LaAsO2N

LaAsO2N is an experimental ceramic compound containing lanthanum, arsenic, oxygen, and nitrogen. This oxynitride material represents a class of compounds being investigated for advanced applications where combined anion chemistry (oxygen and nitrogen) can tailor electronic and optical properties beyond traditional oxides or nitrides alone. Research on lanthanum-based oxynitrides focuses on potential uses in photocatalysis, semiconducting devices, and materials requiring tuned band gaps, though LaAsO2N specifically remains largely in the research phase without established commercial production.