This is an archive of past discussions about Isotopes of tellurium. Do not edit the contents of this page. If you wish to start a new discussion or revive an old one, please do so on the current talk page.
This article is part of Wikipedia:Wikiproject Isotopes. Please keep style and phrasings consistent across the set of pages. For later reference and improved reliability, data from all considered multiple sources is collected here. References are denoted by these letters:
(A) G. Audi, O. Bersillon, J. Blachot, A.H. Wapstra. The Nubase2003 evaluation of nuclear and decay properties, Nuc. Phys. A 729, pp. 3-128 (2003). — Where this source indicates a speculative value, the # mark is also applied to values with weak assignment arguments from other sources, if grouped together. An asterisk after the A means that a comment of some importance may be available in the original.
(B) National Nuclear Data Center, Brookhaven National Laboratory, information extracted from the NuDat 2.1 database. (Retrieved Sept. 2005, from the code of the popup boxes).
(C) 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. — The CRC uses rounded numbers with implied uncertainties, where this concurs with the range of another source it is treated as exactly equal in this comparison.
(D) More specific level data from reference B's Levels and Gammas database.
(E) Same as B but excitation energy replaced with that from D.
Z N refs symbol half-life spin excitation energy
52 53 A* |Te-105 |1# µs |5/2+#
52 53 B |Te-105 |1# µs |
52 54 A |Te-106 |70(20) µs |0+
52 54 B |Te-106 |70(+20-10) µs |0+
52 54 C |Te-106 |0.06 ms |
52 55 A |Te-107 |3.1(1) ms |5/2+#
52 55 BC |Te-107 |3.1(1) ms |
52 56 ABC |Te-108 |2.1(1) s |0+
52 57 AB |Te-109 |4.6(3) s |(5/2+)
52 57 C |Te-109 |4.6 s |
52 58 ABC |Te-110 |18.6(8) s |0+
52 59 AB |Te-111 |19.3(4) s |(5/2)+#
52 59 C |Te-111 |19.3 s |(7/2+)
52 60 ABC |Te-112 |2.0(2) min |0+
52 61 ABC |Te-113 |1.7(2) min |(7/2+)
52 62 ABC |Te-114 |15.2(7) min |0+
52 63 ABC |Te-115 |5.8(2) min |7/2+
52 63 A |Te-115m1|6.7(4) min |(1/2)+ |10(7) keV
52 63 E |Te-115m1|6.7(4) min |(1/2)+ |<20 keV
52 63 C |Te-115m1|6.7 min |(1/2+)
52 63 AD |Te-115m2|7.5(2) µs |11/2- |280.05(20) keV
52 64 ABC |Te-116 |2.49(4) h |0+
52 65 ABC |Te-117 |62(2) min |1/2+
52 65 A |Te-117m |103(3) ms |(11/2-) |296.1(5) keV
52 65 E |Te-117m |103(3) ms |(11/2-) |296.1 keV
52 66 ABC |Te-118 |6.00(2) d |0+
52 67 AB |Te-119 |16.05(5) h |1/2+
52 67 C |Te-119 |16.0 h |1/2+
52 67 AE |Te-119m |4.70(4) d |11/2- |260.96(5) keV
52 67 C |Te-119m |4.69 d |11/2-
52 68 AC |Te-120 |STABLE |0+
52 68 B |Te-120 |>2.2E+16 a |0+
52 69 AB |Te-121 |19.16(5) d |1/2+
52 69 C |Te-121 |16.8 d |1/2+
52 69 AE |Te-121m |154(7) d |11/2- |293.991(22) keV
52 69 C |Te-121m |~154. d |11/2-
52 70 ABC |Te-122 |STABLE |0+
52 71 A* |Te-123 |>600E+12 a |1/2+
52 71 B |Te-123 |>9.2E+16 a |1/2+
52 71 C |Te-123 |>5.3E+16 a |1/2+
52 71 A |Te-123m |119.25(15) d |11/2- |247.55(4) keV
52 71 E |Te-123m |119.2(1) d |11/2- |247.47(4) keV
52 71 C |Te-123m |119.7 d |11/2-
52 72 ABC |Te-124 |STABLE |0+
52 73 ABC |Te-125 |STABLE |1/2+
52 73 AE |Te-125m |57.40(15) d |11/2- |144.772(9) keV
52 73 C |Te-125m |58. d |11/2-
52 74 ABC |Te-126 |STABLE |0+
52 75 ABC |Te-127 |9.35(7) h |3/2+
52 75 AE |Te-127m |109(2) d |11/2- |88.26(8) keV
52 75 C |Te-127m |109. d |11/2-
52 76 A |Te-128 |2.2(3)E+24 a |0+
52 76 B |Te-128 |8.8(4)E+18 a |0+
52 76 C |Te-128 |2.2E+24 a |0+
52 76 AD |Te-128m |370(30) ns |10+ |2790.7(4) keV
52 77 ABC |Te-129 |69.6(3) min |3/2+
52 77 AE |Te-129m |33.6(1) d |11/2- |105.50(5) keV
52 77 C |Te-129m |33.6 d |11/2-
52 78 A |Te-130 |790(100)E+18 a |0+
52 78 B |Te-130 |>5E+23 a |0+
52 78 C |Te-130 |8E+20 a |0+
52 78 AD |Te-130m1|115(8) ns |(7)- |2146.41(4) keV
52 78 A |Te-130m2|1.90(8) µs |(10+) |2661(7) keV
52 78 D |Te-130m2|1.90(8) µs |(10+) |2648.6+X keV
52 78 AD |Te-130m |261(33) ns | |4375.4(18) keV
52 79 ABC |Te-131 |25.0(1) min |3/2+
52 79 AE |Te-131m |30(2) h |11/2- |182.250(20) keV
52 79 C |Te-131m |1.35 d |11/2-
52 80 AB |Te-132 |3.204(13) d |0+
52 80 C |Te-132 |3.26 d |0+
52 81 AB |Te-133 |12.5(3) min |(3/2+)
52 81 C |Te-133 |12.4 min |3/2+
52 81 AE |Te-133m |55.4(4) min |(11/2-) |334.26(4) keV
52 81 C |Te-133m |55.4 min |11/2-
52 82 ABC |Te-134 |41.8(8) min |0+
52 82 A |Te-134m |164(1) ns |6+ |1691.24(17) keV
52 82 D |Te-134m |164.1(9) ns |6+ |1691.34(16) keV
52 83 AB |Te-135 |19.0(2) s |(7/2-)
52 83 C |Te-135 |19.0 s |
52 83 AD |Te-135m |510(20) ns |(19/2-) |1554.88(17) keV
52 84 AB |Te-136 |17.63(8) s |0+
52 84 C |Te-136 |17.5 s |0+
52 85 A |Te-137 |2.49(5) s |3/2-#
52 85 B |Te-137 |2.49(5) s |(7/2-)
52 85 C |Te-137 |2.5 s |7/2-
52 86 AB |Te-138 |1.4(4) s |0+
52 86 C |Te-138 |1.4 s |
52 87 A |Te-139 |500# ms [>300 ns] |5/2-#
52 87 B |Te-139 |>150 ns |(7/2-)
52 87 C |Te-139 |>0.15 µs |
52 88 A |Te-140 |300# ms [>300 ns] |0+
52 88 B |Te-140 |>150 ns |0+
52 88 C |Te-140 |>0.15 µs |
52 89 A |Te-141 |100# ms [>300 ns] |5/2-#
52 89 BC |Te-141 |>150 ns |
52 90 A |Te-142 |50# ms [>300 ns] |0+
52 90 B |Te-142 |>150 ns |0+
52 90 C |Te-142 |>0.15 µs |
