1. Zhao, Z., Morel, D.L., Ferekides, C.S.: Electrical and optical properties of tin-doped CdO films deposited by atmospheric metalorganic chemical vapor deposition. Thin Solid Films. 413, 203–211 (2002)
2. Usharani, K., Raja, N., Manjula, N., Nagarethinam, V.S., Balu, A.R.: Characteristic analysis on the suitability of CdO thin films towards optical device applications – substrate temperature effect. Int. J. Thin Film Sci. Technol. 4, 89–96 (2015)
3. Chandiramouli, R., Jeyaprakash, B.G.: Review of CdO thin films. Solid State Sci. 16, 102–110 (2013)
4. Carballeda-Galicia, D.M., Castanedo-Perez, R., Jimenez-Sandoval, O., Jimenez-Sandoval, S., Torres-Delgado, G., Zuniga-Romero, C.I.: High transmittance CdO thin films obtained by the sol-gel method. Thin Solid Films. 371, 105–108 (2000)
5. Shannon, R.D.: Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta Crystallogr. Sect. Found. Crystallogr. A. 32, 751–767 (1976)