Article ID Journal Published Year Pages File Type
4677278 Earth and Planetary Science Letters 2012 12 Pages PDF
Abstract
► We investigated diffusion in the lower mantle mineral periclase. ► Experimental and first-principles results are in quantitative agreement. ► Core metal can equilibrate if it descends through a grain-scale permeable network.
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Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Earth and Planetary Sciences (General)
Preview
Diffusion of transition metals in periclase by experiment and first-principles, with implications for core-mantle equilibration during metal percolation
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