Browsing International Postgraduate Research Conference (IPRC) by Author "Wijesundera, R.P."

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Fabrication of CZTS/Cu2O Solar Cell.

Fernando, W.T.R.S.; Jayathileka, K.M.D.C.; Siripala, W.; Wijesundera, R.P. (19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)

Cu2ZnSnS4 (CZTS) and Cu2O are two promising materials for application in low-cost and environmentally-friendly thin film solar cells due to their optoelectronic properties. Among the various growth techniques available for ...
Growth of Electrodeposited n-Cu2O Thin Films with Tunable Band Edge Position

Kafi, F.S.B.; Jayathilekea, K.M.D.C.; Wijesundera, R.P.; Siripala, W. (Faculty of Graduate Studies, University of Kelaniya, Sri Lanka, 2016)

Cuprous oxide (Cu2O) is one of the best candidate for low cost photovoltaic applications due to its optoelectronic properties. Cu2O based solar cell devices have already been reported but the efficiency of the devices ...
Observation of interface modification of electrodeposited p-Cu2O thin films in an aqueous electrolyte

Kafi, F.S.B.; Jayathilekea, K.M.D.C.; Wijesundera, R.P.; Siripala, W. (Faculty of Graduate Studies, University of Kelaniya, 2015)

Interface engineering via modification of semiconductor surfaces of junction devices is a powerful technique to improve the performance of devices. In addition, semiconductor material Cu2O has recently gained a considerable ...

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