KETEP 세계에너지시장정보

The team slipped an ultrathin dithiol-based self-assembled monolayer (SAM) between the palladium sensing layer and its support. Think of it as a tiny, flexible buffer that soaks up stress when hydrogen atoms move into the palladium’s subsurface. This “interfacial stress decoupling” approach tackles the mechanical wear-and-tear that has long plagued nanoscale sensors, keeping the baseline stable and the readings reliable.