Napierin
Napierin is a name that has appeared in various domains, most notably as the designation of a fictional material in science fiction settings. It is also used as a surname in some genealogical and fictional contexts and appears in world-building for created ecosystems. This article treats Napierin as a term with multiple, non-uniform meanings rather than as a single real-world entity.
In fictional science and fantasy, Napierin is often depicted as a crystalline or nanostructured substance with
Production and occurrence in fiction are likewise variable. Some narratives place Napierin forms in extreme environments
Real-world status: There is no widely recognized chemical compound, mineral, or material in established scientific literature