Case studies
The European Society Journal for Catalysis by Chemistry Europe has published an article by Jones et Al about their graphene transfer method which reliably produces a ~95% coverage of suspended graphene across a perforated silicon nitride membrane. Their experiments show “future promise for XPS under higher-pressure gas environments in conventional lab-based systems”.
Silson’s perforated silicon nitride membranes of size 0.5 x 0.5 mm and thickness 200 nm were used for the experiments. The membranes have an area of 200×200 μm covered with an array of 1 μm holes on a 2μm pitch in a hexagonal array.
Click here to read more about the experimental process in detail!
