Trace-Level Humidity Sensing from Commercial Organic Solvents and Food Products by an AIE/ESIPT-Triggered Piezochromic Luminogen and ppb-Level “OFF–ON–OFF” Sensing of Cu2+: A Combined Experimental and Theoretical Outcome

• Riyanka Das,
• Sourav Bej,
• Harish Hirani,
• Priyabrata Banerjee

Affiliations

Riyanka Das

Surface Engineering & Tribology Group, CSIR-Central Mechanical Engineering Research Institute, Durgapur, West Bengal, India

Sourav Bej

Surface Engineering & Tribology Group, CSIR-Central Mechanical Engineering Research Institute, Durgapur, West Bengal, India

Harish Hirani

CSIR-Central Mechanical Engineering Research Institute, Durgapur, India

Priyabrata Banerjee

Surface Engineering & Tribology Group, CSIR-Central Mechanical Engineering Research Institute, Durgapur, West Bengal, India