Andrew G. Stack

Oak Ridge National Laboratory — United States

Materials Science · Physical Sciences

34h-index3.5kcitations177works2.12yr avg
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Research Topics

Calcium Carbonate Crystallization and Inhibition(38), Iron oxide chemistry and applications(29), Minerals Flotation and Separation Techniques(27), Spectroscopy and Quantum Chemical Studies(25), CO2 Sequestration and Geologic Interactions(24)

Publications177 total

The Effects of Iron and Manganese Doping on the Carbonation of Brucite [Mg(OH) <sub>2</sub> ]
The Journal of Physical Chemistry C·2026
Correction: Effect of multiple calcination cycles on CO2 capture efficiency during carbonation of MgO in a mineral looping process
Scientific Reports·2026Open Access
Impurity incorporation and strain dynamics in calcite crystal growth: in situ analysis and multiscale chemical-strain mapping
Geochimica et Cosmochimica Acta·2026
Mechanistic Insights into Defect-Mediated Crystallization Revealed by Lattice Strain Evolution
Journal of the American Chemical Society·2026
Author response for "Mechanistic insights into rubidium ion adsorption at the quartz (101) surface from quantum chemical metadynamics"
2025
Modeling the extension behavior of aligned discontinuous fiber prepreg during thermoforming
International Journal of Material Forming·2025Open Access
Effect of multiple calcination cycles on CO2 capture efficiency during carbonation of MgO in a mineral looping process
Scientific Reports·2025· 1 citedOpen Access
Formate-Induced Dissolution and Reprecipitation of a Copper Electrocatalyst during Electrochemical CO<sub>2</sub> Reduction Reaction
The Journal of Physical Chemistry C·2025· 2 cited
Reaction-Induced Fracturing of Porous Carbonate Rocks during Volume-Increasing Replacement by Witherite
Crystal Growth & Design·2025
Unveiling the Structure and Dynamics of Water Confined in Colloidal Boehmite Suspensions
Langmuir·2025· 1 cited
Author response for "Acidities of MgO Surface Sites: Implications for the Formation Mechanism of Mg(OH)&lt;sub&gt;2&lt;/sub&gt;"
2025
How are Heterogeneous Nucleation Rate Observations Influenced by Instrument Resolution?
ACS Applied Materials & Interfaces·2025· 1 cited
Inhibition of Reaction Layer Formation on MgO(100) by Doping with Trace Amounts of Iron
The Journal of Physical Chemistry C·2025· 3 citedOpen Access
Carbonation of MgO Single Crystals: Implications for Direct Air Capture of CO<sub>2</sub>
Environmental Science & Technology·2025· 11 citedOpen Access
Direct Air Capture of CO2 by Brucite: Effects of Iron and Manganese Doping
Abstracts with programs - Geological Society of America·2025
Acidities of MgO surface sites: implications for the formation mechanism of Mg(OH) <sub>2</sub>
Journal of Materials Chemistry A·2025Open Access
Influence of Dissolved Iron in Solution on MgO Hydroxylation and Carbonation
The Journal of Physical Chemistry C·2024· 2 citedOpen Access
Iron Impurity Impairs the CO<sub>2</sub> Capture Performance of MgO: Insights from Microscopy and Machine Learning Molecular Dynamics
ACS Applied Materials & Interfaces·2024· 3 citedOpen Access
Variation in Cation Adsorption Mechanism Controlled by Chemical and Structural Heterogeneities at the Quartz (101)–Water Interface
The Journal of Physical Chemistry C·2024· 1 citedOpen Access
Ion Correlations Decrease Particle Aggregation Rate by Increasing Hydration Forces at Interfaces
ACS Nano·2024· 7 citedOpen Access
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Frequent Co-authors

Lawrence M. Anovitz(8), Jacquelyn N. Bracco(7), Kevin M. Rosso(6), Vitalii Starchenko(6), Gernot Rother(5), Juliane Weber(5), Michael C. Cheshire(5), Carrick M. Eggleston(4), Steven R. Higgins(4), Sébastien Kerisit(4), James J. De Yoreo(4), Vyacheslav S. Bryantsev(4), Alexandra Navrotsky(4), Gregory K. Schenter(4), Hsiu‐Wen Wang(4), Edmund Perfect(3), Lawrence F. Allard(3), David R. Cole(3), Sang Soo Lee(3), Yandi Hu(3)