“Making Graphene with a Laser Cutter: A Step-by-Step Guide”

Graphene is not easy to produce on a large scale. But making graphene in small quantities can be done in several ways. [Robert Murray-Smith] I decided to try producingFlash graphene. This required a bank of large capacitors which was quite expensive, so he decided to demonstrate a different technique he had read about using a regular laser cutter. Check it out in the video below.

We were very disappointed that he didn’t make graphene this time. However, he has used other methods in other videos Make a type of graphene. In fact, he has several similar videos in the past Just get out of the way As well as concrete applications, adsorbents and again. We understand that this method does not produce monolayer graphene, but actually creates graphene ‘foams’ with attractive properties. [Robert] He talks about recent research papers showing that you can grow graphene in something other than Kapton bands using this method.

If you decide you want to try it, we want to see the results. [James Tour] From Rice University Video on Laser induced graphene It might help you too. We’ve seen [Zachary Tong] also use this method. The flash process is also interesting, because compared to most other methods it seems more scalable.