Atomically mixed catalysts on a 3D thin-shell TiO<sub>2</sub> for dual-modal chemical detection and neutralization
Joonchul Shin, Geonhee Lee, Myungwoo Choi, Huiwon Jang, Yunsung Lim, Gwang-Su Kim, Sang‐Hyeon Nam, Seung‐Hyub Baek, Hyun‐Cheol Song, Jihan Kim, Chong‐Yun Kang, Jeong‐O Lee, Seokwoo Jeon, Donghwi Cho, Ji‐Soo Jang
Abstract
Herein, an ultrafast flash lamp-driven photothermal design strategy delivers optimal atomically mixed catalysts on a 3D nanostructured metal oxide system. The photocatalytic activity demonstrates selective chemical detection at room temperature and environmental remediation.
Topics & Concepts
Materials scienceCatalysisPhotothermal therapyOxideUltrashort pulseNanotechnologyPhotocatalysisEnvironmental remediationFlash (photography)NanoparticleMixed oxideChemical engineeringContaminationOpticsChemistryMetallurgyOrganic chemistryEngineeringBiologyLaserEcologyPhysicsAdvanced Photocatalysis TechniquesCatalytic Processes in Materials ScienceGas Sensing Nanomaterials and Sensors