鈧嘅同位素
閱讀設定
鈧嘅同位素有37個,得45Sc(鈧-45)係穩定,其餘嘅都係唔穩定。
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 | |||||||
36Sc | 21 | 15 | 36.01492(54)# | ||||
37Sc | 21 | 16 | 37.00305(32)# | 7/2-# | |||
38Sc | 21 | 17 | 37.99470(32)# | <300 ns | (2-)# | ||
39Sc | 21 | 18 | 38.984790(26) | <300 ns | (7/2-)# | ||
40Sc | 21 | 19 | 39.977967(3) | 182.3(7) ms | 4- | ||
41Sc | 21 | 20 | 40.96925113(24) | 596.3(17) ms | 7/2- | ||
42Sc | 21 | 21 | 41.96551643(29) | 681.3(7) ms | 0+ | ||
42mSc | 616.28(6) keV | 61.7(4) s | (7,5,6)+ | ||||
43Sc | 21 | 22 | 42.9611507(20) | 3.891(12) h | 7/2- | ||
43m1Sc | 151.4(2) keV | 438(7) µs | 3/2+ | ||||
43m2Sc | 3123.2(3) keV | 470(4) ns | (19/2)- | ||||
44Sc | 21 | 23 | 43.9594028(19) | 3.97(4) h | 2+ | ||
44m1Sc | 67.8680(14) keV | 154.2(8) ns | 1- | ||||
44m2Sc | 270.95(20) keV | 58.61(10) h | 6+ | ||||
44m3Sc | 146.224(22) keV | 50.4(7) µs | 0- | ||||
45Sc | 21 | 24 | 44.9559119(9) | 穩定 | 7/2- | 1.0000 | |
45mSc | 12.40(5) keV | 318(7) ms | 3/2+ | ||||
46Sc | 21 | 25 | 45.9551719(9) | 83.79(4) d | 4+ | ||
46m1Sc | 52.011(1) keV | 9.4(8) µs | 6+ | ||||
46m2Sc | 142.528(7) keV | 18.75(4) s | 1- | ||||
47Sc | 21 | 26 | 46.9524075(22) | 3.3492(6) d | 7/2- | ||
47mSc | 766.83(9) keV | 272(8) ns | (3/2)+ | ||||
48Sc | 21 | 27 | 47.952231(6) | 43.67(9) h | 6+ | ||
49Sc | 21 | 28 | 48.950024(4) | 57.2(2) min | 7/2- | ||
50Sc | 21 | 29 | 49.952188(17) | 102.5(5) s | 5+ | ||
50mSc | 256.895(10) keV | 350(40) ms | 2+,3+ | ||||
51Sc | 21 | 30 | 50.953603(22) | 12.4(1) s | (7/2)- | ||
52Sc | 21 | 31 | 51.95668(21) | 8.2(2) s | 3(+) | ||
53Sc | 21 | 32 | 52.95961(32)# | >3 s | (7/2-)# | ||
54Sc | 21 | 33 | 53.96326(40) | 260(30) ms | 3+# | ||
54mSc | 110(3) keV | 7(5) µs | (5+) | ||||
55Sc | 21 | 34 | 54.96824(79) | 0.115(15) s | 7/2-# | ||
56Sc | 21 | 35 | 55.97287(75)# | 35(5) ms | (1+) | ||
57Sc | 21 | 36 | 56.97779(75)# | 13(4) ms | 7/2-# | ||
58Sc | 21 | 37 | 57.98371(86)# | 12(5) ms | (3+)# | ||
59Sc | 21 | 38 | 58.98922(97)# | 10# ms | 7/2-# | ||
60Sc | 21 | 39 | 59.99571(97)# | 3# ms | 3+# |
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.
← | 同位素一覽 | → |
鈣嘅同位素 | 鈧嘅同位素 | 鈦嘅同位素 |
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0 n | |||||||||||||||||||||||||||||||||||||||||||||||
1 H |
2 He | ||||||||||||||||||||||||||||||||||||||||||||||
3 Li |
4 Be |
5 B |
6 C |
7 N |
8 O |
9 F |
10 Ne | ||||||||||||||||||||||||||||||||||||||||
11 Na |
12 Mg |
13 Al |
14 Si |
15 P |
16 S |
17 Cl |
18 Ar | ||||||||||||||||||||||||||||||||||||||||
19 K |
20 Ca |
21 Sc |
22 Ti |
23 V |
24 Cr |
25 Mn |
26 Fe |
27 Co |
28 Ni |
29 Cu |
30 Zn |
31 Ga |
32 Ge |
33 As |
34 Se |
35 Br |
36 Kr | ||||||||||||||||||||||||||||||
37 Rb |
38 Sr |
39 Y |
40 Zr |
41 Nb |
42 Mo |
43 Tc |
44 Ru |
45 Rh |
46 Pd |
47 Ag |
48 Cd |
49 In |
50 Sn |
51 Sb |
52 Te |
53 I |
54 Xe | ||||||||||||||||||||||||||||||
55 Cs |
56 Ba |
57 La |
58 Ce |
59 Pr |
60 Nd |
61 Pm |
62 Sm |
63 Eu |
64 Gd |
65 Tb |
66 Dy |
67 Ho |
68 Er |
69 Tm |
70 Yb |
71 Lu |
72 Hf |
73 Ta |
74 W |
75 Re |
76 Os |
77 Ir |
78 Pt |
79 Au |
80 Hg |
81 Tl |
82 Pb |
83 Bi |
84 Po |
85 At |
86 Rn | ||||||||||||||||
87 Fr |
88 Ra |
89 Ac |
90 Th |
91 Pa |
92 U |
93 Np |
94 Pu |
95 Am |
96 Cm |
97 Bk |
98 Cf |
99 Es |
100 Fm |
101 Md |
102 No |
103 Lr |
104 Rf |
105 Db |
106 Sg |
107 Bh |
108 Hs |
109 Mt |
110 Ds |
111 Rg |
112 Cn |
113 Nh |
114 Fl |
115 Mc |
116 Lv |
117 Ts |
118 Og | ||||||||||||||||
119 Uue | |||||||||||||||||||||||||||||||||||||||||||||||
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