Russian

Aluminium
Americium
Antimony
Argon
Arsenic
Barium
Beryllium
Bismuth
Boron
Bromine
Cadmium
Calcium
Carbon
Cerium
Caesium
Chlorine
Chromium
Cobalt
Copper
Dysprosium
Europium
Erbium

Fluorine
Gadolinium
Gallium
Germanium
Gold
Hafnium
Helium
Holmium
Hydrogen
Indium
Iodine
Iridium
Iron
Krypton
Lead
Lantanum
Lithium
Lutetium
Magnesium
Manganese
Mercury
Molybdenum
Neodymium
Neon
Nickel
Niobium
Nitrogen
Osmium
Oxygen
Palladium
Phosphorus
Platinum
Polonium
Potassium
Praseodymium
Promethium
Radium
Rhenium
Rhodium
Rubidium
Ruthenium
Samarium
Scandium
Selenium
Silicon
Silver
Sodium
Strontium
Sulfur
Tantalum
Technetium
Tellurium
Terbium
Thallium
Thorium
Thulium
Tin
Titanium
Tungsten
Uranium
Vanadium
Xenon
Ytterbium
Yttrium
Zinc
Zirconium
       
   
 

  Luminescent paint with Promethium at daylight
Luminescent paint with Promethium at daylight.

  Promethium paint, photo at 2.5 sec exposition Promethium paint, lighting due to the phosphorescence
Promethium paint in the darkness. Sample on the left photo taken shortly after the exposition on the daylight, Paint lighting mostly due to the phosphorescence. Photo from the right made after keepeng of the sample in the darkness for 2 day. No phosphorescence, only radioluminescent lighting. Exposition is 2.5 sec for both photos.

  Promethium paint, photo at 30 sec exposition
Promethium paint in the darkness, photo made at 30 sec exposition (and 2 days keeping in the darkness).