Product Code : AL-Re-CY
Rhenium is a chemical element with the symbol Re and atomic number 75. It is a silvery-gray, heavy, third-row transition metal in group 7 of the periodic table. With an estimated average concentration of 1 part per billion (ppb), rhenium is one of the rarest elements in the Earth's crust.
Rhenium Selenide is an inorganic compound with the formula ReSe2. It has a layered structure where atoms are strongly bonded within each layer. As most other dichalcogenides of transition metals, rhenium diselenide has a layered structure where atoms are strongly bonded within each layer and the layers are held together by weak Van der Waals bonds. However, while most other layered dichalcogenides have a high (hexagonal) symmetry, ReSe2 has a very low triclinic symmetry, and this symmetry does not change from the bulk to monolayers.
ATT is a professional supplier of Rhenium Selenide (ReSe2) Crystal, We also produce disc, granules, ingot, pellets, pieces, powder, rod, wire, sputtering target and in numerous other forms and custom shapes. Other shapes are available by request.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
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Product Information
Rhenium is a chemical element with the symbol Re and atomic number 75. It is a silvery-gray, heavy, third-row transition metal in group 7 of the periodic table. With an estimated average concentration of 1 part per billion (ppb), rhenium is one of the rarest elements in the Earth's crust.
Rhenium Selenide is an inorganic compound with the formula ReSe2. It has a layered structure where atoms are strongly bonded within each layer. As most other dichalcogenides of transition metals, rhenium diselenide has a layered structure where atoms are strongly bonded within each layer and the layers are held together by weak Van der Waals bonds. However, while most other layered dichalcogenides have a high (hexagonal) symmetry, ReSe2 has a very low triclinic symmetry, and this symmetry does not change from the bulk to monolayers.
ATT is a professional supplier of Rhenium Selenide (ReSe2) Crystal, We also produce disc, granules, ingot, pellets, pieces, powder, rod, wire, sputtering target and in numerous other forms and custom shapes. Other shapes are available by request.
Synonyms
Rhenium Selenide (ReSe2) Crystal
| Material | Rhenium Selenide |
| Crystal Size | ~8 mm |
| Crystal Structure | Triclinic |
| Purity | >99.995% |
Per your request or drawing
We can customized as require
Rhenium Selenide (ReSe2) Crystal Specification
| Material | Rhenium Selenide |
| Crystal Size | ~8 mm |
| Crystal Structure | Triclinic |
| Unit cell parameters | a = 0.658 nm, b = 0.670 nm, c = 0.672 nm, α = 91.75°, β = 105°, γ = 118.9° |
| Purity | >99.995% |
Applications of Rhenium Selenide (ReSe2) Crystal
ReSe2 has also a wide range of applications including strain sensors, stretchable electrodes, and flexible FETs, solar cells, and other photonic devices. Rhenium diselenide exhibits a low-symmetry crystal lattice due to its distorted structure caused by the parallel arrangement of Re atoms.
Packing of Rhenium Selenide (ReSe2) Crystal
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’Rhenium Selenide (ReSe2) Crystal is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | ReSe2 |
| MDL Number | N/A |
| EC No. | 234-879-9 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 82865 |
| IUPAC Name | bis(selanylidene)rhenium |
| SMILES | [Se]=[Re]=[Se] |
| InchI Identifier | InChI=1S/Re.2Se |
| InchI Key | CUYHGAIVHCHFIA-UHFFFAOYSA-N |
