Synthesis of nanoparticles using pulsed laser

Abstract

This chapter provides an extensive discussion of the pulsed laser ablation in liquid (PLAL) method for synthesizing nanoparticles. It covers the production of various types of nanoparticles, such as metal, semiconductor, and metal-oxide nanoparticles, and the impact of laser parameters on their properties, such as size, shape, composition, and crystallinity. The chapter also delves into the physical and chemical processes involved in PLAL, including nucleation, growth, and coalescence, and how they can be controlled to achieve tailored nanoparticle synthesis. Additionally, it examines the challenges and limitations of PLAL, such as particle aggregation, contamination, and reproducibility, and strategies for improving nanoparticle stability and dispersibility. This chapter is a valuable resource for researchers and scientists in the laser synthesis of nanoparticles, emphasizing the significance of pulsed laser parameters in achieving desired nanoparticle properties.