Nuklida · radioaktif
Indium-111 (¹¹¹In)
Indium-111 (¹¹¹In) adalah isotop radioaktif indium dengan 49 proton dan 62 neutron (nomor massa 111). Waktu paruhnya 2,8048 hari (± 0,0001 hari), meluruh terutama lewat penangkapan elektron (ε).
Data nuklida
- Unsur
- Indium (In, Z = 49)
- Nomor massa (A)
- 111
- Proton (Z)
- 49
- Neutron (N)
- 62
- Massa atom
- 110.905107236 ± 0.000003675 u
- Waktu paruh
- 2,8048 hari (± 0,0001 hari)
- Mode peluruhan
- Penangkapan elektron (ε) ( 100 %)
- Inti anak
- Kadmium-111 (¹¹¹Cd)
- Tahun penemuan
- 1947
- Sumber data
- IAEA Atomic Mass Data Center (NUBASE) and IUPAC CIAAW, via PubChem
Kegunaan isotop indium
- 111In (with a half-life of 2.8 days) is used in indium leukocyte imaging (Fig. IUPAC.49.1), in which white blood cells that are abundant at sites of infection are labeled with 111In to help locate the source of the infection,,.
Isotop indium lainnya
⁹⁶In, ⁹⁷In, ⁹⁸In, ⁹⁹In, ¹⁰⁰In, ¹⁰¹In, ¹⁰²In, ¹⁰³In, ¹⁰⁴In, ¹⁰⁵In, ¹⁰⁶In, ¹⁰⁷In, ¹⁰⁸In, ¹⁰⁹In, ¹¹⁰In, ¹¹²In, ¹¹³In, ¹¹⁴In, ¹¹⁵In, ¹¹⁶In, ¹¹⁷In, ¹¹⁸In, ¹¹⁹In, ¹²⁰In, ¹²¹In, ¹²²In, ¹²³In, ¹²⁴In, ¹²⁵In, ¹²⁶In, ¹²⁷In, ¹²⁸In, ¹²⁹In, ¹³⁰In, ¹³¹In, ¹³²In, ¹³³In, ¹³⁴In, ¹³⁵In, ¹³⁶In, ¹³⁷In