Videos

Ever wish your phone battery could last a whole month?  Tú Nguyen (VITO - UHasselt) is working to make that future a reality, using 3D-printing. Watch the video!

Plastics are everywhere: from the plastic packaging that keeps our food safe and fresh, to, unfortunately, the (micro)plastics that end up in our seas and oceans. "We can't avoid plastics, so we have to improve them," argues Hannelore Geeraert (VUB - FWO). Thus, with the help of bacteria, she worked on biodegradable bioplastics.

Imagine a world where planes aren't just checked, but they can actually tell us how they're doing! VUB researcher Zoé Jardon wants to turn this dream into reality by developing smart metal parts. Such smart components can tell by themselves if they are in good condition or not, and inform us about a problem and where it is occurring.

Do you own an electric car? Then you know how difficult it can be to find available charging spots. But what if we cover electric cars with solar panels so that they can charge themselves with the power of the sun? Well, that's not easy because conventional solar panels used on roofs can't be integrated into our cars. Electrical engineer Bin Luo is looking at new solar panels suitable for our cars.

What if we could give mining waste a second life? Mining produces a lot of waste, so-called mine tailings. These tailings still contain some leftover valuable metals, Nor Kamariah is researching new approaches to extract these remaining metals from the mining waste, while cleaning these tailings all at once. These clean tailings can then be recycled as construction materials. 

Imagine that, instead of emitting harmful CO2 into the atmosphere, we could recycle it and use it to power your future laptop or smartphone. That's what Kevin Van Daele is researching. He is developing new catalysts to efficiently convert CO2 into formic acid, a valuable chemical that could one day power your future electronic devices. 

Did you know that the earth is continuously monitored to detect clandestine nuclear weapons testing? Unfortunately, hospitals and other civilian installations throw a spanner in the works. These also emit radioactive xenon gas in very small & harmless quantities, but this turns out to be enough to disturb the detection. Christophe Gueibe explores how to help solve this problem so that we can better detect clandestine nuclear weapons tests.

In her PhD, Annelies De wael studied nanomaterials - materials so small that you need an incredibly powerful microscope to see them. And even then you only see a fraction of them. That is why Annelies worked on mathematical models and simulations to be able to see the entire nanomaterial based on the incomplete picture. And that can help researchers develop the most diverse applications: from a ketchup bottle that empties easily to solar panels that produce even more renewable energy!

Lasers are not just toys to entertain cats. They can be found in many applications, such as scanners in supermarkets or for facial recognition on your latest smartphone. But there are even more fascinating innovations ahead of us ... if we can build even better lasers. That's what Iakov Goldberg (KU Leuven - Imec) is hoping to achieve. Can you believe that some of these novel perovskite lasers are assembled very similar to how you prepare your breakfast sandwich? 🥪 

Do you remember Pac-Man, from that old skool computer game? Well, did you know that there are Pac-Mans in every single cell of our body? They're called enzymes. Some of these enzymes work too fast or too slow, and this can cause severe diseases. Michaela Prothiwa (KU Leuven) explains how she wants to track down these malfunctioning enzymes using a clever piece of chemistry.

In 2012, scientists found interesting bacteria in the mud of the North Sea. Further investigation showed that these bacteria conduct electricity, just like power cables. But how exactly do these bacteria do this? And does this offer potential for more clean electronics? This is what Koen Wouters (UHasselt) and his colleagues are investigating.