Studies on Transport Properties of Fe&lt;sup&gt;3+&lt;/sup&gt;: Li&lt;sub&gt;2&lt;/sub&gt;O-K&lt;sub&gt;2&lt;/sub&gt;O-CdO-B&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt; Glass System: An Evidence of Mixed Alkali Effect | Zendy

G. Padmaja | Zendy; P. Kistaiah | Zendy

Open Access

Studies on Transport Properties of Fe3+: Li2O-K2O-CdO-B2O3 Glass System: An Evidence of Mixed Alkali Effect

Author(s) -

G. Padmaja,

P. Kistaiah

Publication year - 2013

Publication title -

journal of modern physics

Language(s) - English

Resource type - Journals

eISSN - 2153-120X

pISSN - 2153-1196

DOI - 10.4236/jmp.2013.46115

Subject(s) - conductivity , materials science , doping , atmospheric temperature range , analytical chemistry (journal) , dielectric , electrical resistivity and conductivity , chemistry , physics , thermodynamics , optoelectronics , chromatography , quantum mechanics

The glasses of the type (30 一 x)Li₂O 一 xK₂O 一 10CdO 一 59B₂O₃ doped with 1 mol% of Fe₂O₃ were prepared by melt quench technique and their non-crystallinility has been established by XRD studies. The glasses were investigated for room temperature density and electrical conductivity in the temperature range 300 - 523 K and in the frequency range 10²to 10⁵ Hz. The frequency and temperature dependence of conductivity as dielectric constant are presented.