銅嘅同位素
圖表 編輯
| 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 |
|---|---|---|---|---|---|---|---|
| 激發能量 | |||||||
| 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 編輯
- 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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