Kalubowila, K.D.R.N.; Wijesundera, R.P.; Siripala, W.
(Sri Lanka Association for the Advancement of Science, Colombo 07, 2015-12-01)
CuInS2 is a promising PV material due to its direct band gap of 1.5 eV which is very closer
to the theoretically optimum energy band gap of 1.4 eV suitable for photovoltaic
applications. On the other hand CuInS2 based ...