鈥嘅同位素
閱讀設定
鈥嘅同位素入面,得165Ho係穩定。
佢有三個非人造嘅同位素,分別係163Ho、165Ho同166m1Ho,其中166m1Ho係166Ho嘅核異構體,半衰期1202年,而166Ho只係有26.83個鐘。其餘嘅同位素都係非常唔穩定,只係喺實驗室製造過,並冇喺自然界出現。
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 | |||||||
140Ho | 67 | 73 | 139.96854(54)# | 6(3) ms | 8+# | ||
141Ho | 67 | 74 | 140.96310(54)# | 4.1(3) ms | (7/2-) | ||
141mHo | 66(2) keV | 6.4(8) µs | (1/2+) | ||||
142Ho | 67 | 75 | 141.95977(54)# | 400(100) ms | (6 to 9) | ||
143Ho | 67 | 76 | 142.95461(43)# | 300# ms [>200 ns] | 11/2-# | ||
144Ho | 67 | 77 | 143.95148(32)# | 0.7(1) s | |||
145Ho | 67 | 78 | 144.94720(32)# | 2.4(1) s | (11/2-) | ||
145mHo | 100(100)# keV | 100# ms | 5/2+# | ||||
146Ho | 67 | 79 | 145.94464(21)# | 3.6(3) s | (10+) | ||
147Ho | 67 | 80 | 146.94006(3) | 5.8(4) s | (11/2-) | ||
148Ho | 67 | 81 | 147.93772(14) | 2.2(11) s | (1+) | ||
148m1Ho | 400(100)# keV | 9.49(12) s | (6)- | ||||
148m2Ho | 690(100)# keV | 2.35(4) ms | (10+) | ||||
149Ho | 67 | 82 | 148.933775(20) | 21.1(2) s | (11/2-) | ||
149m1Ho | 48.80(20) keV | 56(3) s | (1/2+) | ||||
149m2Ho | 7200(350) keV | >=100 ns | |||||
150Ho | 67 | 83 | 149.933496(15) | 76.8(18) s | 2- | ||
150m1Ho | -10(50) keV | 23.3(3) s | (9)+ | ||||
150m2Ho | ~8000 keV | 751 ns | |||||
151Ho | 67 | 84 | 150.931688(13) | 35.2(1) s | 11/2(-) | ||
151mHo | 41.0(2) keV | 47.2(10) s | 1/2(+) | ||||
152Ho | 67 | 85 | 151.931714(15) | 161.8(3) s | 2- | ||
152m1Ho | 160(1) keV | 50.0(4) s | 9+ | ||||
152m2Ho | 3019.59(19) keV | 8.4(3) µs | 19- | ||||
153Ho | 67 | 86 | 152.930199(6) | 2.01(3) min | 11/2- | ||
153m1Ho | 68.7(3) keV | 9.3(5) min | 1/2+ | ||||
153m2Ho | 2772 keV | 229(2) ns | (31/2+) | ||||
154Ho | 67 | 87 | 153.930602(9) | 11.76(19) min | 2- | ||
154mHo | 238(30) keV | 3.10(14) min | 8+ | ||||
155Ho | 67 | 88 | 154.929103(19) | 48(1) min | 5/2+ | ||
155mHo | 141.97(11) keV | 880(80) µs | 11/2- | ||||
156Ho | 67 | 89 | 155.92984(5) | 56(1) min | 4- | ||
156m1Ho | 100(50)# keV | 7.8(3) min | (9+) | ||||
156m2Ho | 52.4(5) keV | 9.5(15) s | 1- | ||||
157Ho | 67 | 90 | 156.928256(26) | 12.6(2) min | 7/2- | ||
158Ho | 67 | 91 | 157.928941(29) | 11.3(4) min | 5+ | ||
158m1Ho | 67.200(10) keV | 28(2) min | 2- | ||||
158m2Ho | 180(70)# keV | 21.3(23) min | (9+) | ||||
159Ho | 67 | 92 | 158.927712(4) | 33.05(11) min | 7/2- | ||
159mHo | 205.91(5) keV | 8.30(8) s | 1/2+ | ||||
160Ho | 67 | 93 | 159.928729(16) | 25.6(3) min | 5+ | ||
160m1Ho | 59.98(3) keV | 5.02(5) h | 2- | ||||
160m2Ho | 197(16) keV | 3 s | (9+) | ||||
161Ho | 67 | 94 | 160.927855(3) | 2.48(5) h | 7/2- | ||
161mHo | 211.16(3) keV | 6.76(7) s | 1/2+ | ||||
162Ho | 67 | 95 | 161.929096(4) | 15.0(10) min | 1+ | ||
162mHo | 106(7) keV | 67.0(7) min | 6- | ||||
163Ho | 67 | 96 | 162.9287339(27) | 4570(25) a | 7/2- | ||
163mHo | 297.88(7) keV | 1.09(3) s | 1/2+ | ||||
164Ho | 67 | 97 | 163.9302335(30) | 29(1) min | 1+ | ||
164mHo | 139.77(8) keV | 38.0(10) min [37.5(+15-5) min] | 6- | ||||
165Ho | 67 | 98 | 164.9303221(27) | 穩定 | 7/2- | 1.0000 | |
166Ho | 67 | 99 | 165.9322842(27) | 26.83(2) h | 0- | ||
166m1Ho | 5.985(18) keV | 1.20(18)E+3 a | (7)- | ||||
166m2Ho | 190.9052(20) keV | 185(15) µs | 3+ | ||||
167Ho | 67 | 100 | 166.933133(6) | 3.003(18) h | 7/2- | ||
167mHo | 259.34(11) keV | 6.0(10) µs | 3/2+ | ||||
168Ho | 67 | 101 | 167.93552(3) | 2.99(7) min | 3+ | ||
168m1Ho | 59(1) keV | 132(4) s | (6+) | ||||
168m2Ho | 143.4(2) keV | >4 µs | (1)- | ||||
168m3Ho | 192.6(2) keV | 108(11) ns | 1+ | ||||
169Ho | 67 | 102 | 168.936872(22) | 4.72(10) min | 7/2- | ||
170Ho | 67 | 103 | 169.93962(5) | 2.76(5) min | 6+# | ||
170mHo | 120(70) keV | 43(2) s | (1+) | ||||
171Ho | 67 | 104 | 170.94147(64) | 53(2) s | 7/2-# | ||
172Ho | 67 | 105 | 171.94482(43)# | 25(3) s | |||
173Ho | 67 | 106 | 172.94729(43)# | 10# s | 7/2-# | ||
174Ho | 67 | 107 | 173.95115(54)# | 8# s | |||
175Ho | 67 | 108 | 174.95405(64)# | 5# s | 7/2-# |
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 | → |
鏑嘅同位素 | 鈥嘅同位素 | 鉺嘅同位素 |
| |||||||||||||||||||||||||||||||||||||||||||||||
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 | |||||||||||||||||||||||||||||||||||||||||||||||
|