Osaka City University scientists and colleagues in Japan have found a way to control an interaction between quantum dots that could greatly improve charge transport, leading to more efficient solar cells. Their findings were published in the journal Nature Communications.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/improvingqua.jpg)
Source:
https://phys.org/news/2020-11-quantum-dot-interactions-layer.html