Crystal structure of Molybdenum carbide
Jun 27,2024
Molybdenum carbide (Mo2C) is a new type of material with high chemical stability, thermal stability, hardness and surface activity due to the intercalation structure formed by the insertion of carbon atoms, and its catalytic activity is similar to that of noble metals. Mo2C is widely used in the fields of electrocatalysts, ceramic materials, batteries and alloys.
Mo2C has a variety of crystal forms, but molybdenum carbide precipitated in steel has a hexagonal crystal structure of closely packed metal atoms, with the carbon atoms located halfway between the available octahedral interstices (but the carbon atom positions are assumed). The assumed lattice parameters in the figure below are a = 0.3007 nm and c = 0.4729 nm.
Projection of four unit cells. The numbers indicate the fractional coordinates along the z-axis. The black atoms are carbon and the blue molybdenum.
- Related articles
- Related Qustion
- Crystal structure of Molybdenum carbide Jun 27, 2024
Molybdenum carbide (Mo2C) is a new type of material with high chemical stability, thermal stability, hardness and surface activity due to the intercalation structure formed by the insertion of carbon atoms, and its catalytic activity is sim
Erlotinib hydrochloride is a reversible, potent EGFR tyrosine kinase inhibitor (IC50 = 2 nM); it reduces EGFR autophosphorylation in intact tumor cells (IC50 = 20 nM).....
Feb 6,2025APIThe group of Professor Guanglei Zhang investigated the thermal stabilities, electronic structures, magnetic properties and the charge transfers of the rare earth Cerium hexaborides CeB6.....
Mar 28,2024Inorganic chemistryMolybdenum carbide
12069-89-5You may like
Molybdenum carbide manufacturers
- Molybdenum carbide
-
- $1.00 / 1KG
- 2019-09-02
- CAS:12069-89-5
- Min. Order: 1KG
- Purity: 85.0-99.8%
- Supply Ability: 200kg