Description

Palladium Selenide (PdSe) is an inorganic compound of significant interest in advanced material science and electronics. This material is valued for its unique semiconducting and catalytic properties, which are critical for developing next-generation technologies. It is primarily sought by researchers and manufacturers in the semiconductor, photonics, and heterogeneous catalysis industries for applications in sensors, optoelectronic devices, and specialized chemical synthesis.

Application

• Semiconductor research and development for thin-film transistors and photodetectors.
• Catalyst precursor or component in specialized hydrogenation and dehydrogenation reactions.
• Material for advanced optoelectronic devices, including photodiodes and solar cells.
• Component in the synthesis of other complex chalcogenide materials and nanostructures.
• Use in chemical vapor deposition (CVD) processes to create specialized coatings.
• Research applications in two-dimensional (2D) material science and quantum materials.
• Potential use in gas sensing and electrochemical sensing platforms.

Basic Information

Product Name	Palladium Selenide (PdSe)
CAS No.	12137-76-7
Molecular Formula	PdSe
Molecular Weight	186.37 g/mol
Synonyms	Palladium(II) selenide; Palladium monoselenide; PdSe; Selenopalladinite (mineral); Palladium selenide (PdSe); EINECS 235-242-5

Quality Control

Our Palladium Selenide is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis, including purity assay and trace metal analysis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and R&D documentation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, minimize exposure during handling.

Specification

Item	Specification
Appearance	Dark gray to black powder or crystals
Identification (XRD)	Conforms to standard pattern for PdSe
Assay (PdSe)	≥ 99.9% (metal basis)
Particle Size (D50)	Contact for details
Trace Metals (ICP-MS)	≤ 100 ppm total

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.