thallium-201

Summary

thallium-201 is an isotope of thallium^[1]. thallium-201 draws 13 Wikipedia views per month (isotope_of_thallium category, ranking #2 of 4).^[2]

Key Facts

• thallium-201's instance of is recorded as isotope of thallium^[3].
• thallium-201's canonical SMILES is recorded as [Tl]^[4].
• thallium-201's chemical formula is recorded as Tl^[5].
• thallium-201 is a type of thallium^[6].
• thallium-201's decays to is recorded as mercury-201^[7].
• thallium-201's atomic number is recorded as {'unit': '1', 'amount': '+81'}^[8].
• thallium-201's spin quantum number is recorded as {'unit': '1', 'amount': '+0.5'}^[9].
• thallium-201's parity quantum number is recorded as {'unit': '1', 'amount': '+1'}^[10].
• thallium-201's neutron number is recorded as {'unit': '1', 'amount': '+120'}^[11].
• thallium-201's isomeric SMILES is recorded as [201Tl]^[12].
• thallium-201's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+200.970819'}^[13].
• thallium-201's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+200.970820168'}^[14].
• thallium-201's half-life is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+3.0421'}^[15].
• thallium-201's binding energy is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+1586145.471'}^[16].
• thallium-201's mass excess is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '-27180.838'}^[17].

Body

Definition and Type

thallium-201's instance of is recorded as isotope of thallium^[3]. thallium-201 is a type of thallium^[6].

Why It Matters

thallium-201 draws 13 Wikipedia views per month (isotope_of_thallium category, ranking #2 of 4).^[2] thallium-201 is known by 11 alternative names across languages and contexts.^[18]