Juliane Weber R&D staff member Contact weberj@ornl.gov | 865.576.4870 All Publications Real-Time Atomic-Scale Structural Analysis Resolves the Amorphous to Crystalline CaCO3 Mechanism Controversy Reaction Layer Formation on MgO in the Presence of Humidity Insights into size effects of Pt/Al2O3 catalysts on hydrogen production from methylcyclohexane dehydrogenation Armoring of MgO by a Passivation Layer Impedes Direct Air Capture of CO2 Grain boundary widening controls siderite (FeCO3) replacement of limestone (CaCO3) In Situ Observations of Barium Sulfate Nucleation in Nanopores... Selenite and Selenate Sequestration during Coprecipitation with Barite: Insights from Mineralization Processes of Adsorption, Nucleation, and Growth Synergistic Enhancement of Lead and Selenate Uptake at the Barite (001)–Water Interface Studies of Mineral Nucleation and Growth Across Multiple Scales: Review of the Current State of Research Using the Example of... Microstructural characterization of neutron irradiated mineral concrete aggregates... Influence of microstructure on replacement and porosity generation during experimental dolomitization of limestones... Controls of Microstructure and Chemical Reactivity on the Replacement of Limestone by Fluorite Studied Using Spatially Resolved Small Angle X-ray and Neutron Scattering Organic–mineral interfacial chemistry drives heterogeneous nucleation of Sr-rich (Bax, Sr1−x)SO4 from undersaturated solu... Unraveling the Effects of Strontium Incorporation on Barite Growth—In Situ and Ex Situ Observations Using Multiscale Chemic... Key Links Curriculum Vitae ORCID Google Scholar Fundamental Mechanisms Driving Efficiency of CO2 Capture Using Mineral Looping Organizations Physical Sciences Directorate Chemical Sciences Division Chemical Transformations Section Geochemistry and Interfacial Science Group User Facilities High Flux Isotope Reactor Spallation Neutron Source