Hydrogen mobility in transition zone silicates
نویسندگان
چکیده
منابع مشابه
Hydrogen mobility in transition zone silicates
We study the hydrogen mobility in ringwoodite and wadsleyite considering multiple charge-balanced defects, including Mg < = > 2H, Si < = >Mg+ 2H, and the hydrogarnet defect, Si < = > 4H, using molecular dynamics simulations based on the density functional theory at transition zone pressures and temperatures between 1500 and 2500 K. We determine the diffusion coefficients and study in detail the...
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ژورنال
عنوان ژورنال: Progress in Earth and Planetary Science
سال: 2017
ISSN: 2197-4284
DOI: 10.1186/s40645-017-0119-8