Supporting data set for manuscript ‘Impact of thermal cycling and porewater freeze-thaw processes on CO2 injection well cement integrity’

Suzanne Hangx

2026

Thermal loads associated with Carbon Capture and Storage (CCS) operations in depleted hydrocarbon reservoirs are known to affect the performance of cement seals along CO2 injection wells, yet wellbore cement behaviour under realistic downhole temperature and pressure conditions remains poorly...

Small-angle neutron scattering, electron microscopy, and molecular simulation data package of nanoporosity in lithospheric rocks and its impact on water permittivity and mineral solubility

Alireza Chogani

2024

We show nanoporosity in a diverse range of lithospheric rocks and determine the impact of nanoconfinement on water permittivity and mineral solubility within the Earth’s lithosphere. This data package includes small-angle neutron scattering (SANS) data and transmission electron microscopy (TEM)...

Small-angle neutron scattering, electron microscopy, and molecular simulation data package of nanoporosity in lithospheric rocks and its impact on water permittivity and mineral solubility

Alireza Chogani

2025

We show nanoporosity in a diverse range of lithospheric rocks and determine the impact of nanoconfinement on water permittivity and mineral solubility within the Earth’s lithosphere. This data package includes small-angle neutron scattering (SANS) data and transmission electron microscopy (TEM)...

Data supplement to "Coupling antigorite deformation and dehydration in high-pressure experiments"

Lisa Eberhard

2025

We performed hydrostatic and co-axial deformation experiments at high-pressure and high-temperature conditions in a Griggs apparatus at the Earth Science Institute in Orléans (France). In this study we aim to constrain the effect of stress on serpentine dehydration reaction and to further...

Data supplement to "A Study in Blue: Secondary Copper-rich Minerals and their Associated Bacterial Diversity in Icelandic Lava Tubes"

Nina Kopacz

2022

Lava tubes on Earth represent some of the most enticing Martian analogue environments when investigating the possibility of past or present life on Mars. Lava tubes provide stable, sheltered environments, isolated and protected from the radiation on the surface. The microbial mats in these...

Controls of focused fluid release in subduction zones: insights from experimental dehydration of brucite vein networks in serpentinite [Dataset 2: X-ray micro-computer tomography]

Lisa Eberhard

2025

This data repository contains raw data and phase segmentations from X-ray micro-computer tomography of a serpentinite drill core prior (pre-experiment) and after partial dehydration (post-experiment) described in the article: Menzel, Manuel D.; Eberhard, Lisa; Arias, Austin; Padrón-Navarta,...

Friction data of simulated basaltic fault gouge under hydrothermal conditions [updated]

Hanaya Okuda

2022

We performed friction experiments on simulated basaltic gouge under hydrothermal conditions to investigate roles of subducting oceanic crust on seismogenesis in subduction zones. In this dataset, we report raw data, processed data after removal of seal friction effects, velocity dependence of...

Friction data of simulated basaltic fault gouge under hydrothermal conditions

Hanaya Okuda

2022

We performed friction experiments on simulated basaltic gouge under hydrothermal conditions to investigate roles of subducting oceanic crust on seismogenesis in subduction zones. In this dataset, we report raw data, processed data after removal of seal friction effects, velocity dependence of...

New 2D-to-3D Reconstruction of Heterogenous Porous Media via Deep Generative Adversarial Networks (GANs)

Hannah Vogel | Hamed Amiri

2024

We imaged samples of Berea sandstone from Ohio (USA) using two 2D imaging techniques, backscattered electron (BSE) and optical microscopy, as well as one 3D imaging technique, X-ray (micro-)computed tomography (XCT). The goal is to employ a deep-learning-based generative model called a...

New 2D-to-3D Reconstruction of Heterogenous Porous Media via Deep Generative Adversarial Networks (GANs)

Hannah Vogel | Hamed Amiri

2024

We imaged samples of Berea sandstone from Ohio (USA) using two 2D imaging techniques, backscattered electron (BSE) and optical microscopy, as well as one 3D imaging technique, X-ray (micro-)computed tomography (XCT). The goal is to employ a deep-learning-based generative model called a...