Sentence examples for materials with grain from inspiring English sources

For lanthanide upconverters, this is more difficult because the ions are typically contained in materials with grain sizes in the micrometer range.

Similarly, thin film fabrication can produce materials with grain boundaries and uneven surfaces, and these characteristics are known to affect the resistivity when the films are very thin.

High-energy ball milling has been widely used to prepare nanostructured Mg(H2) based materials with grain sizes in the nanometer regime, which resulted in significantly improved kinetics [1, 3 8].

Using the complex modulus formula, the inhomogeneous nature of the polycrystalline materials with grain and grain boundary effects can be probed easily, which cannot be distinguished from complex impedance plot.

The correlations of the microstructure, room temperature hardness and toughness, and high temperature compressive stress and strain of a series of WC 6 wt% Co materials with grain sizes at sub-micrometer ranges (< 0.30 μm) have been investigated.

Even though this softening phenomenon can partly be attributed to the presence of a large volume fraction of pores and cracks in the as-prepared nanocrystalline materials, later measurements on porosity-free nanocrystalline samples as well as theoretical calculations [20 22] still revealed an elastic softening in materials with grain size smaller than 20 nm.

After being equilibrated at the room temperature, the final products are mostly polycrystalline materials with grain-like portions separated by grain boundaries composed of amorphous atoms.

Thus, a consolidation of nanocrystalline powders via microwave sintering has a great potential to obtain materials with grains sizes below 100 nm.

The final products equilibrated at the room temperature are mostly polycrystalline materials with grains separated by grain boundaries, stacking fault, twin boundary, etc. (2) The higher the heating rate, the later the initial fusion of nanoparticles and the lesser the time of fusion stage.

According to studies, for bulk material with grain size more than 10 µm, the area fraction of these grain boundaries is negligible [29].

The material with grain sizes below 10 μm was found to be the least sensitized, while specimens with larger grains showed an increase in DOS with sensitization time.