Compounds purified by sublimation are those that go directly from the solid to the gaseous state without passing through a liquid phase, allowing for high purity to be achieved. This purification method is particularly effective for low volatility compounds or compounds that decompose at temperatures close to their melting point. Examples of compounds purified by sublimation include certain pharmaceuticals, pigments, and organic intermediates. In the context of "others," this category may include compounds that are less well known but can still be purified by sublimation. The purity achieved by sublimation is critical for applications requiring high-performance materials, such as electronics and advanced materials research.