Classification des nucléides

3 557 nucléide(s) correspondant aux critères — masse, abondance naturelle, demi-vie, spin, parité et nombres magiques (2, 8, 20, 28, 50, 82, 126).

Élément

Nombre de masse A

Stabilité

Nombre magique

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Nucléide	Élément	Z	N	Masse (u)	Abondance (%)	Demi-vie	Spin	Parité	Magique
²⁵O	Oxygène	8	17	25,029339	—	5.18 zs	3/2	⁺	Z
²⁶O	Oxygène	8	18	26,037210	—	4.2 ps	0	⁺	Z
²⁷O	Oxygène	8	19	27,047955	—	stable	3/2	⁺	Z
²⁸O	Oxygène	8	20	28,055910	—	stable	0	⁺	Z et N
¹³F	Fluor	9	4	13,045121	—	stable	1/2	⁺	—
¹⁴F	Fluor	9	5	14,034315	—	500 ys	2	⁻	—
¹⁵F	Fluor	9	6	15,017785	—	1.1 zs	1/2	⁺	—
¹⁶F	Fluor	9	7	16,011460	—	21 zs	0	⁻	—
¹⁷F	Fluor	9	8	17,002095	—	64.37 s	5/2	⁺	N
¹⁸F	Fluor	9	9	18,000937	—	109.734 min	1	⁺	—
¹⁹F	Fluor	9	10	18,998403	100,0000	stable	1/2	⁺	—
²⁰F	Fluor	9	11	19,999981	—	11.0062 s	2	⁺	—
²¹F	Fluor	9	12	20,999949	—	4.158 s	5/2	⁺	—
²²F	Fluor	9	13	22,002999	—	4.23 s	4	⁺	—
²³F	Fluor	9	14	23,003527	—	2.23 s	5/2	⁺	—
²⁴F	Fluor	9	15	24,008099	—	384 ms	3	⁺	—
²⁵F	Fluor	9	16	25,012168	—	80 ms	5/2	⁺	—
²⁶F	Fluor	9	17	26,020048	—	8.2 ms	1	⁺	—
²⁷F	Fluor	9	18	27,026982	—	5 ms	5/2	⁺	—
²⁸F	Fluor	9	19	28,035860	—	46 zs	4	⁻	—
²⁹F	Fluor	9	20	29,043103	—	2.5 ms	5/2	⁺	N
³⁰F	Fluor	9	21	30,052561	—	stable	—		—
³¹F	Fluor	9	22	31,061023	—	—	5/2	⁺	—
¹⁵Ne	Néon	10	5	15,043173	—	770 ys	3/2	⁻	—
¹⁶Ne	Néon	10	6	16,025751	—	—	0	⁺	—
¹⁷Ne	Néon	10	7	17,017714	—	109.2 ms	1/2	⁻	—
¹⁸Ne	Néon	10	8	18,005709	—	1664.2 ms	0	⁺	N
¹⁹Ne	Néon	10	9	19,001881	—	17.2569 s	1/2	⁺	—
²⁰Ne	Néon	10	10	19,992440	90,4800	stable	0	⁺	—
²¹Ne	Néon	10	11	20,993847	0,2700	stable	3/2	⁺	—
²²Ne	Néon	10	12	21,991385	9,2500	stable	0	⁺	—
²³Ne	Néon	10	13	22,994467	—	37.15 s	5/2	⁺	—
²⁴Ne	Néon	10	14	23,993611	—	3.38 min	0	⁺	—
²⁵Ne	Néon	10	15	24,997815	—	602 ms	1/2	⁺	—
²⁶Ne	Néon	10	16	26,000516	—	197 ms	0	⁺	—
²⁷Ne	Néon	10	17	27,007569	—	30.9 ms	3/2	⁺	—
²⁸Ne	Néon	10	18	28,012131	—	18.8 ms	0	⁺	—
²⁹Ne	Néon	10	19	29,019753	—	14.7 ms	3/2	⁻	—
³⁰Ne	Néon	10	20	30,024992	—	7.22 ms	0	⁺	N
³¹Ne	Néon	10	21	31,033475	—	3.4 ms	3/2	⁻	—
³²Ne	Néon	10	22	32,039720	—	3.5 ms	0	⁺	—
³³Ne	Néon	10	23	33,049523	—	stable	7/2	⁻	—
³⁴Ne	Néon	10	24	34,056728	—	—	0	⁺	—
¹⁷Na	Sodium	11	6	17,037273	—	stable	1/2	⁺	—
¹⁸Na	Sodium	11	7	18,026879	—	1.3 zs	1	⁻	—
¹⁹Na	Sodium	11	8	19,013880	—	—	5/2	⁺	N
²⁰Na	Sodium	11	9	20,007354	—	447.9 ms	2	⁺	—
²¹Na	Sodium	11	10	20,997654	—	22.455 s	3/2	⁺	—
²²Na	Sodium	11	11	21,994438	—	2.6019 an	3	⁺	—
²³Na	Sodium	11	12	22,989769	100,0000	stable	3/2	⁺	—
²⁴Na	Sodium	11	13	23,990963	—	14.956 h	4	⁺	—
²⁵Na	Sodium	11	14	24,989954	—	59.1 s	5/2	⁺	—
²⁶Na	Sodium	11	15	25,992635	—	1071.28 ms	3	⁺	—
²⁷Na	Sodium	11	16	26,994076	—	301 ms	5/2	⁺	—
²⁸Na	Sodium	11	17	27,998939	—	33.1 ms	1	⁺	—
²⁹Na	Sodium	11	18	29,002877	—	43.2 ms	3/2	⁺	—
³⁰Na	Sodium	11	19	30,009098	—	45.9 ms	2	⁺	—
³¹Na	Sodium	11	20	31,013147	—	16.8 ms	3/2	⁺	N
³²Na	Sodium	11	21	32,020011	—	12.9 ms	3	⁻	—
³³Na	Sodium	11	22	33,025529	—	8.2 ms	3/2	⁺	—
³⁴Na	Sodium	11	23	34,034010	—	5.5 ms	1	⁺	—
³⁵Na	Sodium	11	24	35,040614	—	1.5 ms	3/2	⁺	—
³⁶Na	Sodium	11	25	36,049279	—	stable	—		—
³⁷Na	Sodium	11	26	37,057042	—	—	3/2	⁺	—
³⁸Na	Sodium	11	27	38,066458	—	stable	—		—
³⁹Na	Sodium	11	28	39,075123	—	—	3/2	⁺	N
¹⁹Mg	Magnésium	12	7	19,034180	—	5 ps	1/2	⁻	—
²⁰Mg	Magnésium	12	8	20,018763	—	90.4 ms	0	⁺	N
²¹Mg	Magnésium	12	9	21,011706	—	120 ms	5/2	⁺	—
²²Mg	Magnésium	12	10	21,999571	—	3.8745 s	0	⁺	—
²³Mg	Magnésium	12	11	22,994124	—	11.3039 s	3/2	⁺	—
²⁴Mg	Magnésium	12	12	23,985042	78,9650	stable	0	⁺	—
²⁵Mg	Magnésium	12	13	24,985837	10,0110	stable	5/2	⁺	—
²⁶Mg	Magnésium	12	14	25,982593	11,0250	stable	0	⁺	—
²⁷Mg	Magnésium	12	15	26,984341	—	9.435 min	1/2	⁺	—
²⁸Mg	Magnésium	12	16	27,983875	—	20.915 h	0	⁺	—
²⁹Mg	Magnésium	12	17	28,988607	—	1.3 s	3/2	⁺	—
³⁰Mg	Magnésium	12	18	29,990465	—	317 ms	0	⁺	—
³¹Mg	Magnésium	12	19	30,996648	—	270 ms	1/2	⁺	—
³²Mg	Magnésium	12	20	31,999110	—	80.4 ms	0	⁺	N
³³Mg	Magnésium	12	21	33,005328	—	92 ms	3/2	⁻	—
³⁴Mg	Magnésium	12	22	34,008935	—	44.9 ms	0	⁺	—
³⁵Mg	Magnésium	12	23	35,016790	—	11.3 ms	3/2	⁻	—
³⁶Mg	Magnésium	12	24	36,021879	—	3.9 ms	0	⁺	—
³⁷Mg	Magnésium	12	25	37,030286	—	8 ms	3/2	⁻	—
³⁸Mg	Magnésium	12	26	38,036580	—	—	0	⁺	—
³⁹Mg	Magnésium	12	27	39,045921	—	stable	7/2	⁻	—
⁴⁰Mg	Magnésium	12	28	40,053194	—	—	0	⁺	N
⁴¹Mg	Magnésium	12	29	41,062373	—	stable	3/2	⁻	—
²¹Al	Aluminium	13	8	21,029082	—	stable	5/2	⁺	N
²²Al	Aluminium	13	9	22,019540	—	91.1 ms	4		—
²³Al	Aluminium	13	10	23,007244	—	446 ms	5/2	⁺	—
²⁴Al	Aluminium	13	11	23,999948	—	2.053 s	4	⁺	—
²⁵Al	Aluminium	13	12	24,990428	—	7.1666 s	5/2	⁺	—
²⁶Al	Aluminium	13	13	25,986892	—	717 ka	5	⁺	—
²⁷Al	Aluminium	13	14	26,981538	100,0000	stable	5/2	⁺	—
²⁸Al	Aluminium	13	15	27,981910	—	2.245 min	3	⁺	—
²⁹Al	Aluminium	13	16	28,980453	—	6.56 min	5/2	⁺	—
³⁰Al	Aluminium	13	17	29,982969	—	3.62 s	3	⁺	—
³¹Al	Aluminium	13	18	30,983950	—	644 ms	5/2	⁺	—

Liseré coloré : vert = stable · vert clair = T½ > 10 Ma · jaune = T½ > 1 an · orange = T½ > 1 j · rouge = T½ < 1 j · rouge foncé = T½ < 1 s. Données NUBASE2020 / AME2020.