Tunable selectivity: High-performance detection of NO2 and triethylamine enabled by In2O3-Co3O4 heterojunction nanoflowers

Puntos clave

• Detection of NO2 and triethylamine is enhanced, indicating improved sensor performance.
• The heterojunction design enables tunable selectivity for specific target gases.
• Analysis using advanced nanoflower structures demonstrates effective gas sensing capabilities.
• Highlights potential applications in environmental monitoring and safety.