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Materials properties, battery data, semiconductor, alloys, polymers, additive manufacturing
1,202 datasets
A review paper by Michiyoshi Tanaka of Tohoku University on the convergent-beam electron diffraction (CBED) technique. The paper describes methods for point- and space-group determination in ordinary crystals, one-dimensionally incommensurate crystals, and quasicrystals. It also covers large-angle CBED for lattice defect and strain analysis, and briefly describes nanometer-scale structure refinement and charge density determination.
A December 1989 marine multi-channel seismic reflection survey acquired 2900 km of data off southeast Queensland. The Bureau of Mineral Resources conducted the research cruise to investigate the structure, stratigraphy, and petroleum resource potential of offshore basins. The survey included seismic ties to the Aquarius-1 and Capricorn-1A wells and collected sonobuoy refraction, gravity, magnetic, and bathymetric data.
An extended abstract from the 2021 APPEA Conference analyzes the Late Permian to Early Triassic sedimentary succession in the southern Bonaparte Basin, Australia. The study focuses on the timing, distribution, and depositional environments of formations like the Dombey, Tern, Penguin, and Mairmull. It translates the basin's depositional history into a chronostratigraphic framework relevant for petroleum system elements.
An experimental dataset from a research paper on polypropylene-alumina composites. The data likely contains results from X-Ray Diffraction, Differential Scanning Calorimetry, Scanning Electron Microscopy, mechanical tests, flammability, and rheological analysis for alumina concentrations of 1, 3, and 5 parts per hundred of resin. The work was authored by Alves, Amanda Maciel and sourced from the paperswithcode platform.
Rafael César Lamim Martins De Oliveira authored a study comparing quenching and partitioning (Q&P) to quenching and tempering (TR) heat treatments for SAE 4340 steel. The dataset likely contains experimental results from microstructural analysis via optical microscopy, scanning electron microscopy, and X-ray diffraction, as well as Vickers microhardness measurements. The Q&P treatment involved austenitizing at 870°C, quenching to 240°C, and partitioning for three different times (10 s, 30 s, 90 s).
A glossary of about 400 terms and definitions for the multidisciplinary field of bioinorganic chemistry. It was compiled by M. W. G. De Bolster of Vrije Universiteit Amsterdam to fulfill a recognized need for globally acceptable definitions. The definitions reflect current usage and complement IUPAC guidelines.
Data series for lithium-ion battery technologies described and used in the article "Re-examining rates of lithium-ion battery technology improvement and cost decline". The dataset was authored by Micah S. Ziegler of the Massachusetts Institute of Technology. It is available under an Open Access (green) license.
A dataset from UNSW Sydney demonstrates a global microwave control technique for spin qubits. The data likely contains measurements from a silicon double quantum dot device used to perform single-electron spin resonance. This research, by Ensar Vahapoglu, explores a scalable approach for controlling millions of qubits simultaneously.
A graph dataset of approximately 3,000 two-dimensional nanomaterials, encoded as atomistic graphs with atomic and bond descriptors. Developed by Liying Cui and last updated in May 2026, it supports a machine learning model achieving 95.3% test accuracy for chemical bond identification.
Per-query results, contrasts, and run checkpoints for CADIF, a control-task battery for instruction-following retrieval. The dataset is associated with a paper in preparation and was authored by tardellirs. It was last updated on the platform on July 10, 2026.
Strontium, carbon, and oxygen isotope measurements from carbonate samples collected from the NDI Carrara 1 stratigraphic drill hole. The data covers samples from the Paleozoic Georgina Basin and Proterozoic Lawn Hill Formation, intersecting a total depth of 1751 meters. The dataset was produced by Geoscience Australia as part of the MinEx CRC National Drilling Initiative to understand paleo-depositional environments and chemostratigraphy.
AdsorPy is a Python package for simulating the random packing of molecular shapes on a surface. The script performs lattice-based random sequential adsorption (RSA) simulations to provide quantitative data on packing density and arrangement, which are critical for processes like area-selective atomic layer deposition in semiconductor manufacturing. The package was authored by Joost F. W. Maas and last updated on June 3, 2026.
171.3 MB of data from a study investigating the influence of hydrogen-bonding nucleobase sidechains on conjugated polymer networks. The dataset, created by Bob Schroeder and last updated in May 2026, includes results from thermal analysis, grazing incidence wide angle scattering (GIWAXS), and organic field effect transistor (OFET) characterization for functionalized diketopyrrolopyrrole and benzothiadiazole copolymers.
Anabel Nava Gastelum presents a comparative analysis of tensile properties for an epoxy resin matrix and a carbon fiber reinforced composite. The study involved tensile tests on five epoxy resin specimens following ASTM D638 and five composite specimens following ASTM D3039. Specimens were manufactured using the VACCUM BAG WET LAY-U method, with the composite showing better performance than the resin matrix.
An experimental dataset from a research paper evaluating the influence of coconut fiber and microcellulose crystalline additions on cementitious mortar properties. The work by Luana Jéssica Capelin includes tests for compressive strength, flexural tensile strength, modulus of elasticity, water absorption, and microscopic analysis. The results indicate specific content levels for performance improvements.
A method for pretreating produced water from polymer flooding operations before analysis by size-exclusion chromatography (SEC) was developed by Suzanny P. Carvalho. The work addresses the lack of a described pretreatment method in the literature for removing impurities like salts and residual oil that affect polymer molar mass analysis. The results indicate an efficient, non-degrading method requires four steps: heating, regular filtration, elution in poly(divinylbenzene) resin, and dialysis.
Pin-on-disk tribological tests evaluate the friction and wear of a Babbitt alloy coating in contact with ABNT 1045 steel. The study, authored by Rafael Martins Ribeiro, varied coating thickness in three levels from 0.45 ± 0.07 mm to 1.08 ± 0.17 mm and roughness from 0.43 ± 0.03 μm to 1.29 ± 0.20 μm. Results show the friction coefficient increased from 0.05 ± 0.02 to 0.46 ± 0.06 for specific parameter combinations.
Experimental data on the effects of T6, T73, and RRA heat treatments on aluminum alloy 7075. The dataset likely contains results from tensile tests, ASTM G110 intergranular corrosion tests, ASTM G34 exfoliation corrosion tests, polarization curves, and electrochemical impedance spectroscopy (EIS). The study was authored by Nilthon Emerson Zavaleta-Gutierrez and sourced from the paperswithcode platform.
Jinchao Zou's experimental study examines the effect of electric pulse treatment on rolled and extruded AZ61 magnesium anodes for Mg-air batteries. The dataset likely contains measurements of corrosion potential, impedance, discharge voltage, and specific energy, alongside microstructural analysis. The work discusses how treatment influences grain uniformity and the dissolution of the β-Mg17Al12 phase.
Vanessa Souza Santos authored a dataset from research on edible carboxymethylcellulose (CMC) biofilms containing chitosan nanoparticles and turmeric. The data likely contains results from analyses of mechanical properties, water vapor permeability, and contact angle for these biodegradable food packaging materials. The dataset is available via the paperswithcode platform under an Open Access (green) license.