銅嘅同位素

銅有36個同位素，其中兩個係穩定嘅。

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
⁵²Cu	29	23	51.99718(28)#		(3+)#
⁵³Cu	29	24	52.98555(28)#	<300 ns	(3/2-)#
⁵⁴Cu	29	25	53.97671(23)#	<75 ns	(3+)#
⁵⁵Cu	29	26	54.96605(32)#	40# ms [>200 ns]	3/2-#
⁵⁶Cu	29	27	55.95856(15)#	93(3) ms	(4+)
⁵⁷Cu	29	28	56.949211(17)	196.3(7) ms	3/2-
⁵⁸Cu	29	29	57.9445385(17)	3.204(7) s	1+
⁵⁹Cu	29	30	58.9394980(8)	81.5(5) s	3/2-
⁶⁰Cu	29	31	59.9373650(18)	23.7(4) min	2+
⁶¹Cu	29	32	60.9334578(11)	3.333(5) h	3/2-
⁶²Cu	29	33	61.932584(4)	9.673(8) min	1+
⁶³Cu	29	34	62.9295975(6)	穩定	3/2-	0.6915(15)	0.68983-0.69338
⁶⁴Cu	29	35	63.9297642(6)	12.700(2) h	1+
⁶⁵Cu	29	36	64.9277895(7)	穩定	3/2-	0.3085(15)	0.30662-0.31017
⁶⁶Cu	29	37	65.9288688(7)	5.120(14) min	1+
⁶⁷Cu	29	38	66.9277303(13)	61.83(12) h	3/2-
⁶⁸Cu	29	39	67.9296109(17)	31.1(15) s	1+
^68mCu	721.6(7) keV			3.75(5) min	(6-)
⁶⁹Cu	29	40	68.9294293(15)	2.85(15) min	3/2-
^69mCu	2741.8(10) keV			360(30) ns	(13/2+)
⁷⁰Cu	29	41	69.9323923(17)	44.5(2) s	(6-)
^70m1Cu	101.1(3) keV			33(2) s	(3-)
^70m2Cu	242.6(5) keV			6.6(2) s	1+
⁷¹Cu	29	42	70.9326768(16)	19.4(14) s	(3/2-)
^71mCu	2756(10) keV			271(13) ns	(19/2-)
⁷²Cu	29	43	71.9358203(15)	6.6(1) s	(1+)
^72mCu	270(3) keV			1.76(3) µs	(4-)
⁷³Cu	29	44	72.936675(4)	4.2(3) s	(3/2-)
⁷⁴Cu	29	45	73.939875(7)	1.594(10) s	(1+,3+)
⁷⁵Cu	29	46	74.94190(105)	1.224(3) s	(3/2-)#
⁷⁶Cu	29	47	75.945275(7)	641(6) ms	(3,5)
^76mCu	0(200)# keV			1.27(30) s	(1,3)
⁷⁷Cu	29	48	76.94785(43)#	469(8) ms	3/2-#
⁷⁸Cu	29	49	77.95196(43)#	342(11) ms
⁷⁹Cu	29	50	78.95456(54)#	188(25) ms	3/2-#
⁸⁰Cu	29	51	79.96087(64)#	100# ms [>300 ns]

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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