Quantum-size colloid metal systems

Methods for the preparation of nano-sized metal particles are considered. T heoretical approaches to the analysis of electron behaviour in systems with quantum-size effects are outlined. The results of experimental investigati ons of the thermodynamic and optical characteristics of small metal particl es and thin films are presented. The data of experiments on the electron dy namics in single nanoparticles and nanoparticle ensembles are described. Th e self-organisation of nanoparticles into supported ordered structures in c onsidered.