Postdoc Luke Parker received the best Poster Prize during the 21th Netherlands Catalysis & Chemistry Conference (NCCC) in Noordwijkerhout. He developed an environment-sensitive probe to visualize diffusion into single zeolite particles, and found a Si/Al ratio dependency.
![](https://bertweckhuysen.com/wordpress/wp-content/uploads/2020/03/Luke-Parker_NCCC_poster-award-e1584104439391.jpg)