Model for calcite spherulite formation in organic, clay-rich, lacustrine carbonate shales (Barbalha Formation, Aptian, Araripe Basin, NE Brazil)
Sign Up to like & getrecommendations! Published in 2021 at "Marine and Petroleum Geology"
DOI: 10.1016/j.marpetgeo.2021.104988
Abstract: Abstract The formation of carbonate spherulites, recognized as part of the South-Atlantic Pre-Salt reservoir rocks, remains enigmatic. Well-chosen analogues provide insights into depositional and diagenetic conditions and the biotic versus abiotic processes that might influence… read more here.
Keywords: formation; aptian araripe; clay rich; organic clay ... See more keywords
Synergistic effect of organic clay fillers based on cetyltrimethylammonium bromide in the synthesis of poly (3,4-ethylenedioxythiophene) nanocomposites
Sign Up to like & getrecommendations! Published in 2022 at "Polymers and Polymer Composites"
DOI: 10.1177/09673911221080302
Abstract: A detailed study was conducted on the synthesis, characterizations, and properties of poly (3,4-ethylenedioxythiophene)/Mag-CTA nanocomposites. Poly (3,4-ethylenedioxythiophene) (PEDOT) nanocomposites were developed from a natural clay called Maghnite by improving the dispersion of 3,4-ethylenedioxythiophene (EDOT) matrices… read more here.
Keywords: clay; synthesis; organic clay; poly ethylenedioxythiophene ... See more keywords