Isotopes of Germanium - Table

Table

nuclide
symbol		 Z(p) N(n)
isotopic mass (u)
 half-life decay
mode(s)		 daughter
isotope(s)		 nuclear
spin		 representative
isotopic
composition
(mole fraction)		 range of natural
variation
(mole fraction)
excitation energy
58Ge 32 26 57.99101(34)# 2p 56Zn 0+
59Ge 32 27 58.98175(30)# 2p 57Zn 7/2-#
60Ge 32 28 59.97019(25)# 30# ms β+ 60Ga 0+
2p 58Zn
61Ge 32 29 60.96379(32)# 39(12) ms β+, p (80%) 60Zn (3/2-)#
β+ (20%) 61Ga
62Ge 32 30 61.95465(15)# 129(35) ms β+ 62Ga 0+
63Ge 32 31 62.94964(21)# 142(8) ms β+ 63Ga (3/2-)#
64Ge 32 32 63.94165(3) 63.7(25) s β+ 64Ga 0+
65Ge 32 33 64.93944(11) 30.9(5) s β+ (99.99%) 65Ga (3/2)-
β+, p (.01%) 64Zn
66Ge 32 34 65.93384(3) 2.26(5) h β+ 66Ga 0+
67Ge 32 35 66.932734(5) 18.9(3) min β+ 67Ga 1/2-
67m1Ge 18.20(5) keV 13.7(9) µs 5/2-
67m2Ge 751.70(6) keV 110.9(14) ns 9/2+
68Ge 32 36 67.928094(7) 270.95(16) d EC 68Ga 0+
69Ge 32 37 68.9279645(14) 39.05(10) h β+ 69Ga 5/2-
69m1Ge 86.765(14) keV 5.1(2) µs 1/2-
69m2Ge 397.944(18) keV 2.81(5) µs 9/2+
70Ge 32 38 69.9242474(11) Stable 0+ 0.2038(18)
71Ge 32 39 70.9249510(11) 11.43(3) d EC 71Ga 1/2-
71mGe 198.367(10) keV 20.40(17) ms IT 71Ge 9/2+
72Ge 32 40 71.9220758(18) Stable 0+ 0.2731(26)
72mGe 691.43(4) keV 444.2(8) ns 0+
73Ge 32 41 72.9234589(18) Stable 9/2+ 0.0776(8)
73m1Ge 13.2845(15) keV 2.92(3) µs 5/2+
73m2Ge 66.726(9) keV 499(11) ms 1/2-
74Ge 32 42 73.9211778(18) Stable 0+ 0.3672(15)
75Ge 32 43 74.9228589(18) 82.78(4) min β- 75As 1/2-
75m1Ge 139.69(3) keV 47.7(5) s IT (99.97%) 75Ge 7/2+
β- 75As
75m2Ge 192.18(7) keV 216(5) ns 5/2+
76Ge 32 44 75.9214026(18) 1.78(8)×1021 a β-β- 76Se 0+ 0.0783(7)
77Ge 32 45 76.9235486(18) 11.30(1) h β- 77As 7/2+
77mGe 159.70(10) keV 52.9(6) s β- (79%) 77As 1/2-
IT (21%) 77Ge
78Ge 32 46 77.922853(4) 88(1) min β- 78As 0+
79Ge 32 47 78.9254(1) 18.98(3) s β- 79As (1/2)-
79mGe 185.95(4) keV 39.0(10) s β- (96%) 79As (7/2+)#
IT (4%) 79Ge
80Ge 32 48 79.92537(3) 29.5(4) s β- 80As 0+
81Ge 32 49 80.92882(13) 7.6(6) s β- 81As 9/2+#
81mGe 679.13(4) keV 7.6(6) s β- (99%) 81As (1/2+)
IT (1%) 81Ge
82Ge 32 50 81.92955(26) 4.55(5) s β- 82As 0+
83Ge 32 51 82.93462(21)# 1.85(6) s β- 83As (5/2+)#
84Ge 32 52 83.93747(32)# 0.947(11) s β- (89.2%) 84As 0+
β-, n (10.8%) 83As
85Ge 32 53 84.94303(43)# 535(47) ms β- (86%) 85As 5/2+#
β-, n (14%) 84As
86Ge 32 54 85.94649(54)# >150 ns β-, n 85As 0+
β- 86As
87Ge 32 55 86.95251(54)# 0.14# s 5/2+#
88Ge 32 56 87.95691(75)# >=300 ns 0+
89Ge 32 57 88.96383(97)# >150 ns 3/2+#

Read more about this topic:  Isotopes Of Germanium

Famous quotes containing the word table:

    “the moderate Aristotelian city
    Of darning and the Eight-Fifteen, where Euclid’s geometry
    And Newton’s mechanics would account for our experience,
    And the kitchen table exists because I scrub it.”
    —W.H. (Wystan Hugh)

    “Comes the time when it’s later
    and onto your table the headwaiter
    puts the bill,”
    —Robert Creeley (b. 1926)

    “They were not on the table with their elbows.
    They were not sleeping in the shelves of bunks.
    I saw no men there and no bones of men there.”
    —Robert Frost (1874–1963)