This app is for fitting Time Resolved Photoluminescence (TRPL) measurement data that includes the Instrument Response Function (IRF). It uses a reconvolution method to account for the IRF of the instrument system. It outputs fitting parameters and offers multiple lifetime decay models.

Applied ideas on using Bezier curves & hybrid tetrational-polynomials to fit or approximate curves in data of virtually any magnitude.

A flexible and modular Python toolkit for multi-peak curve fitting, parameter management, visualization, and area analysis using scipy.optimize.curve_fit.