Words to Describe perovskites

How perovskites often is described ("________ perovskites")

• rare
• layered
• simple
• deficient
• oxide
• mixed
• type
• various
• many
• containing
• orthorhombic
• natural
• introduction
• distorted
• rhombohedral
• silicate
• site
• metallic
• synthetic
• inorganic
• ceramic
• disordered
• based
• cubic
• ferroelectric
• double
• hybrid
• oxidic
• hexagonal
• pure
• doped
• other
• complex
• magnetoresistive
• magnetic