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
¹⁶³Dy	Dysprosium	66	97	162,928737	24,8960	stable	5/2	⁻	—
¹⁶⁴Dy	Dysprosium	66	98	163,929181	28,2600	stable	0	⁺	—
¹⁶⁵Dy	Dysprosium	66	99	164,931709	—	2.332 h	7/2	⁺	—
¹⁶⁶Dy	Dysprosium	66	100	165,932813	—	81.6 h	0	⁺	—
¹⁶⁷Dy	Dysprosium	66	101	166,935682	—	6.2 min	1/2	⁻	—
¹⁶⁸Dy	Dysprosium	66	102	167,937135	—	8.7 min	0	⁺	—
¹⁶⁹Dy	Dysprosium	66	103	168,940315	—	39 s	5/2		—
¹⁷⁰Dy	Dysprosium	66	104	169,942340	—	54.9 s	0	⁺	—
¹⁷¹Dy	Dysprosium	66	105	170,946312	—	4.07 s	7/2	⁻	—
¹⁷²Dy	Dysprosium	66	106	171,948728	—	3.4 s	0	⁺	—
¹⁷³Dy	Dysprosium	66	107	172,953043	—	1.43 s	9/2	⁺	—
¹⁷⁴Dy	Dysprosium	66	108	173,955845	—	—	0	⁺	—
¹⁷⁵Dy	Dysprosium	66	109	174,960569	—	—	1/2	⁻	—
¹⁷⁶Dy	Dysprosium	66	110	175,963918	—	—	0	⁺	—
¹⁴⁰Ho	Holmium	67	73	139,968526	—	6 ms	8	⁺	—
¹⁴¹Ho	Holmium	67	74	140,963108	—	4.1 ms	7/2	⁻	—
¹⁴²Ho	Holmium	67	75	141,960010	—	400 ms	7	⁻	—
¹⁴³Ho	Holmium	67	76	142,954860	—	—	11/2	⁻	—
¹⁴⁴Ho	Holmium	67	77	143,952110	—	700 ms	5	⁻	—
¹⁴⁵Ho	Holmium	67	78	144,947267	—	2.4 s	11/2	⁻	—
¹⁴⁶Ho	Holmium	67	79	145,944994	—	3.32 s	6	⁻	—
¹⁴⁷Ho	Holmium	67	80	146,940142	—	5.8 s	11/2	⁻	—
¹⁴⁸Ho	Holmium	67	81	147,937744	—	2.2 s	1	⁺	—
¹⁴⁹Ho	Holmium	67	82	148,933820	—	21.1 s	11/2	⁻	N
¹⁵⁰Ho	Holmium	67	83	149,933498	—	76.8 s	2		—
¹⁵¹Ho	Holmium	67	84	150,931698	—	35.2 s	11/2	⁻	—
¹⁵²Ho	Holmium	67	85	151,931718	—	161.8 s	2	⁻	—
¹⁵³Ho	Holmium	67	86	152,930207	—	2.01 min	11/2	⁻	—
¹⁵⁴Ho	Holmium	67	87	153,930607	—	11.76 min	2	⁻	—
¹⁵⁵Ho	Holmium	67	88	154,929103	—	48 min	5/2	⁺	—
¹⁵⁶Ho	Holmium	67	89	155,929642	—	56 min	4		—
¹⁵⁷Ho	Holmium	67	90	156,928252	—	12.6 min	7/2	⁻	—
¹⁵⁸Ho	Holmium	67	91	157,928945	—	11.3 min	5	⁺	—
¹⁵⁹Ho	Holmium	67	92	158,927719	—	33.05 min	7/2	⁻	—
¹⁶⁰Ho	Holmium	67	93	159,928736	—	25.6 min	5	⁺	—
¹⁶¹Ho	Holmium	67	94	160,927862	—	2.48 h	7/2	⁻	—
¹⁶²Ho	Holmium	67	95	161,929103	—	15 min	1	⁺	—
¹⁶³Ho	Holmium	67	96	162,928740	—	4.57 ka	7/2	⁻	—
¹⁶⁴Ho	Holmium	67	97	163,930241	—	28.8 min	1	⁺	—
¹⁶⁵Ho	Holmium	67	98	164,930329	100,0000	stable	7/2	⁻	—
¹⁶⁶Ho	Holmium	67	99	165,932291	—	26.812 h	0	⁻	—
¹⁶⁷Ho	Holmium	67	100	166,933140	—	3.1 h	7/2	⁻	—
¹⁶⁸Ho	Holmium	67	101	167,935524	—	2.99 min	3	⁺	—
¹⁶⁹Ho	Holmium	67	102	168,936880	—	4.72 min	7/2	⁻	—
¹⁷⁰Ho	Holmium	67	103	169,939627	—	2.76 min	6	⁺	—
¹⁷¹Ho	Holmium	67	104	170,941473	—	53 s	7/2	⁻	—
¹⁷²Ho	Holmium	67	105	171,944730	—	25 s	0	⁺	—
¹⁷³Ho	Holmium	67	106	172,947020	—	7.1 s	7/2	⁻	—
¹⁷⁴Ho	Holmium	67	107	173,950757	—	3.7 s	8	⁻	—
¹⁷⁵Ho	Holmium	67	108	174,953516	—	1.88 s	7/2	⁻	—
¹⁷⁶Ho	Holmium	67	109	175,957713	—	—	4	⁺	—
¹⁷⁷Ho	Holmium	67	110	176,961052	—	—	7/2	⁻	—
¹⁷⁸Ho	Holmium	67	111	177,965507	—	—	2	⁺	—
¹⁴²Er	Erbium	68	74	141,970016	—	—	0	⁺	—
¹⁴³Er	Erbium	68	75	142,966548	—	—	9/2	⁻	—
¹⁴⁴Er	Erbium	68	76	143,960700	—	—	0	⁺	—
¹⁴⁵Er	Erbium	68	77	144,957874	—	900 ms	1/2	⁺	—
¹⁴⁶Er	Erbium	68	78	145,952418	—	1.7 s	0	⁺	—
¹⁴⁷Er	Erbium	68	79	146,949964	—	3.2 s	1/2	⁺	—
¹⁴⁸Er	Erbium	68	80	147,944735	—	4.6 s	0	⁺	—
¹⁴⁹Er	Erbium	68	81	148,942306	—	4 s	1/2	⁺	—
¹⁵⁰Er	Erbium	68	82	149,937916	—	18.5 s	0	⁺	N
¹⁵¹Er	Erbium	68	83	150,937449	—	23.5 s	7/2	⁻	—
¹⁵²Er	Erbium	68	84	151,935050	—	10.3 s	0	⁺	—
¹⁵³Er	Erbium	68	85	152,935086	—	37.1 s	7/2	⁻	—
¹⁵⁴Er	Erbium	68	86	153,932791	—	3.73 min	0	⁺	—
¹⁵⁵Er	Erbium	68	87	154,933216	—	5.3 min	7/2	⁻	—
¹⁵⁶Er	Erbium	68	88	155,931066	—	19.5 min	0	⁺	—
¹⁵⁷Er	Erbium	68	89	156,931923	—	18.65 min	3/2	⁻	—
¹⁵⁸Er	Erbium	68	90	157,929893	—	2.29 h	0	⁺	—
¹⁵⁹Er	Erbium	68	91	158,930691	—	36 min	3/2	⁻	—
¹⁶⁰Er	Erbium	68	92	159,929077	—	28.58 h	0	⁺	—
¹⁶¹Er	Erbium	68	93	160,930004	—	3.21 h	3/2	⁻	—
¹⁶²Er	Erbium	68	94	161,928787	0,1390	stable	0	⁺	—
¹⁶³Er	Erbium	68	95	162,930040	—	75 min	5/2	⁻	—
¹⁶⁴Er	Erbium	68	96	163,929208	1,6010	stable	0	⁺	—
¹⁶⁵Er	Erbium	68	97	164,930733	—	10.36 h	5/2	⁻	—
¹⁶⁶Er	Erbium	68	98	165,930301	33,5030	stable	0	⁺	—
¹⁶⁷Er	Erbium	68	99	166,932056	22,8690	stable	7/2	⁺	—
¹⁶⁸Er	Erbium	68	100	167,932378	26,9780	stable	0	⁺	—
¹⁶⁹Er	Erbium	68	101	168,934598	—	9.392 j	1/2	⁻	—
¹⁷⁰Er	Erbium	68	102	169,935472	14,9100	stable	0	⁺	—
¹⁷¹Er	Erbium	68	103	170,938037	—	7.516 h	5/2	⁻	—
¹⁷²Er	Erbium	68	104	171,939363	—	49.3 h	0	⁺	—
¹⁷³Er	Erbium	68	105	172,942400	—	1.434 min	7/2	⁻	—
¹⁷⁴Er	Erbium	68	106	173,944230	—	3.2 min	0	⁺	—
¹⁷⁵Er	Erbium	68	107	174,947770	—	1.2 min	9/2	⁺	—
¹⁷⁶Er	Erbium	68	108	175,949940	—	—	0	⁺	—
¹⁷⁷Er	Erbium	68	109	176,953990	—	—	1/2	⁻	—
¹⁷⁸Er	Erbium	68	110	177,956779	—	—	0	⁺	—
¹⁷⁹Er	Erbium	68	111	178,961267	—	—	3/2	⁻	—
¹⁸⁰Er	Erbium	68	112	179,964380	—	—	0	⁺	—
¹⁴⁴Tm	Thulium	69	75	143,976211	—	2.3 µs	10	⁺	—
¹⁴⁵Tm	Thulium	69	76	144,970389	—	3.17 µs	11/2	⁻	—
¹⁴⁶Tm	Thulium	69	77	145,966661	—	155 ms	1	⁺	—
¹⁴⁷Tm	Thulium	69	78	146,961380	—	580 ms	11/2	⁻	—
¹⁴⁸Tm	Thulium	69	79	147,958384	—	700 ms	10	⁺	—
¹⁴⁹Tm	Thulium	69	80	148,952828	—	900 ms	11/2	⁻	—
¹⁵⁰Tm	Thulium	69	81	149,950090	—	—	1	⁺	—
¹⁵¹Tm	Thulium	69	82	150,945494	—	4.17 s	11/2	⁻	N

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.