ELI5: Explain Like I'm 5

Mechanically interlocked molecular architecture

Okay, so imagine you have some Legos that you want to build something with, but you want to make it really complicated and interesting. Normally, you would just stack the Legos on top of each other or stick them together with little connectors, but this time you want to do something different.

That's where mechanically interlocked molecular architecture comes in! It's like a fancy way of building with Legos, but instead of Legos, you're using tiny molecules. These molecules are specifically designed to fit together in a really cool way, kind of like puzzle pieces.

The coolest thing about this type of architecture is that once you put the molecules together in a certain way, they stay together like that forever! It's like if you built a Lego castle and it was impossible to take it apart or knock it over.

Scientists use this kind of architecture to make really precise and complex structures that they can use for a bunch of different things, like making better medicine or creating new materials for things like batteries or computer chips.

So, in summary, mechanically interlocked molecular architecture is like using really cool puzzle pieces to build super fancy, never-come-apart structures that scientists can use to make all kinds of awesome stuff.