Effect of suspended particles with different grain sizes on the bioaccumulation of PAHs by zebrafish (Danio rerio).
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2019.125299
Abstract: The physicochemical characteristics are different for suspended particles (SPS) with different sizes in rivers. Here, we studied the effect of SPS (1 g L-1) with three different sizes (63-106 μm, 20-63 μm, and read more here.
Keywords: d10; pahs d10; effect; grain ... See more keywords
Speciation of heavy metals in different grain sizes of Jiaozhou Bay sediments: Bioavailability, ecological risk assessment and source analysis on a centennial timescale.
Sign Up to like & getrecommendations! Published in 2017 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2017.05.036
Abstract: Heavy metal contamination is an essential indicator of environmental health. In this work, one sediment core was used for the analysis of the speciation of heavy metals (Cr, Mn, Ni, Cu, Zn, As, Cd, and… read more here.
Keywords: analysis; jiaozhou bay; ecological risk; heavy metals ... See more keywords
Enhanced sensitivity of grain sizes to precursor stoichiometry enables high-quality CH3NH3PbI3 films for efficient perovskite solar cells
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.04.127
Abstract: Abstract We demonstrate that the sensitivity of grain sizes to precursor CH3NH3I/PbI2 molar ratio can be promoted by hydroiodic acid additive for one-step spin-coated CH3NH3PbI3 film. Thus, the full-coverage, high-crystallinity CH3NH3PbI3 film with average grain… read more here.
Keywords: sensitivity grain; sizes precursor; grain sizes; perovskite solar ... See more keywords
Grain sizes effect on crack blunting considering nano-grain rotation and dislocation-GB interactions
Sign Up to like & getrecommendations! Published in 2019 at "Mechanics of Materials"
DOI: 10.1016/j.mechmat.2018.11.016
Abstract: Abstract The grain sizes effect on crack blunting in nanocrystalline (NC) materials is extracted theoretically in this paper. Within our description, a part of dislocations emitted from crack tip can penetrate through grain boundaries (GB)… read more here.
Keywords: grain sizes; crack blunting; crack; effect crack ... See more keywords
Phase and microstructures in sputter deposited nanocrystalline Fe–Cr thin films
Sign Up to like & getrecommendations! Published in 2018 at "Materialia"
DOI: 10.1016/j.mtla.2018.07.007
Abstract: Abstract A series of FexCr1-x thin films (where X = 0 to 1) were magnetron sputter deposited. Their phase and microstructures were studied by transmission electron microscopy (TEM) and atom probe tomography (APT). The elemental films adopted… read more here.
Keywords: phase; thin films; sputter deposited; phase microstructures ... See more keywords
Effect of annealing and irradiation on the evolution of texture and grain boundary interface in electrodeposited nanocrystalline nickel of varying grain sizes
Sign Up to like & getrecommendations! Published in 2021 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2021.127770
Abstract: Abstract Ni coatings applied on structural alloys of molten-salt reactors have been shown to enhance corrosion resistance. Due to inherent advantages, the application of electrodeposited (ED) nanocrystalline Ni coatings could provide a progressive upgrade. The… read more here.
Keywords: irradiation; corrosion resistance; electrodeposited nanocrystalline; texture ... See more keywords
Stochastic Effect of Grain Elongation on Nanocrystalline Materials Strain and Strain Rate Produced by Accumulative Roll-Bonding and Equal Channel Angular Pressing
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Materials Science and Engineering"
DOI: 10.1155/2017/5418769
Abstract: Severe plastic deformation techniques are acknowledged to produce elongated grains during fabrication of nanostructured materials. Previous models relating grain size to mechanical properties considered only equivalent radius, thus ignoring other approaches of measuring grain sizes… read more here.
Keywords: approaches measuring; yield stress; measuring grain; grain ... See more keywords
Study on the Hydrogen Embrittlement of Nanograined Materials with Different Grain Sizes by Atomistic Simulation
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15134589
Abstract: Although hydrogen embrittlement (HE) behavior has been extensively studied in bulk materials, little is known about H-related deformation and the fracture of nanograined materials. In this study, H segregation and HE mechanisms of nanograined Fe… read more here.
Keywords: grain sizes; different grain; grain size; nanograined materials ... See more keywords
Tensile Deformation Behaviors of Pure Ti with Different Grain Sizes under Wide-Range of Strain Rate
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16020529
Abstract: In this study, pure titanium equivalent to Grade 1 was subjected to tensile tests at strain rates ranging from 10−6 to 100 s−1 to investigate the relationship between its mechanical properties and its twinning and… read more here.
Keywords: strain rates; deformation; grain sizes; low strain ... See more keywords