Knife blades: the blade of a ceramic knife will stay sharp for much longer than that of a steel knife, although it is more brittle and prone to breakage. The piezoelectric result is normally stronger in materials that also exhibit pyroelectricity, and all pyroelectric materials are piezoelectric. These materials can https://magbeads36913.jiliblog.com/95545165/top-latest-five-ceramic-alumina-urban-news