CLICC: A resource-effective platform for luminescence lifetime imaging of oxygen, temperature, and pH

Dataset Description: CLICC Platform Experimental Data This dataset contains the experimental data supporting the conclusions presented in "A resource-effective platform for luminescence lifetime imaging of oxygen, temperature, and pH" by Gauthier Rousseau, Marianne Pons, Hessel Adelerhof, Nathan Pellerin, Mart Giesbergen, Bastien Carde, Martin Wolff, Koen Blanckaert, Sergey M. Borisov, and Benoit Fond. The data were generated using the CLICC (Cumulative Lifetime Imaging on CMOS-Camera) platform for luminescence lifetime imaging across three applications: oxygen sensing, temperature mapping, and pH imaging. CLICC platform control code available at: https://gitlab.com/groussea/clicc Dataset Contents: Oxygen Sensing Data: Calibration data: Lifetime measurements vs. oxygen partial pressure (pO₂) for PtTPTBPF-based planar optodesTime-domain reference measurements for validationRLD imaging data with different window durations (Δt = 15 μs and 25 μs)Dynamic response data from flow-through cell experimentsSpatial gradient imaging data from sediment simulation experimentsNitrogen jet response measurements Temperature Imaging Data: Calibration data: TADF lifetime vs. temperature for Zr(MesIPDP^t-Bu Ph)₂ nanoparticlesTime-domain reference decay measurementsRLD temperature imaging data from fluid injection experiments pH Imaging Data: DLR calibration data: Ratio response vs. pH using aza-BODIPY indicator and Egyptian blue referencepH gradient imaging data from buffer experimentsSigmoidal curve fitting parameters File Formats: Raw image data (TIFF), processed lifetime maps (TIFF), calibration curves (CSV), and analysis scripts (Python). Acquisition Parameters: All data acquired using Ximea MC050MG-SY-UB camera with SONY IMX250 sensor, synchronized with LED/laser excitation sources via Arduino R3 controller.