Search for "Allotropes" in article titles:

1. Allotropes of sulfur: The element sulfur exists as many allotropes. In number of allotropes, sulfur is second only to carbon. (Chemistry) [100%] 2023-01-02 [Allotropes of sulfur] [Amorphous solids]...
2. Allotropes of phosphorus: Elemental phosphorus can exist in several allotropes; the most common of which are white and red. There are also violet and black phosphorus, and gaseous diphosphorus. [100%] 2023-04-15 [Allotropy] [Phosphorus]...
3. Allotropes of boron: Boron can be prepared in several crystalline and amorphous forms. Well known crystalline forms are α-rhombohedral (α-R), β-rhombohedral (β-R), and β-tetragonal (β-T). (Chemistry) [100%] 2022-08-13 [Boron]
4. Allotropes of plutonium: Plutonium occurs in a variety of allotropes, even at ambient pressure. These allotropes differ widely in crystal structure and density; the α and δ allotropes differ in density by more than 25% at constant pressure. (Physics) [100%] 2023-11-22 [Allotropes] [Plutonium]...
5. Allotropes of silicon: Allotropes of silicon are structurally varied forms of silicon. Amorphous silicon takes the form of a brown powder. (Chemistry) [100%] 2023-12-27 [Silicon forms]
6. Allotropes of carbon: This is a list of the allotropes of carbon. Diamond is one of the best known allotropes of carbon, whose hardness and high dispersion of light make it useful for industrial applications and jewelry. [100%] 2023-07-18 [carbon] [Carbon forms]...
7. Allotropes of sulfur: There are a large number of allotropes of sulfur. In this respect, sulfur is second only to carbon. [100%] 2023-04-10 [sulfur] [Allotropy]...
8. Allotropes of silicon: Allotropes of silicon are structurally varied forms of silicon. Amorphous silicon takes the form of a brown powder. [100%] 2025-03-07 [Allotropes of silicon]
9. Superdense carbon allotropes: Superdense carbon allotropes are proposed configurations of carbon atoms that result in a stable material with a higher density than diamond. Few hypothetical carbon allotropes denser than diamond are known. (Chemistry) [100%] 2023-08-23 [Allotropes of carbon]