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Holmium-Isotope

Liste, Daten und Eigenschaften aller bekannten natürlichen und künstlichen Isotope des Holmiums sowie radioaktive Zerfallsprodukte bzw. Zwischenprodukte.



Holmium Isotope

Unter Holmium-Isotope werden alle Atomkerne des chemischen Elements Holmium zusammengefasst; diese bestehen allesamt aus einem Atomkern mit 67 Protonen und im ungeladenen Zustand aus 67 Elektronen. Der Unterschied zwischen den einzelnen Holmium-Isotopen beruht auf der Anzahl der Neutronen im Kern.

 

Natürlich auftretende Holmium-Isotope

In der Natur tritt nur ein einziges Isotop des Holmiums auf: 165Ho, Standard-Atommasse 164,93033(2) u.

Alle anderen bisher bekannten und charakterisierten Holmium-Nuklide sind instabil und besitzen keinerlei Bedeutung für technische Anwendungen.

 

Isotopentabelle: Holmium

Isotop
Nuklid
ZANNameAtommasse
[Kernmasse]
{Massenüberschuss}
Spin I
(h/2π)
μA-Nuk
123456789
140Ho6714073Holmium-140139,96859(54) u
[139,9318383 u]
{-29,25823 MeV}
(8+)
141Ho6714174Holmium-141140,96311(43) u
[140,9263583 u]
{-34,36281 MeV}
(7/2-)
141mHo6714174Holmium-141m140,96311(43) u
[140,9263583 u]
{-34,36281 MeV}
(1/2+)
142Ho6714275Holmium-142141,96001(43) u
[141,9232583 u]
{-37,25045 MeV}
(7-,8+)
143Ho6714376Holmium-143142,95486(32) u
[142,9181083 u]
{-42,04764 MeV}
(11/2-)
144Ho6714477Holmium-144143,952110(9) u
[143,9153583 u]
{-44,60925 MeV}
(5-)
144mHo6714477Holmium-144m143,952110(9) u
[143,9153583 u]
{-44,60925 MeV}
(8+)
145Ho6714578Holmium-145144,947267(8) u
[144,9105153 u]
{-49,12047 MeV}
(11/2-)
146Ho6714679Holmium-146145,944994(7) u
[145,9082423 u]
{-51,23776 MeV}
(6-)
147Ho6714780Holmium-147146,940142(5) u
[146,9033903 u]
{-55,75737 MeV}
(11/2-)
148Ho6714881Holmium-148147,93774(9) u
[147,9009883 u]
{-57,99482 MeV}
(1+)148Er
149Tm
148m1Ho6714881Holmium-148m1147,93774(9) u
[147,9009883 u]
{-57,99482 MeV}
(5)-
148m2Ho6714881Holmium-148m2147,93774(9) u
[147,9009883 u]
{-57,99482 MeV}
(10)+
149Ho6714982Holmium-149148,933820(13) u
[148,8970683 u]
{-61,64627 MeV}
(11/2-)149Er
150Tm
153Tm
149m1Ho6714982Holmium-149m1148,933820(13) u
[148,8970683 u]
{-61,64627 MeV}
(1/2+)
150Ho6715083Holmium-150149,933498(15) u
[149,8967463 u]
{-61,94621 MeV}
(2)-150Er
154Tm
150m1Ho6715083Holmium-150m1149,933498(15) u
[149,8967463 u]
{-61,94621 MeV}
(9)+
151Ho6715184Holmium-151150,931698(9) u
[150,8949463 u]
{-63,6229 MeV}
(11/2-)151Er
155Tm
151mHo6715184Holmium-151m150,931698(9) u
[150,8949463 u]
{-63,6229 MeV}
(1/2+)
152Ho6715285Holmium-152151,931717(13) u
[151,8949653 u]
{-63,6052 MeV}
2-- 1,02(2)152Er
156Tm
152mHo6715285Holmium-152m151,931717(13) u
[151,8949653 u]
{-63,6052 MeV}
9++ 5,94(5)
153Ho6715386Holmium-153152,930207(5) u
[152,8934553 u]
{-65,01176 MeV}
11/2-- 6,81(5)153Er
153mHo6715386Holmium-153m152,930207(5) u
[152,8934553 u]
{-65,01176 MeV}
1/2++ 1,19(1)
154Ho6715487Holmium-154153,930607(9) u
[153,8938553 u]
{-64,63916 MeV}
2-- 0,643(6)154Er
154mHo6715487Holmium-154m153,930607(9) u
[153,8938553 u]
{-64,63916 MeV}
8+5,63(6)
155Ho6715588Holmium-155154,929104(19) u
[154,8923523 u]
{-66,0392 MeV}
5/2++ 3,51(3)155Er
155mHo6715588Holmium-155m154,929104(19) u
[154,8923523 u]
{-66,0392 MeV}
11/2-
156Ho6715689Holmium-156155,92971(6) u
[155,8929583 u]
{-65,47471 MeV}
4-+ 2,98(3)156Er
156m1Ho6715689Holmium-156m1155,92971(6) u
[155,8929583 u]
{-65,47471 MeV}
1-
156m2Ho6715689Holmium-156m2155,92971(6) u
[155,8929583 u]
{-65,47471 MeV}
9+
157Ho6715790Holmium-157156,928252(25) u
[156,8915003 u]
{-66,83283 MeV}
7/2-+ 4,34(3)157Er
158Ho6715891Holmium-158157,928945(29) u
[157,8921933 u]
{-66,18731 MeV}
5++ 3,77(3)158Er
158m1Ho6715891Holmium-158m1157,928945(29) u
[157,8921933 u]
{-66,18731 MeV}
2-+ 2,44(3)
158m2Ho6715891Holmium-158m2157,928945(29) u
[157,8921933 u]
{-66,18731 MeV}
(9+)
159Ho6715992Holmium-159158,927719(3) u
[158,8909673 u]
{-67,32932 MeV}
7/2-+ 4,28(3)159Er
159mHo6715992Holmium-159m158,927719(3) u
[158,8909673 u]
{-67,32932 MeV}
1/2+
160Ho6716093Holmium-160159,928735(16) u
[159,8919833 u]
{-66,38292 MeV}
5++ 3,71(3)160Er
160m1Ho6716093Holmium-160m1159,928735(16) u
[159,8919833 u]
{-66,38292 MeV}
2-+ 2,52(3)
160m2Ho6716093Holmium-160m2159,928735(16) u
[159,8919833 u]
{-66,38292 MeV}
(9+)
161Ho6716194Holmium-161160,9278608(24) u
[160,8911091 u]
{-67,19723 MeV}
7/2-+ 4,25(3)161Er
161mHo6716194Holmium-161m160,9278608(24) u
[160,8911091 u]
{-67,19723 MeV}
1/2+
162Ho6716295Holmium-162161,929101(3) u
[161,8923493 u]
{-66,04199 MeV}
1+2,32(3)
162mHo6716295Holmium-162m161,929101(3) u
[161,8923493 u]
{-66,04199 MeV}
6-+ 3,60(4)
163Ho6716396Holmium-163162,9287399(8) u
[162,8919882 u]
{-66,37836 MeV}
7/2-4,22(4)163Er
163mHo6716396Holmium-163m162,9287399(8) u
[162,8919882 u]
{-66,37836 MeV}
1/2+
164Ho6716497Holmium-164163,9302395(16) u
[163,8934878 u]
{-64,98149 MeV}
1+
164mHo6716497Holmium-164m163,9302395(16) u
[163,8934878 u]
{-64,98149 MeV}
6-
165Ho6716598Holmium-165164,93033(2) u
[164,8935783 u]
{-64,89719 MeV}
7/2-+ 4,177(5)165Er
165Dy
166Ho6716699Holmium-166165,9322901(11) u
[165,8955384 u]
{-63,07137 MeV}
0-166Dy
166mHo6716699Holmium-166m165,9322901(11) u
[165,8955384 u]
{-63,07137 MeV}
7-3,60(5)
167Ho67167100Holmium-167166,933139(6) u
[166,8963873 u]
{-62,28062 MeV}
7/2-167Dy
168Ho67168101Holmium-168167,93552(3) u
[167,8987683 u]
{-60,06273 MeV}
3+168Dy
168mHo67168101Holmium-168m167,93552(3) u
[167,8987683 u]
{-60,06273 MeV}
(6+)
169Ho67169102Holmium-169168,936879(22) u
[168,9001273 u]
{-58,79683 MeV}
7/2-169Dy
170Ho67170103Holmium-170169,93963(5) u
[169,9028783 u]
{-56,23429 MeV}
(6+)
170mHo67170103Holmium-170m169,93963(5) u
[169,9028783 u]
{-56,23429 MeV}
(1+)
171Ho67171104Holmium-171170,94147(64) u
[170,9047183 u]
{-54,52034 MeV}
(7/2-)
172Ho67172105Holmium-172171,94473(21) u
[171,9079783 u]
{-51,48367 MeV}
173Ho67173106Holmium-173172,94702(32) u
[172,9102683 u]
{-49,35055 MeV}
(7/2-)
174Ho67174107Holmium-174173,95095(32) u
[173,9141983 u]
{-45,68978 MeV}
(8-)
175Ho67175108Holmium-175174,95362(43) u
[174,9168683 u]
{-43,20269 MeV}
(7/2-)

 

 

IsotopZerfall (radioaktiver Zerfall)AEMehr
HalbwertszeitZerfallsartAnteilEnergieInfo
1101112131415
Ho-1406(3) msp zu 139Dy100 %AL
Ho-1414,1(3) msp zu 140Dy100 %AL
Ho-141m7,3(3) μsp zu 140Dy100 %66(12) keV
Ho-1420,4(1) sp zu 141Dy
EE/β+ zu 142Dy
ε, p zu 141Tb
ca. 0 %
ca. 100 %
> 0 %

12,87(83) MeV
AL
Ho-143EE/β+ ?
ε, p ?


AL
Ho-1440,7(1) sEE/β+ zu 144Dy
ε, p zu 143Tb
100 %
?
11,961(11) MeV
AL
Ho-144m506(20) nsIso zu 144Ho100 %265,3(3) keV
Ho-1452,4(1) sEE/β+ zu 145Dy100 %9,122(10) MeVAL
Ho-1463,32(22) sEE/β+ zu 146Dy
EE, p 145Tb
100 %
?
11,317(9) MeV
AL
Ho-1475,8(4) sEE/β+ zu 147Dy100 %8,439(10) MeVAL
Ho-1482,2(11) sEE/β+ zu 148Dy100 %9,87(8) MeVAL
Ho-148m19,59(15) sEE/β+ zu 148Dy
ε, p zu 147Tb
99,92(1) %
0,08(1) %

0 + X keV
Ho-148m22,36(6) msIso zu 148Ho100 %694,4+X keV
Ho-14921,1(2) sEE/β+ zu 149Dy100 %6,049(15) MeVAL
Ho-149m156(3) sEE/β+ zu 149Dy100 %48,8(2) keV
Ho-15072(4) sEE/β+ zu 150Dy100 %7,364(15) MeVAL
Ho-150m123,5(3) sEE/β+ zu 150Dy100 %ca. 800 keV
Ho-15135,2(1) sEE/β+ zu 151Dy
α zu 147Tb
78(3) %
22(3) %
5,130(9) MeV
4,6950(18) MeV
AL
Ho-151m47,2(13) sEE/β+ zu 151Dy
α zu 147Tb
ca. 20 %
ca. 80 %

41,0(2) keV
Ho-152161,8(3) sEE/β+ zu 152Dy
α zu 148Tb
88(3) %
12(3) %
6,513(13) MeV
4,5074(13) MeV
AL
Ho-152m49,8(2) sEE/β+ zu 152Dy
α zu 148Tb
89,2(17) %
10,8(27) %

160(1) keV
Ho-1532,01(3) MinutenEE/β+ zu 153Dy
α zu 149Tb
99,949(25) %
0,051(25) %
4,131(6) MeV
4,052(4) MeV
AL
Ho-153m9,3(5) MinutenEE/β+ zu 153Dy
α zu 149Tb
99,82(8) %
0,18(8) %

68,7(3) keV
Ho-15411,76(19) MinutenEE/β+ zu 154Dy
α zu 150Tb
99,981(5) %
0,019(5) %
5,755(11) MeV
4,041(4) MeV
AL
Ho-154m3,10(14) MinutenEE/β+ zu 154Dy
α zu 150Tb
Iso zu 154Ho
> 99 %
< 0,001 %
ca. 0 %


+X keV
Ho-15548(1) MinutenEE/β+ zu 155Dy100 %3,116(20) MeVAL
Ho-155m0,88(8) msIso zu 155Ho100 %141,97(11) keV
Ho-15656(1) MinutenEE/β+ zu 156Dy100 %5,05(6) MeVAL
Ho-156m19,5(15) sIso zu 156Ho100 %52,37 keV
Ho-156m27,6(3) MinutenIso zu 156Ho
EE/β+ zu 156Dy
25 %
75 %

52,37+x keV
Ho-15712,6(2) MinutenEE/β+ zu 157Dy100 %2,592(24) MeVAL
Ho-15811,3(4) MinutenEE/β+ zu 158Dy100 %4,220(27) MeVAL
Ho-158m128(2) MinutenEE/β+ zu 158Dy
Iso zu 158Ho
< 19 %
> 81 %

67,20(1) keV
Ho-158m221,3(23) MinutenEE/β+ zu 158Dy
Iso zu 158Ho
≥ 93 %
≤ 7 %

180 keV
Ho-15933,05(11) MinutenEE/β+ zu 159Dy100 %1,838(3) MeVAL
Ho-159m8,30(8) sIso zu 159Ho100 %205,91(5) keV
Ho-16025,6(3) MinutenEE/β+ zu 160Dy100 %3,290(15) MeVAL
Ho-160m15,02(5) StundenEE/β+ zu 160Dy
Iso zu 160Ho
27(3) %
73(3) %

59,98(3) keV
Ho-160m23 sIso zu 160Ho100 %169,6+x keV
Ho-1612,48(5) StundenEE zu 161Dy100 %0,8585(24) MeVAL
Ho-161m6,76(7) sIso zu 161Ho100 %211,15(3) keV
Ho-16215,0(10) MinutenEE/β+ zu 162Dy100 %2,140(3) MeVAL
Ho-162m67,0(7) MinutenEE/β+ zu 162Dy
Iso zu 162Ho
38 %
62 %

105,87(6) keV
Ho-1634570(25) JahreEE zu 163Dy100 %2,56 MeVAL
Ho-163m1,09(3) sIso zu 163Ho100 %297,88(7) keV
Ho-16428,8(5) MinutenEE/β+ zu 164Dy
β- zu 164Er
60(5) %
40(5) %
0,9865(17) MeV
0,9614(14) MeV
AL
Ho-164m36,6(3) MinutenIso zu 164Ho100 %139,78(7) keV
Ho-165stabilAL
Ho-16626,824(12) Stundenβ- zu 166Er100 %1,8547(9) MeVAL
Ho-166m1200(180) Jahreβ- zu 166Er100 %5,969(12) keV
Ho-1673,1(1) Stundenβ- zu 167Er100 %1,011(5) MeVAL
Ho-1682,99(7) Minutenβ- zu 168Er100 %2,93(3) MeVAL
Ho-168m132(4) sβ- zu 168Er
Iso zu 168Ho
≤ 0,5 %
≥ 99,5 %

59 keV
Ho-1694,72(10) Minutenβ- zu 169Er100 %2,126(2) MeVAL
Ho-1702,76(5) Minutenβ- zu 170Er100 %3,87(5) MeVAL
Ho-170m43(2) sβ- zu 170Er100 %120(70) keV
Ho-17153(2) sβ- zu 171Er100 %3,2(6) MeVAL
Ho-17225(3) sβ- zu 172Er100 %4,87 MeVAL
Ho-1736,9(5) sβ- zu 173Er100 %4,30(36) MeVAL
Ho-1743,2(11) sβ- zu 174Er
β-, n zu 173Er
100 %
?
6,26(42) MeV
AL
Ho-1751,9(6) sβ- zu 175Er
β-, n zu 174Er
100 %
?
5,45(57) MeV
0,67(50) MeV
AL

 

Erläuterungen zu den einzelnen Spalten:

1 - Symbol mit Nukleonenzahl.
2 - Z = Anzahl der Protonen (Ordnungszahl).
3 - Massenzahl A.
4 - N = Anzahl der Neutronen.
5 - Bezeichnung des Holmium-Isotops; gegebenenfalls Trivialnamen.
6 - Relative Atommasse des Holmium-Isotops (Isotopenmasse inklusive Elektronen) und in eckigen Klammern die Masse des Atomkerns (Kernmasse, Nuklidmasse ohne Elektronen), jeweils bezogen auf 12C = 12,00000 [2]. Zusätzlich ist der Massenüberschuss (Massenexzess) in MeV angegeben.
7 - Kernspin I, Einheit: h/2π.
8 - Kernmagnetisches Moment μmag.
9 - Ausgangsnuklide: Mögliche, angenommene oder tatsächliche Ausgangs-Nuklide (Mutternuklide, Elternnuklide). Die entsprechenden Zerfalls-Modi sind gegebenenfalls bei den Daten des jeweiligen Ausgangsnuklids zu finden.
10 - Zerfall: Halbwertszeiten des Holmium-Isotops mit a = Jahre; ; d = Tage; h = Stunden; min = Minuten; s = Sekunden.
11 - Zerfall: Zerfallsart in die jeweiligen Tochternuklide mit n = Neutronenemission; p = Protonenemission; α = Alpha-Zerfall; ß- = Beta-Minus-Zerfall unter Elektronenemission; EE = Elektroneneinfang; ß+ = Positronenemission; ε = ß+ und/oder EE; Iso = Isomerieübergang; CZ = Cluster-Zerfall; SZ = Spontanzerfall.
12 - Zerfall: Zerfallsanteil in Prozent (%).
13 - Zerfall: Zerfallsenergie; Partikelenergie bezogen auf Zerfallsart.
14 - AE = Anregungsenergie für metastabile Kerne.
15 - Sonstige Informationen und Hinweise: AL = Weitere Niveaus, so genannte Adopted Levels (Verlinkung auf externe Daten [1]).

Sonstige:

()- Eingeklammerte Ziffern: Unsicherheit zur Darstellung der Streubreite des angegebenen Wertes.
~ - Theoretische Werte oder systematische Trends.
  - ungelistet-: Nuklide, die in der Literatur bereits erwänhnt wurden, aber aus irgendwelchen Gründen in den aktuellen Nuklidtabellen nicht mehr zu finden sind, weil sich deren Entdeckung z. B. nicht bestätigt hat.

 

NMR-aktive Holmium-Nuklide

Nuklid
Anteil
Spin I
Kernmagnetisches
Moment
μ/μN
Gyromagnetisches
Verhältnis
107 rad T-1 s-1
Quadrupol-
Moment
Q fm-2
Resonanz-
Frequenz
v0 bei 1 T
Relative
Empfindlichkeit
H0 = const.
v0 = const. *
165Ho
100 %
7/2-
+ 4,177(5)5,710+ 358,0(20)9,08830,20423
4,4826

*) bezogen auf 1H = 1,000

 

Strahlenschutz

Für den Umgang mit den Holmium-Radionukliden gelten gemäß Strahlenschutzverordnung (StrlSchV 2018) unter anderem folgende Werte (Spalten 1 bis 7):

NuklidFreigrenzenHRQ-SchwelleOFKTochternuklideHalbwertszeit
Ho-155106 Bq100 Bq/g48,0 Minuten
Ho-157+106 Bq100 Bq/g12,6 Minuten
Ho-159106 Bq100 Bq/g33,1 Minuten
Ho-161107 Bq100 Bq/g2,5 Stunden
Ho-162107 Bq100 Bq/g15,0 Minuten
Ho-162m+106 Bq10 Bq/g67,0 Minuten
Ho-164106 Bq1000 Bq/g28,6 Minuten
Ho-164m+107 Bq1000 Bq/g37,0 Minuten
Ho-166105 Bq100 Bq/g2 TBq100 Bq cm-226,8 Stunden
Ho-166m106 Bq0,1 Bq/g0,04 TBq1200 Jahre
Ho-167+106 Bq100 Bq/g3,1 Stunden

(HRQ = Hochradioaktive Quellen; OFK = Oberflächenkontamination)

 

Kernisobare Nuklide des Holmiums

Zu den Holmium-Nukliden isobare Atomkerne befinden sich in der jeweiligen Tabellenzeile; Z = Ordnungszahl; A = Nukleonenzahl (Massenzahl).

Z:515253545556575859606162636465666768697071727374757677787980
ASbTeIXeCsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHg
140140Sb140Te140I140Xe140Cs140Ba140La140Ce140Pr140Nd140Pm140Sm140Eu140Gd140Tb140Dy140Ho
141141Te141I141Xe141Cs141Ba141La141Ce141Pr141Nd141Pm141Sm141Eu141Gd141Tb141Dy141Ho
142142Te142I142Xe142Cs142Ba142La142Ce142Pr142Nd142Pm142Sm142Eu142Gd142Tb142Dy142Ho
143143Te143I143Xe143Cs143Ba143La143Ce143Pr143Nd143Pm143Sm143Eu143Gd143Tb143Dy143Ho143Er
144144I144Xe144Cs144Ba144La144Ce144Pr144Nd144Pm144Sm144Eu144Gd144Tb144Dy144Ho144Er144Tm
145145I145Xe145Cs145Ba145La145Ce145Pr145Nd145Pm145Sm145Eu145Gd145Tb145Dy145Ho145Er145Tm
146146Xe146Cs146Ba146La146Ce146Pr146Nd146Pm146Sm146Eu146Gd146Tb146Dy146Ho146Er146Tm
147147Xe147Cs147Ba147La147Ce147Pr147Nd147Pm147Sm147Eu147Gd147Tb147Dy147Ho147Er147Tm
148148Xe148Cs148Ba148La148Ce148Pr148Nd148Pm148Sm148Eu148Gd148Tb148Dy148Ho148Er148Tm148Yb
149149Cs149Ba149La149Ce149Pr149Nd149Pm149Sm149Eu149Gd149Tb149Dy149Ho149Er149Tm149Yb
150150Cs150Ba150La150Ce150Pr150Nd150Pm150Sm150Eu150Gd150Tb150Dy150Ho150Er150Tm150Yb150Lu
151151Cs151Ba151La151Ce151Pr151Nd151Pm151Sm151Eu151Gd151Tb151Dy151Ho151Er151Tm151Yb151Lu
152152Ba152La152Ce152Pr152Nd152Pm152Sm152Eu152Gd152Tb152Dy152Ho152Er152Tm152Yb152Lu
153153Ba153La153Ce153Pr153Nd153Pm153Sm153Eu153Gd153Tb153Dy153Ho153Er153Tm153Yb153Lu153Hf
154154La154Ce154Pr154Nd154Pm154Sm154Eu154Gd154Tb154Dy154Ho154Er154Tm154Yb154Lu154Hf
155155La155Ce155Pr155Nd155Pm155Sm155Eu155Gd155Tb155Dy155Ho155Er155Tm155Yb155Lu155Hf155Ta
156156Ce156Pr156Nd156Pm156Sm156Eu156Gd156Tb156Dy156Ho156Er156Tm156Yb156Lu156Hf156Ta
157157Ce157Pr157Nd157Pm157Sm157Eu157Gd157Tb157Dy157Ho157Er157Tm157Yb157Lu157Hf157Ta
158158Pr158Nd158Pm158Sm158Eu158Gd158Tb158Dy158Ho158Er158Tm158Yb158Lu158Hf158Ta158W
159159Pr159Nd159Pm159Sm159Eu159Gd159Tb159Dy159Ho159Er159Tm159Yb159Lu159Hf159Ta159W159Re
160160Nd160Pm160Sm160Eu160Gd160Tb160Dy160Ho160Er160Tm160Yb160Lu160Hf160Ta160W160Re
161161Nd161Pm161Sm161Eu161Gd161Tb161Dy161Ho161Er161Tm161Yb161Lu161Hf161Ta161W161Re161Os
162162Pm162Sm162Eu162Gd162Tb162Dy162Ho162Er162Tm162Yb162Lu162Hf162Ta162W162Re162Os
163163Pm163Sm163Eu163Gd163Tb163Dy163Ho163Er163Tm163Yb163Lu163Hf163Ta163W163Re163Os
164164Sm164Eu164Gd164Tb164Dy164Ho164Er164Tm164Yb164Lu164Hf164Ta164W164Re164Os164Ir
165165Sm165Eu165Gd165Tb165Dy165Ho165Er165Tm165Yb165Lu165Hf165Ta165W165Re165Os165Ir
166166Eu166Gd166Tb166Dy166Ho166Er166Tm166Yb166Lu166Hf166Ta166W166Re166Os166Ir166Pt
167167Gd167Tb167Dy167Ho167Er167Tm167Yb167Lu167Hf167Ta167W167Re167Os167Ir167Pt
168168Gd168Tb168Dy168Ho168Er168Tm168Yb168Lu168Hf168Ta168W168Re168Os168Ir168Pt
169169Gd169Tb169Dy169Ho169Er169Tm169Yb169Lu169Hf169Ta169W169Re169Os169Ir169Pt
170170Tb170Dy170Ho170Er170Tm170Yb170Lu170Hf170Ta170W170Re170Os170Ir170Pt170Au
171171Tb171Dy171Ho171Er171Tm171Yb171Lu171Hf171Ta171W171Re171Os171Ir171Pt171Au171Hg
172172Dy172Ho172Er172Tm172Yb172Lu172Hf172Ta172W172Re172Os172Ir172Pt172Au172Hg
173173Dy173Ho173Er173Tm173Yb173Lu173Hf173Ta173W173Re173Os173Ir173Pt173Au173Hg
174174Ho174Er174Tm174Yb174Lu174Hf174Ta174W174Re174Os174Ir174Pt174Au174Hg
175175Ho175Er175Tm175Yb175Lu175Hf175Ta175W175Re175Os175Ir175Pt175Au175Hg

 

Kernisotone Nuklide des Holmiums

Die zu den Holmium-Kernen isotonen Nuklide befinden sich in der jeweiligen Tabellenzeile; N = Anzahl der Neutronen.


737475767778798081828384858687888990919293949596979899100101102103104105106107108
114Nb115Nb
115Mo116Mo117Mo
116Tc117Tc118Tc119Tc120Tc
117Ru118Ru119Ru120Ru121Ru122Ru123Ru124Ru
118Rh119Rh120Rh121Rh122Rh123Rh124Rh125Rh126Rh
119Pd120Pd121Pd122Pd123Pd124Pd125Pd126Pd127Pd128Pd
120Ag121Ag122Ag123Ag124Ag125Ag126Ag127Ag128Ag129Ag130Ag
121Cd122Cd123Cd124Cd125Cd126Cd127Cd128Cd129Cd130Cd131Cd132Cd133Cd
122In123In124In125In126In127In128In129In130In131In132In133In134In135In
123Sn124Sn125Sn126Sn127Sn128Sn129Sn130Sn131Sn132Sn133Sn134Sn135Sn136Sn137Sn138Sn
124Sb125Sb126Sb127Sb128Sb129Sb130Sb131Sb132Sb133Sb134Sb135Sb136Sb137Sb138Sb139Sb140Sb
125Te126Te127Te128Te129Te130Te131Te132Te133Te134Te135Te136Te137Te138Te139Te140Te141Te142Te143Te
126I127I128I129I130I131I132I133I134I135I136I137I138I139I140I141I142I143I144I145I
127Xe128Xe129Xe130Xe131Xe132Xe133Xe134Xe135Xe136Xe137Xe138Xe139Xe140Xe141Xe142Xe143Xe144Xe145Xe146Xe147Xe148Xe
128Cs129Cs130Cs131Cs132Cs133Cs134Cs135Cs136Cs137Cs138Cs139Cs140Cs141Cs142Cs143Cs144Cs145Cs146Cs147Cs148Cs149Cs150Cs151Cs
129Ba130Ba131Ba132Ba133Ba134Ba135Ba136Ba137Ba138Ba139Ba140Ba141Ba142Ba143Ba144Ba145Ba146Ba147Ba148Ba149Ba150Ba151Ba152Ba153Ba
130La131La132La133La134La135La136La137La138La139La140La141La142La143La144La145La146La147La148La149La150La151La152La153La154La155La
131Ce132Ce133Ce134Ce135Ce136Ce137Ce138Ce139Ce140Ce141Ce142Ce143Ce144Ce145Ce146Ce147Ce148Ce149Ce150Ce151Ce152Ce153Ce154Ce155Ce156Ce157Ce
132Pr133Pr134Pr135Pr136Pr137Pr138Pr139Pr140Pr141Pr142Pr143Pr144Pr145Pr146Pr147Pr148Pr149Pr150Pr151Pr152Pr153Pr154Pr155Pr156Pr157Pr158Pr159Pr
133Nd134Nd135Nd136Nd137Nd138Nd139Nd140Nd141Nd142Nd143Nd144Nd145Nd146Nd147Nd148Nd149Nd150Nd151Nd152Nd153Nd154Nd155Nd156Nd157Nd158Nd159Nd160Nd161Nd
134Pm135Pm136Pm137Pm138Pm139Pm140Pm141Pm142Pm143Pm144Pm145Pm146Pm147Pm148Pm149Pm150Pm151Pm152Pm153Pm154Pm155Pm156Pm157Pm158Pm159Pm160Pm161Pm162Pm163Pm
135Sm136Sm137Sm138Sm139Sm140Sm141Sm142Sm143Sm144Sm145Sm146Sm147Sm148Sm149Sm150Sm151Sm152Sm153Sm154Sm155Sm156Sm157Sm158Sm159Sm160Sm161Sm162Sm163Sm164Sm165Sm
136Eu137Eu138Eu139Eu140Eu141Eu142Eu143Eu144Eu145Eu146Eu147Eu148Eu149Eu150Eu151Eu152Eu153Eu154Eu155Eu156Eu157Eu158Eu159Eu160Eu161Eu162Eu163Eu164Eu165Eu166Eu167Eu168Eu
137Gd138Gd139Gd140Gd141Gd142Gd143Gd144Gd145Gd146Gd147Gd148Gd149Gd150Gd151Gd152Gd153Gd154Gd155Gd156Gd157Gd158Gd159Gd160Gd161Gd162Gd163Gd164Gd165Gd166Gd167Gd168Gd169Gd
138Tb139Tb140Tb141Tb142Tb143Tb144Tb145Tb146Tb147Tb148Tb149Tb150Tb151Tb152Tb153Tb154Tb155Tb156Tb157Tb158Tb159Tb160Tb161Tb162Tb163Tb164Tb165Tb166Tb167Tb168Tb169Tb170Tb171Tb
139Dy140Dy141Dy142Dy143Dy144Dy145Dy146Dy147Dy148Dy149Dy150Dy151Dy152Dy153Dy154Dy155Dy156Dy157Dy158Dy159Dy160Dy161Dy162Dy163Dy164Dy165Dy166Dy167Dy168Dy169Dy170Dy171Dy172Dy173Dy
140Ho141Ho142Ho143Ho144Ho145Ho146Ho147Ho148Ho149Ho150Ho151Ho152Ho153Ho154Ho155Ho156Ho157Ho158Ho159Ho160Ho161Ho162Ho163Ho164Ho165Ho166Ho167Ho168Ho169Ho170Ho171Ho172Ho173Ho174Ho175Ho
143Er144Er145Er146Er147Er148Er149Er150Er151Er152Er153Er154Er155Er156Er157Er158Er159Er160Er161Er162Er163Er164Er165Er166Er167Er168Er169Er170Er171Er172Er173Er174Er175Er176Er
144Tm145Tm146Tm147Tm148Tm149Tm150Tm151Tm152Tm153Tm154Tm155Tm156Tm157Tm158Tm159Tm160Tm161Tm162Tm163Tm164Tm165Tm166Tm167Tm168Tm169Tm170Tm171Tm172Tm173Tm174Tm175Tm176Tm177Tm
148Yb149Yb150Yb151Yb152Yb153Yb154Yb155Yb156Yb157Yb158Yb159Yb160Yb161Yb162Yb163Yb164Yb165Yb166Yb167Yb168Yb169Yb170Yb171Yb172Yb173Yb174Yb175Yb176Yb177Yb178Yb
150Lu151Lu152Lu153Lu154Lu155Lu156Lu157Lu158Lu159Lu160Lu161Lu162Lu163Lu164Lu165Lu166Lu167Lu168Lu169Lu170Lu171Lu172Lu173Lu174Lu175Lu176Lu177Lu178Lu179Lu
153Hf154Hf155Hf156Hf157Hf158Hf159Hf160Hf161Hf162Hf163Hf164Hf165Hf166Hf167Hf168Hf169Hf170Hf171Hf172Hf173Hf174Hf175Hf176Hf177Hf178Hf179Hf180Hf
155Ta156Ta157Ta158Ta159Ta160Ta161Ta162Ta163Ta164Ta165Ta166Ta167Ta168Ta169Ta170Ta171Ta172Ta173Ta174Ta175Ta176Ta177Ta178Ta179Ta180Ta181Ta
158W159W160W161W162W163W164W165W166W167W168W169W170W171W172W173W174W175W176W177W178W179W180W181W182W
159Re160Re161Re162Re163Re164Re165Re166Re167Re168Re169Re170Re171Re172Re173Re174Re175Re176Re177Re178Re179Re180Re181Re182Re183Re
161Os162Os163Os164Os165Os166Os167Os168Os169Os170Os171Os172Os173Os174Os175Os176Os177Os178Os179Os180Os181Os182Os183Os184Os
164Ir165Ir166Ir167Ir168Ir169Ir170Ir171Ir172Ir173Ir174Ir175Ir176Ir177Ir178Ir179Ir180Ir181Ir182Ir183Ir184Ir185Ir
166Pt167Pt168Pt169Pt170Pt171Pt172Pt173Pt174Pt175Pt176Pt177Pt178Pt179Pt180Pt181Pt182Pt183Pt184Pt185Pt186Pt
170Au171Au172Au173Au174Au175Au176Au177Au178Au179Au180Au181Au182Au183Au184Au185Au186Au187Au
171Hg172Hg173Hg174Hg175Hg176Hg177Hg178Hg179Hg180Hg181Hg182Hg183Hg184Hg185Hg186Hg187Hg188Hg
176Tl177Tl178Tl179Tl180Tl181Tl182Tl183Tl184Tl185Tl186Tl187Tl188Tl189Tl
178Pb179Pb180Pb181Pb182Pb183Pb184Pb185Pb186Pb187Pb188Pb189Pb190Pb
184Bi185Bi186Bi187Bi188Bi189Bi190Bi191Bi
187Po188Po189Po190Po191Po192Po
191At192At193At
193Rn194Rn

 

Literatur und Hinweise

Eigenschaften der Holmium-Isotope

[1] - NuDat: National Nuclear Data Center, Brookhaven National Laboratory, based on ENSDF and the Nuclear Wallet Cards.

[2] - G. Audi et. al.: The NUBASE evaluation of nuclear and decay properties. Nuclear Physics, (2003), DOI 10.1016/j.nuclphysa.2003.11.001.

[3] - Live Chart of Nuclides. Nuclear structure and decay data.

Holmium: Kernmagnetische Eigenschaften - 165Ho-NMR

[4] - N. J. Stone: Table of nuclear magnetic dipole and electric quadrupole moments. Atomic Data and Nuclear Data Tables, (2005), DOI 10.1016/j.adt.2005.04.001.

[5] - Pekka Pyykkö: Year-2008 nuclear quadrupole moments. Molecular Physics, (2008), DOI 10.1080/00268970802018367.

[6] - Pekka Pyykkö: Year-2017 nuclear quadrupole moments. Molecular Physics, (2018), DOI 10.1080/00268976.2018.1426131.

[7] - N. J. Stone: Table of recommended nuclear magnetic dipole moments. IAEA, (2019).

Weitere Quellen:

[8] - Isotopenhäufigkeiten, Atommassen und Isotopenmassen: Siehe unter dem jeweiligen Stichwort.

[9] - C. Fry, M. Thoennessen:
Discovery of dysprosium, holmium, erbium, thulium and ytterbium isotopes.
In: Atomic Data and Nuclear Data Tables, (2012), DOI 10.1016/j.adt.2012.05.004.

[10] - T. P. D. Swan, P. M. Walker, Zs. Podolyák, M. W. Reed, G. D. Dracoulis, G. J. Lane, T. Kibédi, M. L. Smith:
Discovery of isomers in dysprosium, holmium, and erbium isotopes with N=94 to 97.
In: Physical Review C, (2012), DOI 10.1103/PhysRevC.85.024313.

 


Kategorie: Chemische Elemente

Letzte Änderung am 05.07.2020.



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