Controlled Assembly of Bimetallic PtRh-Modified Tin Oxide Hollow Nanotubes with High Sensing Activity for Ultrasensitive Formaldehyde Detection
{{output}}
Gas sensors for rapid identification of formaldehyde (HCHO) exposure risks are of great significance, given the volatility, toxicity, and near-imperceptibility of HCHO. However, the precise design of highly reactive sensing materials remains a substantial chal... ...
