differt.em.materials

materials: MaterialsDict = {'Asphalt concrete': Material(name='Asphalt concrete', aliases=('itu_asphalt_concrete',)), 'Brick': Material(name='Brick', aliases=('itu_brick',)), 'Carpet tile': Material(name='Carpet tile', aliases=('itu_carpet_tile',)), 'Ceiling board': Material(name='Ceiling board', aliases=('itu_ceiling_board',)), 'Chipboard': Material(name='Chipboard', aliases=('itu_chipboard',)), 'Clear Acrylic': Material(name='Clear Acrylic', aliases=('itu_clear_acrylic',)), 'Concrete': Material(name='Concrete', aliases=('itu_concrete',)), 'Floorboard': Material(name='Floorboard', aliases=('itu_floorboard',)), 'Glass': Material(name='Glass', aliases=('itu_glass',)), 'Marble': Material(name='Marble', aliases=('itu_marble',)), 'Medium dry ground': Material(name='Medium dry ground', aliases=('itu_medium_dry_ground',)), 'Metal': Material(name='Metal', aliases=('itu_metal',)), 'Plasterboard': Material(name='Plasterboard', aliases=('itu_plasterboard',)), 'Plywood': Material(name='Plywood', aliases=('itu_plywood',)), 'Vacuum': Material(name='Vacuum', aliases=('itu_vacuum',)), 'Very dry ground': Material(name='Very dry ground', aliases=('itu_very_dry_ground',)), 'Vinyl tile': Material(name='Vinyl tile', aliases=('itu_vinyl_tile',)), 'Wet ground': Material(name='Wet ground', aliases=('itu_wet_ground',)), 'Wood': Material(name='Wood', aliases=('itu_wood',))}

A dictionary mapping material names and their aliases to corresponding Material instances.

For convenience, each material can be accessed either by its official ITU name (e.g., 'Concrete') or by its Sionna-compatible alias (e.g., 'itu_concrete').

See ITU Radio Materials for a table of all available ITU radio materials, their aliases, and electrical properties.