Black phosphorus & Arsenic phosphide

Each sample we provide will be approximately 500 mg. If you have any specific requirements or additional questions, feel free to let us know!

Black phosphorus (BP) and arsenic phosphide (AsP) are two notable two-dimensional materials with distinct properties and potential applications.

Black Phosphorus (BP)
Black phosphorus is a layered material composed of phosphorus atoms arranged in a puckered structure. It exhibits a tunable bandgap that can vary from around 0.3 eV in bulk form to approximately 1.5 eV in monolayer form, making it an excellent candidate for various electronic and optoelectronic applications, such as field-effect transistors (FETs) and photodetectors. BP also possesses good thermal conductivity and mechanical flexibility, allowing for potential use in flexible electronics. Its unique optical properties make it suitable for applications in sensors and optical devices.

Arsenic Phosphide (AsP)
Arsenic phosphide is another two-dimensional material that has gained interest due to its semiconducting properties. AsP features a direct bandgap that can be adjusted based on layer thickness, similar to BP. This tunability enables applications in electronics, including photonic devices and sensors. AsP also exhibits interesting optical characteristics, including significant absorption in the visible spectrum, which enhances its potential for use in optoelectronic devices.

We can customize a wide range of proportions for AsP. If you have specific requirements or needs, please let us know your specifications, and we’ll be happy to assist you!