Definition, Meaning & Synonyms

tl

Chemical element
thæl.i.əm
Definition
Tl is the chemical symbol for thallium, a soft, malleable metal that is primarily used in electronics and optics.
Examples
  • Thallium is used in infrared detectors.
  • Due to its toxic properties, handling thallium requires careful precautions.
Meaning
Thallium is known for its toxicity and is rarely found in its pure state in nature. The metal has various applications in industry and research, particularly in the manufacture of certain types of glass and in semiconductor devices.
Synonyms
  • None