Articles with "clay" as a keyword



Synchrotron tomographic quantification of strain and fracture during simulated thermal maturation of an organic‐rich shale, UK Kimmeridge Clay

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2016jb013874

Abstract: Analyzing the development of fracture networks in shale is important to understand both hydrocarbon migration pathways within and from source rocks and the effectiveness of hydraulic stimulation upon shale reservoirs. Here we use time-resolved synchrotron… read more here.

Keywords: organic rich; maturation organic; clay; strain ... See more keywords

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202509093

Abstract: To exploit the full potential of clays for electronic applications, a deeper understanding of how their dielectric properties can be tuned in a defined manner is essential. So far, most attention has been paid to… read more here.

Keywords: interlayer composition; tuning dielectric; clay; materials tuning ... See more keywords

Acid‐in‐Clay Electrolyte for Wide‐Temperature‐Range and Long‐Cycle Proton Batteries

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202202063

Abstract: Proton conduction underlies many important electrochemical technologies. A family of new proton electrolytes is reported: acid‐in‐clay electrolyte (AiCE) prepared by integrating fast proton carriers in a natural phyllosilicate clay network, which can be made into… read more here.

Keywords: clay; proton batteries; acid clay; clay electrolyte ... See more keywords

Fast Room‐Temperature Mg‐Ion Conduction in Clay‐Like Halide Glassy Electrolytes

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Published in 2024 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202400163

Abstract: The discovery of mechanically soft solid‐state materials with fast Mg‐ion conduction is crucial for the development of solid‐state magnesium batteries. In this paper, novel magnesium gallium halide compounds are reported that achieve high ionic conductivity… read more here.

Keywords: clay; ion conduction; room temperature; ion ... See more keywords

A comparative study of the effect of clay and titanium dioxide on the mechanical properties and permeability of nanocoated cotton fabrics

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Published in 2018 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.45642

Abstract: This paper explores a comparison of mechanical properties of nanocoated cotton fabric for coatings synthesized with two different additives: Tunisian natural clay and titanium dioxide. The natural raw clay is a mixture of various other… read more here.

Keywords: titanium dioxide; mechanical properties; nanocoated cotton; clay ... See more keywords

Linear viscoelasticity, extensional viscosity, and oxygen permeability of nanocomposites based on propylene copolymer and organoclay

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Published in 2018 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.45840

Abstract: Random propylene-terpolymer (PEBC)/organophilic montmorillonite nanocomposites were prepared by melt mixing, using PEBC modified with maleic anhydride (PEBCg) as compatibilizer. Clay concentrations up to 8 wt %, compatibilizer/clay ratios up to 3:1 and concentrations of anhydride… read more here.

Keywords: oxygen permeability; linear viscoelasticity; viscoelasticity extensional; clay ... See more keywords

Study of vulcanization characteristic, mechanical, dynamic mechanical and thermal properties of silicone rubber, EPDM, and their hybrid clay nanocomposites

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Published in 2024 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.55590

Abstract: The combination of silicone rubber (SR) and ethylene‐propylene‐diene monomer (EPDM) could have an aggregate of their properties. High temperature vulcanized (HTV) is one of the most widely used SR type. This study explores the impact… read more here.

Keywords: silicone rubber; clay; htv epdm; thermal properties ... See more keywords

Validation of clay modeling as a learning tool for the periventricular structures of the human brain

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Published in 2018 at "Anatomical Sciences Education"

DOI: 10.1002/ase.1719

Abstract: Visualizing anatomical structures and functional processes in three dimensions (3D) are important skills for medical students. However, contemplating 3D structures mentally and interpreting biomedical images can be challenging. This study examines the impact of a… read more here.

Keywords: learning tool; clay modeling; clay; periventricular structures ... See more keywords

Interaction of Metamitron and Fenhexamid with Ca2+‐Montmorillonite Clay Surfaces: A Density Functional Theory Molecular Dynamics Study

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Published in 2019 at "Journal of Computational Chemistry"

DOI: 10.1002/jcc.25799

Abstract: Metamitron (Meta), an herbicide, and fenhexamid (Fen), a fungicide, are authorized by the European Union to be used in agriculture. This article reports theoretical calculations about Meta and Fen in interaction with a clay surface:… read more here.

Keywords: meta fen; energy; molecular dynamics; interaction ... See more keywords

Effect of Organic Nano Carboncapsule Incorporated Modified Clay on Fire‐Retardancy of PMMA Nanocomposites

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Published in 2017 at "Journal of The Chinese Chemical Society"

DOI: 10.1002/jccs.201700140

Abstract: Here we investigate a new type of highly flame retardant poly(methyl methacrylate) (PMMA) nanocomposite by bulk polymerization of methyl methacrylate (MMA) in the presence of organic nano carboncapsule (OCNC/NCNC)-incorporated modified montmorillonites (CL120, CL42). The morphology… read more here.

Keywords: nano carboncapsule; clay; pmma; pmma nanocomposites ... See more keywords

Effect of covalently functionalized Indian bentonite clay on thermal, mechanical strength and morphology structure of extrusion/injection‐molded nylon 6 composites

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Published in 2024 at "Polymers for Advanced Technologies"

DOI: 10.1002/pat.6412

Abstract: The research and development of functional polymer composites and their production have posed significant challenges, particularly in creating high mechanical strength and thermal stability composites. In this study, we utilized a micro corotation extruder and… read more here.

Keywords: amino clay; bentonite clay; nylon; clay ... See more keywords