PtSe2

Each product will include 3 to 4 pieces of samples, approximately 2 mm in size. If you have any specific requirements or questions, please feel free to let us know!

PtSe₂ (platinum diselenide) is a notable member of the transition metal dichalcogenide (TMD) family, characterized by its layered structure that allows it to be easily exfoliated into thin layers. This property makes PtSe₂ particularly interesting for exploring its unique physical and chemical characteristics in reduced dimensions.

One of the standout features of PtSe₂ is its semiconducting behavior, which can be tuned by varying the number of layers or through chemical doping. This tunability makes it a strong candidate for various electronic applications, including field-effect transistors (FETs) and photodetectors. The material also exhibits a high on/off current ratio, making it suitable for digital electronics.

In terms of optical properties, PtSe₂ has a strong response in the infrared range, opening up possibilities for applications in optoelectronic devices, such as infrared detectors and modulators. Additionally, its mechanical flexibility and strength enhance its potential for use in flexible electronics.

Research into PtSe₂ has also revealed interesting phenomena, such as phase transitions and potential superconductivity under certain conditions, further expanding its application horizon in advanced materials research. Overall, PtSe₂ represents a promising material for future technologies across various fields, particularly in its thin-layer forms.