Found 14 datasets matching filters.
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This study presents Raman spectroscopic data paired with scanning electron microscopy (SEM) to assess solid bitumen composition and porosity development as a function of solid bitumen texture and...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
In-situ Raman spectroscopic measurements were conducted during indentation of fused silica (FS) samples. The experiments were conducted using Raman spectroscopy-enhanced instrumented indentation...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-08-02 -
Geological models for petroleum generation suggest thermal conversion of oil-prone sedimentary organic matter in the presence of water promotes increased liquid saturate yield, whereas absence of...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Here the spatial variation in Raman estimates of thermal maturity within individual organic domains from several shale geologic reference materials originating from the Boquillas, Marcellus,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
A series of gold tube pyrolysis experiments (72 hrs, 300–600 °C) conducted on a graptolite-rich lower Paleozoic marine shale generated pyrolysis residues for a comprehensive evaluation of the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
To refine the use of graptolite and solid bitumen properties as thermal proxies at overmature conditions, we evaluated their evolution via Raman and infrared spectroscopies, reflectance, and...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The most commonly used parameter for thermal maturity calibration in basin modelling is mean random vitrinite reflectance (Ro). However, Ro suppression, or lower than expected Ro, has been noted...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The data associated with the journal article are based upon a series of laboratory experiments on coprecipitation of As(V) and As(III) in equimolar ferrous and ferric sulfate solutions through...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
This data release contains macro and microscale datasets describing the abundance, valence states, and mineral residence(s) of chromium, iron, and manganese in natural and synthetic mineral...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Raman spectroscopy was studied as a thermal maturity probe in a series of Upper Devonian Ohio Shale samples from the Appalachian Basin spanning from immature to dry gas conditions. Raman...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Solid organic matter (OM) in sedimentary rocks produces petroleum and solid bitumen when it undergoes thermal maturation. The solid OM is a ‘geomacromolecule’, usually representing a mixture of...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
A suite of slate samples collected along a 2 km transect crossing the Lishan Fault in central Taiwan were evaluated to assess the role of ductile strain energy in natural graphitization at...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
These datasets are from an incubation experiment with a combination of two minerals (feldspar or amorphous aluminum hydroxide), one living species of bacteria (Escherichia coli), and one added...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The molecular composition of petroliferous organic matter and its composition evolution throughout thermal advance are key to understanding and insight into petroleum generation. This information...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
