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Electrical Conductivity of Melts Containing Rare-Earth Halides. I. MCl-NdCl3 (M = Li, Na, K, Rb, Cs)
| Content Provider | Semantic Scholar |
|---|---|
| Author | Potapov, Alexei Rycerz, Leszek Gaune-Escard, Marcelle |
| Copyright Year | 2007 |
| Abstract | The electrical conductivity of molten MCl-NdCl3 (M = Li, Na, Rb and Cs) has been measured from the liquidus temperature up to ~ 1180 K. The measurements were performed in usual U-shaped capillary quartz cells with platinum electrodes. The molar conductivity (Λ) has been computed by using literature data on the densities of the binary systems. In all cases, when the temperature range exceeds about 100 K, the plot lnΛ vs. 1/T is not a straight line. The activation energy of the conductivity does not remain constant but reduces with increasing temperature. In the specific and molar conductivity isotherms strong deviations from additivity are noted. The results are discussed in terms of octahedral local coordination of Nd3+ over the entire concentration range. |
| Starting Page | 431 |
| Ending Page | 440 |
| Page Count | 10 |
| File Format | PDF HTM / HTML |
| DOI | 10.1515/zna-2007-7-813 |
| Volume Number | 62 |
| Alternate Webpage(s) | http://www.znaturforsch.com/aa/v62a/s62a0431.pdf |
| Alternate Webpage(s) | http://www.znaturforsch.com/aa/v62a/62a0431.pdf |
| Alternate Webpage(s) | http://www.znaturforsch.com/s68a/s68a0059.pdf |
| Alternate Webpage(s) | https://doi.org/10.1515/zna-2007-7-813 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
