Luminescent Thermometry: Principles and Experimental Approaches

Synopsis

This book provides a comprehensive guide to luminescent thermometry, an increasingly vital technique for non-contact temperature measurement in diverse scientific and technological fields. Designed for scientists and researchers, it delves into the fundamental principles governing luminescent temperature sensing, exploring the various mechanisms responsible for temperature-dependent luminescence, including intensity ratio, decay time, spectral shift, and bandwidth analysis. The text covers a wide array of luminescent materials, from inorganic phosphors and quantum dots to organic dyes and metal-organic frameworks, discussing their synthesis, characterization, and optimization for thermometric applications. The book emphasizes experimental methodologies, offering practical insights into probe fabrication, optical setup design, data acquisition, and calibration techniques. It addresses key challenges in the field, such as sensitivity, response time, spatial resolution, and environmental interference, while highlighting cutting-edge developments and future prospects. With a focus on practical implementation and experimental rigor, this resource serves as an essential reference for anyone working with or interested in applying luminescent thermometry in areas ranging from microelectronics and biotechnology to environmental monitoring and fundamental research.