Atom probe tomography: Development and application to the geosciences

SM Reddy, DW Saxey, WDA Rickard… - Geostandards and …, 2020 - Wiley Online Library
Atom probe tomography (APT) is an analytical technique that provides quantitative three‐
dimensional elemental and isotopic analyses at sub‐nanometre resolution across the whole …

Lithium isotope fractionation by diffusion in minerals. Part 1: Pyroxenes

F Richter, B Watson, M Chaussidon… - … et Cosmochimica Acta, 2014 - Elsevier
Several recent studies found large lithium isotopic fractionations correlated with
concentration gradients in pyroxene minerals from lava flows and mantle nodules that were …

Equilibrium lithium isotope fractionation in Li-bearing minerals

S Liu, Y Li, J Liu, Y Ju, J Liu, Z Yang, Y Shi - Geochimica et Cosmochimica …, 2018 - Elsevier
Lithium isotopes are important geochemical tracers for many geological processes.
Knowledge of Li isotope fractionation factors is essential for understanding the behavior of Li …

Rates of Li diffusion in garnet: Coupled transport of Li and Y+ REEs

RC Cahalan, ERCD KElly… - American …, 2014 - pubs.geoscienceworld.org
Numerical simulation of stranded diffusion profiles in partially resorbed garnet crystals from
the aureole of the Makhavinekh Lake Pluton (Labrador, Canada) yields quantitative rates of …

Constraints on aluminum and scandium substitution mechanisms in forsterite, periclase, and larnite: High-resolution NMR

RJ McCarty, JF Stebbins - American Mineralogist, 2017 - degruyter.com
The incorporation of incompatible Al in forsterite is particularly interesting due to its
relevance in Al olivine-spinel geobarometry techniques as well as the proposed influence of …

Li partitioning, diffusion and associated isotopic fractionation: Theoretical and experimental insights

PB Tomascak, T Magna, R Dohmen… - Advances in Lithium …, 2016 - Springer
Laboratory experiments on the partitioning of elements and isotopes between various
phases (minerals, fluids, and melts) at thermodynamic equilibrium are fundamental to the …

[HTML][HTML] Li 同位素在斜顽辉石, 镁铝榴石及镁铝尖晶石晶格内扩散与分馏的理论计算研究

蒋佳俊, 梁光明, 靳佳冀, 张飞武 - 岩石学报, 2018 - html.rhhz.net
斜顽辉石, 镁铝榴石和镁铝尖晶石作为辉石族, 石榴石族以及尖晶石族中的重要端元,
是地球上地幔主要组成矿物. Li 同位素是重要的地幔地球化学示踪剂, 其在橄榄石 …

Trace element and isotope analysis using secondary ion mass spectrometry

E Deloule, N Valle - 2017 - pubs.geoscienceworld.org
The determinations of trace element and isotopic ratio distributions in rocks and in minerals
are key tools for the understanding of geological processes, and they have undergone …

[PDF][PDF] Lithium enrichment/depletion processes in the early stages of planetary bodies evolution

HJ Durand-Manterola, A Flandes… - researchgate.net
Some elements, as lithium, are useful to infer planetary evolution processes. Different kind of
physical processes in planetary bodies like planet core-mantle differentiation and fractional …

Theoretical study of lithium diffusion and fractionation in forsterite and its high-pressure phases

J Jiang, F Zhang, H Yang, T Yu - Physics and Chemistry of Minerals, 2019 - Springer
As a geochemical tracer in mantle studies, lithium isotopes play an important role in diffusion
and fractionation in major mantle minerals. Olivine and its high-pressure phases, wadsleyite …