FREE shipping to on qualifying orders when you spend or more, processed by Ossila BV. All prices ex. VAT. Qualifying orders ship free worldwide! Fast, secure, and backed by the Ossila guarantee. It looks like you are visiting from , click to shop in or change country. Orders to the EU are processed by our EU subsidiary.

It looks like you are using an unsupported browser. You can still place orders by emailing us on, but you may experience issues browsing our website. Please consider upgrading to a modern browser for better security and an improved browsing experience.

Post-Transition Metal Chalcogenides (PTMCs)

Post-transition Metal Chalcogenides
Post-transition Metal Chalcogenides

Post-transition metal chalcogenides are a class of materials that consist of chalcogen elements (sulfur, selenium, or tellurium) combined with post-transition metals such as tin (Sn), gallium (Ga), or bismuth (Bi). These compounds exhibit unique chemical and physical properties, making them of interest in various applications.

Key properties of these materials include semiconducting behavior, high thermoelectric performance, and potential use in photovoltaic cells. For example, tin selenide (SnSe) is known for its exceptional thermoelectric efficiency, while bismuth selenide (Bi2Se3) is studied for its topological insulator properties, which are beneficial in quantum computing and spintronic devices.

The interest in post-transition metal chalcogenides has grown due to their potential in next-generation electronic and energy-related applications, driven by their versatile electronic properties and relatively abundant constituent elements.

Jump to: Browse PTMCs | Resources and Support

Browse Post-Transition Metal Chalcogenides

Related categories: low dimensional materials, 2D materials

Filter by function:

Filter by type:

Filter by metal:

Perform electrical and optical measurements with platinum FET test chips, optimized for 2D materials

Resources and Support

Introduction to 2D Materials Introduction to 2D Materials

The foundation of technology is the understanding of material systems. Specific material properties are required depending on the application.

Viscoelastic Transfer of 2D Material Using PDMS Viscoelastic Transfer of 2D Material Using PDMS

Viscoelastic transfer using polydimethylsiloxane (PDMS) stamps is one of the methods used for the deterministic placement of 2D materials and the fabrication of van der Waals heterostructures.

Return to the top