Hafnium sulfide powder is a two-dimensional functional material for advanced electronics and optoelectronics, boasting excellent layered structure, semiconductor properties, and optical responsiveness. Its high purity and uniform particle size distribution ensure stable performance and efficient applications in thin film deposition, photocatalysis, and energy conversion.
We offer a variety of Hafnium sulfide particle sizes and can customize them to meet customer needs. We also provide comprehensive technical support and after-sales service to assist customers in application verification during experimental development or mass production.
Purity: 99.9%
Layered structure allows for easy exfoliation to prepare 2D thin films
Semiconductor properties make it suitable for FETs, sensors, photocatalysis, and other applications
Adjustable particle size
Customized specifications and technical parameters available upon request
Semiconductor devices: As a transition metal dichalcogenide material, HfS₂ exhibits a large band gap and excellent electron mobility, making it suitable for next-generation FET devices.
Optoelectronics: It is used in photodetectors, infrared sensors, and other applications due to its excellent light absorption and response properties. Catalyst Materials: Used in energy conversion applications such as photocatalytic hydrogen production or electrocatalysis, they exhibit excellent stability and active surface area.
Functional Thin Film Materials: HfS₂ can be formed into 2D functional films through processes such as liquid-phase exfoliation and sputtering for use in electronic and flexible devices.
We provide a Material Analysis Report (COA), Material Safety Data Sheet (MSDS), and particle size distribution report for each batch of HfS₂ powder. Upon request, we can support third-party testing to meet the needs of advanced applications or scientific research.
Molecular formula: HfS₂
Molecular weight: 226.65 g/mol
Appearance: Gray-green to yellow-green powder, fine and uniform
Density: Approximately 5.27 g/cm³ (room temperature)
Melting point: Approximately 1,850°C
Crystal Structure: Hexagonal (CdI₂-type layered structure)
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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