釕嘅同位素

釕有41個同位素，其中6個係穩定嘅。

圖表

符號	Z（p）	N（n）	質量（u）	半衰期	原子核自旋	相對豐度	相對豐度嘅變化率
符號	激發能量			半衰期	原子核自旋	相對豐度	相對豐度嘅變化率
⁸⁷Ru	44	43	86.94918(64)#	50# ms [>1.5 µs]	1/2-#
⁸⁸Ru	44	44	87.94026(43)#	1.3(3) s [1.2(+3-2) s]	0+
⁸⁹Ru	44	45	88.93611(54)#	1.38(11) s	(7/2)(+#)
⁹⁰Ru	44	46	89.92989(32)#	11.7(9) s	0+
⁹¹Ru	44	47	90.92629(63)#	7.9(4) s	(9/2+)
^91mRu	80(300)# keV			7.6(8) s	(1/2-)
⁹²Ru	44	48	91.92012(32)#	3.65(5) min	0+
⁹³Ru	44	49	92.91705(9)	59.7(6) s	(9/2)+
^93m1Ru	734.40(10) keV			10.8(3) s	(1/2)-
^93m2Ru	2082.6(9) keV			2.20(17) µs	(21/2)+
⁹⁴Ru	44	50	93.911360(14)	51.8(6) min	0+
^94mRu	2644.55(25) keV			71(4) µs	(8+)
⁹⁵Ru	44	51	94.910413(13)	1.643(14) h	5/2+
⁹⁶Ru	44	52	95.907598(8)	穩定 [>67E+15 a]	0+	0.0554(14)
⁹⁷Ru	44	53	96.907555(9)	2.791(4) d	5/2+
⁹⁸Ru	44	54	97.905287(7)	穩定	0+	0.0187(3)
⁹⁹Ru	44	55	98.9059393(22)	穩定	5/2+	0.1276(14)
¹⁰⁰Ru	44	56	99.9042195(22)	穩定	0+	0.1260(7)
¹⁰¹Ru	44	57	100.9055821(22)	穩定	5/2+	0.1706(2)
^101mRu	527.56(10) keV			17.5(4) µs	11/2-
¹⁰²Ru	44	58	101.9043493(22)	穩定	0+	0.3155(14)
¹⁰³Ru	44	59	102.9063238(22)	39.26(2) d	3/2+
^103mRu	238.2(7) keV			1.69(7) ms	11/2-
¹⁰⁴Ru	44	60	103.905433(3)	穩定	0+	0.1862(27)
¹⁰⁵Ru	44	61	104.907753(3)	4.44(2) h	3/2+
¹⁰⁶Ru	44	62	105.907329(8)	373.59(15) d	0+
¹⁰⁷Ru	44	63	106.90991(13)	3.75(5) min	(5/2)+
¹⁰⁸Ru	44	64	107.91017(12)	4.55(5) min	0+
¹⁰⁹Ru	44	65	108.91320(7)	34.5(10) s	(5/2+)#
¹¹⁰Ru	44	66	109.91414(6)	11.6(6) s	0+
¹¹¹Ru	44	67	110.91770(8)	2.12(7) s	(5/2+)
¹¹²Ru	44	68	111.91897(8)	1.75(7) s	0+
¹¹³Ru	44	69	112.92249(8)	0.80(5) s	(5/2+)
^113mRu	130(18) keV			510(30) ms	(11/2-)
¹¹⁴Ru	44	70	113.92428(25)#	0.53(6) s	0+
¹¹⁵Ru	44	71	114.92869(14)	740(80) ms
¹¹⁶Ru	44	72	115.93081(75)#	400# ms [>300 ns]	0+
¹¹⁷Ru	44	73	116.93558(75)#	300# ms [>300 ns]
¹¹⁸Ru	44	74	117.93782(86)#	200# ms [>300 ns]	0+
¹¹⁹Ru	44	75	118.94284(75)#	170# ms [>300 ns]
¹²⁰Ru	44	76	119.94531(86)#	80# ms [>300 ns]	0+

備註：有#嘅數據代表冇經過實驗嘅證明，只係理論推測，而用咗括號括係代表數據唔確定。

參攷

Isotope masses from Ame2003 Atomic Mass Evaluation by G. Audi, A.H. Wapstra, C. Thibault, J. Blachot and O. Bersillon in Nuclear Physics A729 (2003).
Isotopic compositions and standard atomic masses from Atomic weights of the elements. Review 2000 (IUPAC Technical Report). Pure Appl. Chem. Vol. 75, No. 6, pp. 683-800, (2003) and Atomic Weights Revised (2005).
Half-life, spin, and isomer data selected from these sources. Editing notes on this article's talk page.
- Audi, Bersillon, Blachot, Wapstra. The Nubase2003 evaluation of nuclear and decay properties, Nuc. Phys. A 729, pp. 3-128 (2003).
- National Nuclear Data Center, Brookhaven National Laboratory. Information extracted from the NuDat 2.1 database (retrieved Sept. 2005).
- David R. Lide (ed.), Norman E. Holden in CRC Handbook of Chemistry and Physics, 85th Edition, online version. CRC Press. Boca Raton, Florida (2005). Section 11, Table of the Isotopes.

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