Nuklida · radioaktif
Lutesium-177 (¹⁷⁷Lu)
Lutesium-177 (¹⁷⁷Lu) adalah isotop radioaktif lutesium dengan 71 proton dan 106 neutron (nomor massa 177). Waktu paruhnya 6,6443 hari (± 0,0009 hari), meluruh terutama lewat peluruhan beta minus (β⁻).
Data nuklida
- Nomor massa (A)
- 177
- Proton (Z)
- 71
- Neutron (N)
- 106
- Massa atom
- 176.943763570 ± 0.00000131 u
- Waktu paruh
- 6,6443 hari (± 0,0009 hari)
- Mode peluruhan
- Peluruhan beta minus (β⁻) ( 100 %)
- Inti anak
- Hafnium-177 (¹⁷⁷Hf)
- Tahun penemuan
- 1945
- Sumber data
- IAEA Atomic Mass Data Center (NUBASE) and IUPAC CIAAW, via PubChem
Kegunaan isotop lutesium
- 177Lu (with a half-life of 160 h) has potential for use as an isotope for radioimmunotherapy for the treatment of small, soft tumors and for imaging purposes (Fig. IUPAC.71.1).
Isotop lutesium lainnya
¹⁵⁰Lu, ¹⁵¹Lu, ¹⁵²Lu, ¹⁵³Lu, ¹⁵⁴Lu, ¹⁵⁵Lu, ¹⁵⁶Lu, ¹⁵⁷Lu, ¹⁵⁸Lu, ¹⁵⁹Lu, ¹⁶⁰Lu, ¹⁶¹Lu, ¹⁶²Lu, ¹⁶³Lu, ¹⁶⁴Lu, ¹⁶⁵Lu, ¹⁶⁶Lu, ¹⁶⁷Lu, ¹⁶⁸Lu, ¹⁶⁹Lu, ¹⁷⁰Lu, ¹⁷¹Lu, ¹⁷²Lu, ¹⁷³Lu, ¹⁷⁴Lu, ¹⁷⁵Lu, ¹⁷⁶Lu, ¹⁷⁸Lu, ¹⁷⁹Lu, ¹⁸⁰Lu, ¹⁸¹Lu, ¹⁸²Lu, ¹⁸³Lu, ¹⁸⁴Lu, ¹⁸⁵Lu, ¹⁸⁶Lu, ¹⁸⁷Lu, ¹⁸⁸Lu