Band gap shift and optical characterization of PVA-capped PbO thin films: Effect of thermal annealing

Chalcogenide Letters

Volumn 8, Issue 3, 2011, Pages 163-170

  Asogwa, P U ^a  

^a UNIVERSITY OF NIGERIA   (Nigeria)

Author keywords

CBD; Optical properties; PbO; Thermal annealing

Indexed keywords

EID: 79953060397     PISSN: 15848663     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. H.M. Pathan and C.D. Lokhande, J. Bull Mater. Sc. 27, 85 (2004)
2. S. C. Ezugwu, P. U. Asogwa, F. I. Ezema, P. M. Ejikeme, J. optoelectronics and Advanced Materials, 12(8), 1765 (2010)
3. F.I. Ezema, A.B.C. Ekwealor, R.U. Osuji, Superficies y Vacio 21(1), 6 (2008)
4. D. Cahen, R. Noufi, App. Phys. Letters, 54, 558 (1989)
5. F.I. Ezema, P.U. Asogwa, A.B.C. Ekwealor, P.E. Ugwuoke, R.U. Osuji, J. Of the University of Chem. Tech. And Metallugy, 42(2), 217 (2007)
6. P.A. Ilenikhena; African Physical Review 2(7), 59 (2008)
7. F.I. Ezema, Turk J. Phys. 29, 105 (2005)
8. J. Tauc, Amorphus and Liquid Semiconductors (New York, Plenum) p. 159 (1974)
9. J.I. Pankove, Optical Processes in semiconductors, Prentice-Hall, Inc. (1971)
10. S. C. Ezugwu, F. I. Ezema, R. U. Osuji, P. U. Asogwa, B. A. Ezekoye, A. B. C. Ekwealor, C. Chigbo, M. Anusuya, M. Mahaboob Beevi 3(6), 528 (2009)