Researchers at University of Toledo produced antimony sulfide (Sb2S3) thin film solar cells with 7.69% power conversion efficiency after determining optimal hydrothermal deposition, post annealing, ...

During the annealing, decarburizing ... than that in the stretched sample (9M), indicating that the smaller precipitates led to a finer grain structure. The 2M sample exhibited a maximum loss of 1.263 ...

(a) Grain sizes, (b) Disorientation/reference orientation, and (c) Crystal defects maps of the HR sample. The HR sample was aged without solution annealing treatment to preserve the martensite ...

This is in contrast to pristine block copolymer systems in which continuous grain growth is observed during thermal annealing. The results highlight the fundamental differences between structure ...

Despite numerous efforts to save and/or revive the brand over the years, most people have accepted that Blackberry phones have gone the way of the dodo. However, a Reddit post suggests a UK-based ...

If you’ve seen cartridges with darkened brass around the shoulders and necks, that’s from annealing. Each time we fire a case, the grain structure of the brass gets slightly more brittle. We fire, ...

The major factors affecting the performance of crystalline thin films are the presence of grain boundaries and inherent crystal structure. Post-deposition annealing is frequently employed to improve ...

Abstract: Post-sinter annealing (PSA) plays an important role in optimizing grain boundary phases (GBPs) of Nd–Fe–B magnets. The sintered magnet is usually processed by two-step annealing, which ...

The structure of grain boundaries has commonly been described by the coincidence ... In this article, the effects of TMP parameters with the type of compression-annealing on the GBCD and the ...

The method helps produce refined grain with a more uniform structure. This procedure also eradicates internal stress and significant improvements in the milling process. Total annealing is time ...