSON, P.K.J. and MCSTAY, D. 1999. The application of surface second harmonic sensor to probe laser induced modification of titanium dioxide. In White, N. and Augousti, A.T. (eds.) Sensors and their applications X: proceedings of the 10th Conference on sensors and their applications, 5-8 September 1999, Cardiff, UK. Bristol: IOP Publishing, pages 37-41.

The effects of high power pulsed laser light on a TiO2 photocatalyst have been investigated using a surface second harmonic generation (SSHG) sensor. When TiO2 is irradiated with a laser at 355mm a visible change in colour from white to dark blue cry... Read More about The application of surface second harmonic sensor to probe laser induced modification of titanium dioxide..

The use of carbon and gold electrodes in anodic stripping voltammetric heavy metal sensors. (1999)
Conference Proceeding
BONSEN, E.M., ROBERTSON, P.K.J., MCSTAY, D., POLLARD, P., BACKES, M. and SHAW, J. 1999. The use of carbon and gold electrodes in anodic stripping voltammetric heavy metal sensors. In White, N. and Augousti, A.T. (eds.) Sensors and their applications X: proceedings of the 10th Conference on sensors and their applications, 5-8 September 1999, Cardiff, UK. Bristol: IOP Publishing, pages 83-88.

The use of anodic stripping voltammetry (ASV)has been proven in the past to be a precise and sensitive analytical method with an excellent limit of detection. Electrochemical sensors could help to avoid expensive and time consuming procedures as samp... Read More about The use of carbon and gold electrodes in anodic stripping voltammetric heavy metal sensors..