Over the past several years, a variety of hardware‐based artificial sensory systems,
including artificial skin, electronic noses, and artificial retinas, have attracted considerable …

Chemical gas sensors have important applications in the fields of environmental
supervision, chemical pharmaceuticals, disease diagnosis and so on. With the rapid …

n-Type polymers with deep-positioned lowest unoccupied molecular orbital (LUMO) energy
levels are essential for enabling n-type organic thin-film transistors (OTFTs) with high …

Diketopyrrolopyrrole (DPP)-based polymeric semiconductors have recently attracted
widespread attention and, due to their high field-effect mobility values, been studied for the …

Organic semiconductors (OSCs) are promising sensing materials for printed organic gas
sensors. Although OSCs show promise since they are mechanically flexible, cost-effective …

Due to their high sensitivity and selectivity, chemical sensors have gained significant
attention in various fields, including drug security, environmental testing, food safety, and …

The development of organic field-effect transistor (OFET) chemical sensors with high
sensing performance and good air stability has remained a persistent challenge, thereby …

Conjugated polymers (CPs) are emerging as part of a promising future for gas-sensing
applications. However, some of their limitations, such as poor specificity, humidity sensitivity …

Gas sensors based on polymer field-effect transistors (FETs) have drawn much attention
owing to the inherent merits of specific selectivity, low cost, and room temperature operation …

Organic field-effect transistors (OFETs) are promising candidates for flexible electronic
devices, but their instability remains a huge challenge that should be solved for practical …