[zelendipity]

Selecting a topic for research is indeed one of the most challenging part. I am an undergraduate chemistry student and we're gonna start our thesis proposal soon. Suggest an interesting and timely topic, please. I have something in mind but I'm still doubting because of the resources' availability. Thank you!

[Corribus]

You are right, selecting a topic for research is indeed challenging. But that's also part of the assignment. We would be doing you a disservice by telling you what your topic should be. And it wouldn't work anyway - how are we supposed to know what interests you?

You say you have something in mind - that's a good start. You are more likely to find advice here on how to move that idea forward than asking us to seed you with random ideas.