NaHSe

Sodium hydrogen selenide (NaHSe) is an inorganic ionic ceramic compound combining sodium and selenide chemistry, primarily of interest as a research material rather than a mature engineering ceramic. It belongs to the family of chalcogenide ceramics and is investigated for potential applications in solid-state ionics, semiconductors, and specialized optical or electrochemical systems where selenium-based compounds offer unique electronic or photonic properties. While not yet widely deployed in mainstream industrial applications, NaHSe and related selenides are being explored in laboratories for next-generation batteries, photovoltaic devices, and other emerging technologies where conventional oxides or sulfides prove limiting.