Wickramasinghe, L.R.G.Perera, V.P.S.Senadeerau, G.K.R.2015-07-302015-07-302011Solar Asia 2011 International Conference:p.148-151https://dl-ifs.nsf.gov.lk/handle/1/493PhysicsSocial developmentSuppression of recombination in dye sensitized solar cells based on Ti02 with barrier layer of metal oxidesProceedings