X-RAY DIFFRACTION MEASUREMENTS FOR EXPANDED LIQUID MERCURY AROUND THE METAL- NONMETAL TRANSITION REGION
Overview & Synopsis
The energy-dispersive X-ray diffraction measurements for expanded liquid Hg have been carried out for the first time in the density region from 13.55 to 8.78 g/cm3 including the metal-nonmetal transition region. It was found that the volume expansion of liquid Hg in the metallic region, namely down to the reduced density of about 10 g/cm3 , is not accompanied by a uniform increase of interatomic distance, r1, but mainly caused by a decrease of coordination number, N1. When the transition region is approached the decrease of N1 becomes rather small and r1 starts to elongate.
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Document Information
| Document Title | X-RAY DIFFRACTION MEASUREMENTS FOR EXPANDED LIQUID MERCURY AROUND THE METAL- NONMETAL TRANSITION REGION |
|---|---|
| Author / Organization | K. Tamura, S. Hosokawa |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 1991 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-221326 |
| Original Source Link | Visit Source Page on hal.science » |