Downloads: 110 | Views: 292
Research Paper | Physics Science | India | Volume 3 Issue 12, December 2014 | Popularity: 6.6 / 10
Bandgap Energy and Optical Constants of Nano Crystalline PbSrBaTiO6 Ceramics
Anusha Mony, Sheelakumari Issac, Jayakumari Isac
Abstract: Nano Crystalline Ceramic lead strontium barium titanate (PbSrBaTiO6) was synthesized thermo chemically by solid state method at different treating temperatures. A characteristic feature of all solid-state reactions is that they involve the formation of product phase (s) at the interfaces of the reactants. UV-VIS analysis of the sample was carried out. Tunable band gaps can be obtained by varying annealing temperatures. The optical constants of refractive index, extinction coefficient, normal-incidence reflectivity, and absorption coefficient showed systematic variation with temperature. The dispersion of refractive index was analyzed by the Wemple- Di Domenico single-oscillator model.
Keywords: PbSrBaTiO6, band gap energy, Dispersion, Wemple- DiDomenico model, refractive index
Edition: Volume 3 Issue 12, December 2014
Pages: 1451 - 1456
Make Sure to Disable the Pop-Up Blocker of Web Browser
Similar Articles
Downloads: 106
Research Paper, Physics Science, India, Volume 5 Issue 12, December 2016
Pages: 1326 - 1327Study of Band Gap of Solid Solution ZnTe Thin Films by Prepared by Spray Pyrolysis
Y. D. Tembhurkar
Downloads: 108
Research Paper, Physics Science, India, Volume 5 Issue 12, December 2016
Pages: 1935 - 1936Variation of Band Gap Energy and Thickness with Temperature of Solid Solution II-VI CdZnSe Thin Films Prepared by Spray Pyrolysis
Y. D. Tembhurkar
Downloads: 109
Research Paper, Physics Science, India, Volume 3 Issue 12, December 2014
Pages: 2602 - 2608Growth, Optical, Mechanical and Dielectric Properties of Potassium Tetraborate Tetrahydrate Single Crystal
S. Sathiskumar, T. Balakrishnan, K. Ramamurthi
Downloads: 109
Research Paper, Physics Science, India, Volume 5 Issue 11, November 2016
Pages: 1768 - 1769Study of Variation of Band Gap Energy and Thickness with Temperature of II-VI Solid-Solution of Copper Selenide Thin Films by Spray Pyrolysis
Y. D. Tembhurkar
Downloads: 111
Research Paper, Physics Science, India, Volume 5 Issue 12, December 2016
Pages: 1291 - 1292Study of Band Gap Energy of Solid Solution of Zinc-Selenide Thin films Prepared by Spray Pyrolysis
Y. D. Tembhurkar