Amir Khalid. Study of Band Gap of Zine Oxide (ZnO) with Inclusion of MoS2 and Its as Electron Transport Layer In organic Photovoltaic / Amir Khalid.. - Islamabad : SCME - NUST, 2015. - xiv, 71 p. : ill. ; 30cm. ISBN: Subjects--Topical Terms: Materials and Surface Engineering MS-Thesis. Dewey Class. No.: 620.44