The greater hardness of the predominately ferritic structure is due to the higher than nor mal Si and the presence of grain boundary
This volume collects 34 papers from a June 2010 conference discussing current work in grain boundary
diffusion, grain boundary
segregation, bulk diffusion, phase formation, and diffusion controlled processes.
Influence of Grain Boundary
Structure and Composition on SuperplasticDeformation (J.
NANTES, France & OBERKOCHEN, Germany -- Scientists at the University of Nantes (France) have recently developed a novel technique to detect and quantify grain boundary
segregations using wavelength dispersive X-ray spectroscopy (WDS).
Among the paper titles are grain boundary
defects in ZnO Ceramic doped with Mo, by M.
A few examples of specific topics include a parametric analysis of relative humidity effects on traditional panel paintings, low-temperature grain boundary
diffusion data measured from historical artifacts, nanoparticles in luster reconstructions, the provenance of ancient glass through compositional analysis, and confocal x-ray fluorescence spectroscopy as a technique for the nondestructive compositional depth profiling of paintings.
The final volume contains papers on amorphous, quasicrystalline, and nanocrystalline materials; thin film materials and processing; grain boundary
, interface, and surface engineering; and materials characterization and evaluation.
Similar to AVX's Maxi and Maxi+ product offerings, the new single-layer ceramic capacitor series, designated Ultra Maxi, features X7R characteristics and a dielectric constant of 60,000 - double the previous industry high for Grain Boundary
Barrier Layer (GBBL) formulations.
By analyzing the CG-Silicon thin-film semiconductor with a high-resolution electron microscope and an electron beam diffraction image, it was proved that the CG-Silicon semiconductor had an unprecedented level of crystal orientation as well as atomic-level continuity in its silicon grain boundary
Due to the low grain boundary
mobility, the dynamic recrystallization rate is much slower under low deformation temperature and high strain rate .
It is reported that the coating formed by the bulk powder are immune to grain dislodgment due to grain boundary
When an electrolyte is present, rapid selective corrosion at the grain boundary