Thin films of TiO2 were grown on alumina and silicon substrates through various deposition routes, namely, radio frequency sputtering, pulsed laser deposition and spray pyrolysis. The films were characterised using X-ray diffraction, Raman spectrosco...
Optically stimulated luminescence (OSL) dating of sediment, based on the accumulation of trapped charge in natural crystals since their last exposure to daylight, has revolutionised our understanding of the late Quaternary period. Recently, a complem...
