Functional Phthalocyanines: Synthesis, Nanostructuration, and Electro-Optical Applications -- Electronic Spectral and Electrochemical Behavior of Near Infrared Absorbing Metallophthalocyanines -- Photochromic Dithienylethene–Phthalocyanines and Their Analogs -- Ball-Type Phthalocyanines: Synthesis and Properties -- Supramolecular Nanostructures of Phthalocyanines and Porphyrins at Surfaces Based on the “Bottom-Up Assembly” -- Phthalocyanine-Containing Supramolecular Arrays -- Phthalocyanine-Based Magnets -- Phthalocyanines and Their Analogs Applied in Dye-Sensitized Solar Cell -- Organic Semiconductors of Phthalocyanine Compounds for Field Effect Transistors (FETs).