Specific materials

• Polyyne
• Polyacetylene
• Benzene
• Acenes
• PAH - polycyclic aromatic hydrocarbon (excluding acenes)
• Other conjugated hydrocarbons
• Fused rings molecules (excluding PAH)
• PPP - poly(p-phenylene)
• PPV - poly(p-phenylene vinylene)
• PPy - polypyrrole
• PAni - polyaniline
• Polythiophene
• Polyfluorene
• DPP - diketopyrrolopyrrole
• Thiophene-based donor-acceptor systems
• ADA molecules
• Indigo dyes
• TTF - tetrathiafulvalene
• TCNQ - tetracyanoquinodimethane
• Carotenoids
• Branching molecules
• Metal-coordinated molecules
• Covalent organic frameworks
• Ladder polymers
• Hybrid materials
• Charge-transfer complexes
• Other molecules
• Other polymers
• Other 2D polymers
• Other materials

Chromophore (Wikipedia)