SmartKem is the recent world record holder that has reported that it has produced a solution process organic semiconductors that is known as OTFT  that is basically a five  stage organic thin film transistor that has been provided with solution coating to operate in different oscillation frequency is about 500 kilohertz along with 200 nanosecond lesser delay. It is claimed to be the highest frequency recorded up till now awards unipolar ring oscillators fabricated solution and for others Gate dielectrics.

These integrated circuits has been developed after 15 years of working over the speed and complexity of integrated circuits and other electronic application devices.