sensitivity

5 Articles
Stretchable polymer foam sensor detects wide range of motion with high sensitivity
Tech

Stretchable polymer foam sensor detects wide range of motion with high sensitivity

The POE/CNS foam sensor with segregated structure. Credit: NIMTE A research team led by Prof. Wang Long from the Ningbo Institute of Materials...

Perovskite-based image sensors promise higher sensitivity and resolution than silicon
Tech

Perovskite-based image sensors promise higher sensitivity and resolution than silicon

Thin-film technology: One of the two perovskite-based sensor prototypes that the researchers have used to demonstrate that the technology can be successfully miniaturized....

Researchers develop ultra-low noise, high sensitivity photodetector
Tech

Researchers develop ultra-low noise, high sensitivity photodetector

OPDs using 2PACz and 3PAFCN electronic blocking layers were tested under simulated fog conditions. The 3PAFCN-based device demonstrated clearer shape reconstruction under scattering...

Robotic hand with unprecedented tactile sensitivity achieves human-like dexterity in real-world tasks
Tech

Robotic hand with unprecedented tactile sensitivity achieves human-like dexterity in real-world tasks

Overview of F-TAC Hand. Credit: Nature Machine Intelligence (2025). DOI: 10.1038/s42256-025-01053-3 Researchers have unveiled a robotic hand, the F-TAC Hand, which integrates high-resolution...

Simple heating step boosts pressure sensitivity in semiconductor materials eightfold
Tech

Simple heating step boosts pressure sensitivity in semiconductor materials eightfold

Piezoelectric devices are everywhere, and their market is steadily growing. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-59179-2 Stronger cell phone signals, more accurate sensors...