The Physical Properties of Isotopes
DR. LINDEMANN (NATURE, March 4) deduces that the vapour pressure of lead from radio-active origin, or of radium D, should be very considerably different from ordinary lead at comparatively low temperatures. It would be no easy matter to test this at such a low temperature as 100° C. However, it is b...
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Veröffentlicht in: | Nature (London) 1915-03, Vol.95 (2369), p.90-90 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | DR. LINDEMANN (NATURE, March 4) deduces that the vapour pressure of lead from radio-active origin, or of radium D, should be very considerably different from ordinary lead at comparatively low temperatures. It would be no easy matter to test this at such a low temperature as 100° C. However, it is being found possible to make measurements of the vapour pressure of cadmium down to 10â6 mm., and the method should be applicable to the point in question. |
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ISSN: | 0028-0836 1476-4687 |
DOI: | 10.1038/095090b0 |