Ionic transport in the (Agl∶AgCl) mixed-system
✍ Scribed by R. C. Agrawal; R. K. Gupta; R. Kumar; Ajay Kumar
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 475 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0022-2461
No coin nor oath required. For personal study only.
✦ Synopsis
Ionic mobility, conductivity, number of charge carriers and transference number are reported for annealed and rapidly quenched [xAgl:(1 -x)AgCI] mixed systems, these results are compared with Agl. Of these three materials the quenched mixed-system had the highest Ag + ion conductivity. Further, preliminary studies are reported where the high conductivity system (i.e. quenched 0.75 Agl:0.25 AgCI) has been used as host material for the preparation of Ag + ion conducting glasses and composites. Detailed thermal/phase diagram studies have also been carried out on the quenched composition. The conductivity enhancement in the quenched system is attributed to the formation of new disordered phases and the introduction of amorphisity, the simple space-charge model applicable to the annealed system failed to explain these results.
📜 SIMILAR VOLUMES
Nonh-tiollan d, Am~e~m MASS AND CHARGE T~ ~tNSPORT IN AgCI. Ce 3 § SYSrEM A.L LASKAR, I~V. REDDY i and G.A. POPSON The diff. sign o f Ce ia~ in AgCl has b~n men.red "a~ th 9 ~ a~d ~'tiul ~i~i~ ~r The ~mpe~m~ r ufeiectd~Uu~i~tyoCl~u~andC~o~A~p~lMs~nenlvi~,Altema~e~ities~sodis~.
The electrical conductivity and the diffusion coefficient of Li + in the molten LiCI-LiI system have been measured as a function of composition and temperature. The electrical conductivity shows a very large negative deviation from the additive law. The diffusion coefficient of Li + decreases with m