Hyun Ho Choi, Hwa Sung Lee, and their team have developed omnidirectional strain-independent organic transistors. These innovative devices utilize fingerprint-mimicking microtopography, which effectively releases external strain regardless of the elongation direction. This breakthrough paves the way for more robust and versatile applications in flexible electronics.-Scientific Journal cover by scapiens

https://onlinelibrary.wiley.com/doi/abs/10.1002/aelm.201970062