Surface analysis

Catalysts

Substances that influence the reaction rate of a chemical reaction without itself being consumed. Often consisting of substrate and

Metals

This use refers to the analysis of metals, alloys and materials made of metal.

Minerals / Non-metallic

This application refers to inorganic samples from geology, mineralogy, deposits, materials science and processing. It can be rocks, soil, minerals, ores, ceramics, building materials, binders, amorphous materials or slags and ash.

Organics

This use refers to the analysis of organic substances such as biopolymers volatile organic compounds (VOC).

Soft Matter

This use refers to the analysis polymers, plastics and the like.

Interfaces / Diffusion

This use refers to methods characterizing reaction at contact zones between grains or surfaces.

3D / Tomography

This use refers to methods that provide tomographic or three-dimensional data.

Name	Purpose	Lifetime	Type	Provider
_pk_id	Used to store a few details about the user such as the unique visitor ID.	13 months	HTML	Matomo
_pk_ref	Used to store the attribution information, the referrer initially used to visit the website.	6 months	HTML	Matomo
_pk_ses	Short lived cookie used to temporarily store data for the visit.	30 minutes	HTML	Matomo
_pk_cvar	Short lived cookie used to temporarily store data for the visit.	30 minutes	HTML	Matomo
_pk_hsr	Short lived cookie used to temporarily store data for the visit.	30 minutes	HTML	Matomo