Holmium (Ho)

grundämne

Atomnummer	67
Atommassa	164.93033
masstal	165

Grupp
Period	6
Block	f

Protoner	67 p⁺
Neutroner	98 n⁰
Electrons	67 e^-

Animated Bohrs atommodell of Ho (Holmium)

Egenskaper

fysisk egenskap
atomradie	175 pm 273 pm
molvolym	18,7 cm³/mol
kovalent radie	166 pm 133 pm 192 pm
Metallic Radius
ionic radius	90,1 pm 101,5 pm 107,2 pm 112 pm
Crystal Radius	104,1 pm 115,5 pm 121,2 pm 126 pm
Van der Waalsradie	230 pm 267 pm 340,9 pm
densitet	8,8 g/cm³ 8 340 kg/m³
energi
proton affinity
Elektronaffinitet
joniseringsenergi	6,0215 eV/particle 11,8 eV/particle 22,84 eV/particle 42,5 eV/particle 63,93 eV/particle 95 eV/particle 112 eV/particle 129 eV/particle 155 eV/particle 174 eV/particle 196 eV/particle 229 eV/particle 263 eV/particle 284 eV/particle 305 eV/particle 340 eV/particle 373 eV/particle 408 eV/particle 441 eV/particle 475 eV/particle 510 eV/particle 715 eV/particle 755 eV/particle 797 eV/particle 842 eV/particle 885 eV/particle 929 eV/particle 985 eV/particle 1 029 eV/particle 1 077 eV/particle 1 122 eV/particle 1 300 eV/particle 1 346 eV/particle 1 395 eV/particle 1 443 eV/particle 1 545 eV/particle 1 598 eV/particle 1 719 eV/particle 1 773,57 eV/particle 3 018 eV/particle 3 125 eV/particle 3 238 eV/particle 3 359 eV/particle 3 476 eV/particle 3 592 eV/particle 3 760 eV/particle 3 880 eV/particle 4 009 eV/particle 4 131 eV/particle 4 469 eV/particle 4 576 eV/particle 4 693 eV/particle 4 802 eV/particle 5 135 eV/particle 5 258 eV/particle 5 494 eV/particle 5 611 eV/particle 12 495 eV/particle 12 790 eV/particle 13 116 eV/particle 13 417 eV/particle 14 639 eV/particle 14 998 eV/particle 15 448 eV/particle 15 745,77 eV/particle 63 772,42 eV/particle 65 136,8 eV/particle

ångbildningsvärme	301 kJ/mol
smältvärme
Bildningsentalpi	300,6 kJ/mol
Electrons
electron shell	2, 8, 18, 29, 8, 2

valenselektron	2

elektronkonfiguration	[Xe] 4f¹¹ 6s²

oxidationstal	0, 2, 3
elektronegativitet	0.207795 1.23
Electrophilicity
Phases
aggregationstillstånd	Fast
Gas Phase
Kokpunkt	2 973,15 K
Smältpunkt	1 745,15 K
critical pressure
critical temperature
trippelpunkt
Visual
färg	Silver #ff1493 #00ff9c #00ff9c
appearance	silvery white
Brytningsindex
materialegenskap
Värmeledningsförmåga
termisk expansion	0,0000112 1/K
molar heat capacity	27,15 J/(mol K)
Specifik värmekapacitet	0,165 J/(g⋅K)
heat capacity ratio
electrical properties
type	Conductor
elektrisk konduktivitet	1,1 MS/m
resistivitet	0,00000094 m Ω
supraledare
magnetism
type	paramagnetic
magnetisk susceptibilitet (Mass)	0,00000549 m³/Kg
magnetisk susceptibilitet (Molar)	0,000000905467 m³/mol
magnetisk susceptibilitet (Volume)	0,0482845
magnetic ordering
Curiepunkten	20 K
Néel temperature	132 K
Structure
Kristallstruktur	Enkelt hexagonalt (HEX)
Gitterkonstant	3,58 Å
Lattice Angles	π/2, π/2, 2 π/3
mekanisk materialegenskap
hårdhet	746 MPa 481 MPa
Kompressibilitet	40 GPa
skjuvmodul	26 GPa
Young's modulus	65 GPa
Poissons konstant	0,23
ljudhastighet	2 760 m/s
klassificering
Kategori	Lantanoider, Lanthanides
CAS Group
IUPAC Group
Glawe Number	23
Mendeleev Number	33
Pettifor Number	24
Geochemical Class	rare earth & related
Goldschmidt classification	litophile
övrigt
Gas Basicity
Dipole Polarizability	156 ± 10 a₀
C6 Dispersion Coefficient	2 280 a₀
Allotropes
Träffyta	64
Neutron Mass Absorption	0,015
kvanttal	4I15/2
rymdgrupp	194 (P63/mmc)

Holmiumisotoper

Stabila isotoper	1
Instabila isotoper	38
Radioactive Isotopes	38

¹⁴⁰Ho

natural abundance	Radioactive ☢️
relative atomic mass	139,968526 ± 0,000537 Da
masstal	140
g-factor
Halveringstid	6 ± 3 ms
Spinn	8
nuclear quadrupole moment
upptäcktsdatum	1999
Paritet	+

¹⁴⁰Ho Decay Modes

decay mode	Intensitet
p (proton emission)	%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%
β⁺ p (β⁺-delayed proton emission)	%

¹⁴¹Ho

natural abundance	Radioactive ☢️
relative atomic mass	140,963108 ± 0,00043 Da
masstal	141
g-factor
Halveringstid	4,1 ± 0,1 ms
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1998
Paritet	-

¹⁴¹Ho Decay Modes

decay mode	Intensitet
p (proton emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%
β⁺ p (β⁺-delayed proton emission)	%

¹⁴²Ho

natural abundance	Radioactive ☢️
relative atomic mass	141,96001 ± 0,00043 Da
masstal	142
g-factor
Halveringstid	400 ± 100 ms
Spinn	7
nuclear quadrupole moment
upptäcktsdatum	2001
Paritet	-

¹⁴²Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	%
p (proton emission)	0%

¹⁴³Ho

natural abundance	Radioactive ☢️
relative atomic mass	142,95486 ± 0,00032 Da
masstal	143
g-factor
Halveringstid
Spinn	11/2
nuclear quadrupole moment
upptäcktsdatum	2000
Paritet	-

¹⁴³Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	%
β⁺ p (β⁺-delayed proton emission)	%

¹⁴⁴Ho

natural abundance	Radioactive ☢️
relative atomic mass	143,952109712 ± 0,0000091 Da
masstal	144
g-factor
Halveringstid	700 ± 100 ms
Spinn	5
nuclear quadrupole moment
upptäcktsdatum	1986
Paritet	-

¹⁴⁴Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	%

¹⁴⁵Ho

natural abundance	Radioactive ☢️
relative atomic mass	144,947267392 ± 0,000008 Da
masstal	145
g-factor
Halveringstid	2,4 ± 0,1 s
Spinn	11/2
nuclear quadrupole moment
upptäcktsdatum	1987
Paritet	-

¹⁴⁵Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁴⁶Ho

natural abundance	Radioactive ☢️
relative atomic mass	145,944993503 ± 0,000007071 Da
masstal	146
g-factor
Halveringstid	3,32 ± 0,22 s
Spinn	6
nuclear quadrupole moment
upptäcktsdatum	1982
Paritet	-

¹⁴⁶Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	%

¹⁴⁷Ho

natural abundance	Radioactive ☢️
relative atomic mass	146,940142293 ± 0,000005368 Da
masstal	147
g-factor
Halveringstid	5,8 ± 0,4 s
Spinn	11/2
nuclear quadrupole moment
upptäcktsdatum	1982
Paritet	-

¹⁴⁷Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁴⁸Ho

natural abundance	Radioactive ☢️
relative atomic mass	147,937743925 ± 0,00009 Da
masstal	148
g-factor
Halveringstid	2,2 ± 1,1 s
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1979
Paritet	+

¹⁴⁸Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁴⁹Ho

natural abundance	Radioactive ☢️
relative atomic mass	148,933820457 ± 0,000012866 Da
masstal	149
g-factor
Halveringstid	21,1 ± 0,2 s
Spinn	11/2
nuclear quadrupole moment
upptäcktsdatum	1979
Paritet	-

¹⁴⁹Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁵⁰Ho

natural abundance	Radioactive ☢️
relative atomic mass	149,933498353 ± 0,000015209 Da
masstal	150
g-factor
Halveringstid	76,8 ± 1,8 s
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	1963
Paritet

¹⁵⁰Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁵¹Ho

natural abundance	Radioactive ☢️
relative atomic mass	150,931698176 ± 0,000008908 Da
masstal	151
g-factor
Halveringstid	35,2 ± 0,1 s
Spinn	11/2
nuclear quadrupole moment
upptäcktsdatum	1963
Paritet	-

¹⁵¹Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	88%
α (α emission)	22%

¹⁵²Ho

natural abundance	Radioactive ☢️
relative atomic mass	151,931717618 ± 0,000013449 Da
masstal	152
g-factor	−0,51 ± 0,01
Halveringstid	161,8 ± 0,3 s
Spinn	2
nuclear quadrupole moment	0,1 ± 0,2
upptäcktsdatum	1963
Paritet	-

¹⁵²Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	88%
α (α emission)	12%

¹⁵³Ho

natural abundance	Radioactive ☢️
relative atomic mass	152,930206671 ± 0,000005438 Da
masstal	153
g-factor	1,2345454545455 ± 0,0090909090909091
Halveringstid	2,01 ± 0,03 m
Spinn	11/2
nuclear quadrupole moment	−1,1 ± 0,5
upptäcktsdatum	1963
Paritet	-

¹⁵³Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.949%
α (α emission)	0.051%

¹⁵⁴Ho

natural abundance	Radioactive ☢️
relative atomic mass	153,930606776 ± 0,00000882 Da
masstal	154
g-factor	−0,3205 ± 0,003
Halveringstid	11,76 ± 0,19 m
Spinn	2
nuclear quadrupole moment	0,19 ± 0,1
upptäcktsdatum	1966
Paritet	-

¹⁵⁴Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.981%
α (α emission)	0.019%

¹⁵⁵Ho

natural abundance	Radioactive ☢️
relative atomic mass	154,929103363 ± 0,000018754 Da
masstal	155
g-factor	1,4 ± 0,012
Halveringstid	48 ± 2 m
Spinn	5/2
nuclear quadrupole moment	1,56 ± 0,12
upptäcktsdatum	1959
Paritet	+

¹⁵⁵Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁵⁶Ho

natural abundance	Radioactive ☢️
relative atomic mass	155,929641634 ± 0,000041249 Da
masstal	156
g-factor	0,745 ± 0,0075
Halveringstid	56 ± 1 m
Spinn	4
nuclear quadrupole moment	2,4 ± 0,18
upptäcktsdatum	1957
Paritet	-

¹⁵⁶Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁵⁷Ho

natural abundance	Radioactive ☢️
relative atomic mass	156,928251974 ± 0,000025194 Da
masstal	157
g-factor	1,24 ± 0,0085714285714286
Halveringstid	12,6 ± 0,2 m
Spinn	7/2
nuclear quadrupole moment	3,05 ± 0,13
upptäcktsdatum	1966
Paritet	-

¹⁵⁷Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁵⁸Ho

natural abundance	Radioactive ☢️
relative atomic mass	157,92894491 ± 0,000029099 Da
masstal	158
g-factor	0,7552 ± 0,0006
Halveringstid	11,3 ± 0,4 m
Spinn	5
nuclear quadrupole moment	4,2 ± 0,4
upptäcktsdatum	1961
Paritet	+

¹⁵⁸Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	%

¹⁵⁹Ho

natural abundance	Radioactive ☢️
relative atomic mass	158,927718683 ± 0,000003268 Da
masstal	159
g-factor	1,22 ± 0,0085714285714286
Halveringstid	33,05 ± 0,11 m
Spinn	7/2
nuclear quadrupole moment	3,27 ± 0,13
upptäcktsdatum	1958
Paritet	-

¹⁵⁹Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁶⁰Ho

natural abundance	Radioactive ☢️
relative atomic mass	159,928735538 ± 0,00001612 Da
masstal	160
g-factor	0,74 ± 0,006
Halveringstid	25,6 ± 0,3 m
Spinn	5
nuclear quadrupole moment	4 ± 0,2
upptäcktsdatum	1950
Paritet	+

¹⁶⁰Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁶¹Ho

natural abundance	Radioactive ☢️
relative atomic mass	160,927861815 ± 0,000002309 Da
masstal	161
g-factor	1,2114285714286 ± 0,0085714285714286
Halveringstid	2,48 ± 0,05 h
Spinn	7/2
nuclear quadrupole moment	3,3 ± 0,11
upptäcktsdatum	1954
Paritet	-

¹⁶¹Ho Decay Modes

decay mode	Intensitet
ϵ (electron capture)	100%

¹⁶²Ho

natural abundance	Radioactive ☢️
relative atomic mass	161,929102543 ± 0,00000333 Da
masstal	162
g-factor	2,32 ± 0,03
Halveringstid	15 ± 1 m
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1957
Paritet	+

¹⁶²Ho Decay Modes

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁶³Ho

natural abundance	Radioactive ☢️
relative atomic mass	162,92874026 ± 0,000000744 Da
masstal	163
g-factor	1,2057142857143 ± 0,011428571428571
Halveringstid	4,57 ± 0,025 ky
Spinn	7/2
nuclear quadrupole moment	3,7 ± 0,6
upptäcktsdatum	1957
Paritet	-

¹⁶³Ho Decay Modes

decay mode	Intensitet
ϵ (electron capture)	100%

¹⁶⁴Ho

natural abundance	Radioactive ☢️
relative atomic mass	163,930240548 ± 0,000001492 Da
masstal	164
g-factor
Halveringstid	28,8 ± 0,5 m
Spinn	1
nuclear quadrupole moment
upptäcktsdatum	1938
Paritet	+

¹⁶⁴Ho Decay Modes

decay mode	Intensitet
ϵ (electron capture)	61%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	39%

¹⁶⁵Ho

natural abundance	100
relative atomic mass	164,930329116 ± 0,000000844 Da
masstal	165
g-factor	1,1885714285714 ± 0,0085714285714286
Halveringstid
Spinn	7/2
nuclear quadrupole moment	3,58 ± 0,02
upptäcktsdatum	1934
Paritet	-

¹⁶⁶Ho

natural abundance	Radioactive ☢️
relative atomic mass	165,932291209 ± 0,000000844 Da
masstal	166
g-factor	0
Halveringstid	26,812 ± 0,007 h
Spinn	0
nuclear quadrupole moment	0
upptäcktsdatum	1936
Paritet	-

¹⁶⁶Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁶⁷Ho

natural abundance	Radioactive ☢️
relative atomic mass	166,933140254 ± 0,00000557 Da
masstal	167
g-factor
Halveringstid	3,1 ± 0,1 h
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1955
Paritet	-

¹⁶⁷Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁶⁸Ho

natural abundance	Radioactive ☢️
relative atomic mass	167,935523766 ± 0,000032207 Da
masstal	168
g-factor
Halveringstid	2,99 ± 0,07 m
Spinn	3
nuclear quadrupole moment
upptäcktsdatum	1960
Paritet	+

¹⁶⁸Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁶⁹Ho

natural abundance	Radioactive ☢️
relative atomic mass	168,93687989 ± 0,000021522 Da
masstal	169
g-factor
Halveringstid	4,72 ± 0,1 m
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1963
Paritet	-

¹⁶⁹Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁷⁰Ho

natural abundance	Radioactive ☢️
relative atomic mass	169,939626548 ± 0,000053697 Da
masstal	170
g-factor
Halveringstid	2,76 ± 0,05 m
Spinn	6
nuclear quadrupole moment
upptäcktsdatum	1960
Paritet	+

¹⁷⁰Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁷¹Ho

natural abundance	Radioactive ☢️
relative atomic mass	170,941472713 ± 0,000644128 Da
masstal	171
g-factor
Halveringstid	53 ± 2 s
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	1989
Paritet	-

¹⁷¹Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁷²Ho

natural abundance	Radioactive ☢️
relative atomic mass	171,94473 ± 0,00021 Da
masstal	172
g-factor	0
Halveringstid	25 ± 3 s
Spinn	0
nuclear quadrupole moment	0
upptäcktsdatum	1991
Paritet	+

¹⁷²Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁷³Ho

natural abundance	Radioactive ☢️
relative atomic mass	172,94702 ± 0,00032 Da
masstal	173
g-factor
Halveringstid	7,1 ± 0,4 s
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	2012
Paritet	-

¹⁷³Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁷⁴Ho

natural abundance	Radioactive ☢️
relative atomic mass	173,950757 ± 0,000322 Da
masstal	174
g-factor
Halveringstid	3,7 ± 0,4 s
Spinn	8
nuclear quadrupole moment
upptäcktsdatum	2012
Paritet	-

¹⁷⁴Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%

¹⁷⁵Ho

natural abundance	Radioactive ☢️
relative atomic mass	174,953516 ± 0,000429 Da
masstal	175
g-factor
Halveringstid	1,88 ± 0,55 s
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	2012
Paritet	-

¹⁷⁵Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	%

¹⁷⁶Ho

natural abundance	Radioactive ☢️
relative atomic mass	175,957713 ± 0,000537 Da
masstal	176
g-factor
Halveringstid
Spinn	4
nuclear quadrupole moment
upptäcktsdatum	2012
Paritet	+

¹⁷⁶Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	%
β⁻ n (β⁻-delayed neutron emission)	%

¹⁷⁷Ho

natural abundance	Radioactive ☢️
relative atomic mass	176,961052 ± 0,000537 Da
masstal	177
g-factor
Halveringstid
Spinn	7/2
nuclear quadrupole moment
upptäcktsdatum	2018
Paritet	-

¹⁷⁷Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	100%
n (neutron emission)	%

¹⁷⁸Ho

natural abundance	Radioactive ☢️
relative atomic mass	177,965507 ± 0,000537 Da
masstal	178
g-factor
Halveringstid
Spinn	2
nuclear quadrupole moment
upptäcktsdatum	2018
Paritet	+

¹⁷⁸Ho Decay Modes

decay mode	Intensitet
β⁻ (β⁻ decay)	%
β⁻ n (β⁻-delayed neutron emission)	%

historia

upptäckare eller uppfinnare	J.L. Soret
fyndplats	Switzerland
upptäcktsdatum	1878
etymologi	From Holmia, the Latinized name for Stockholm, Sweden.
uttal	HOLE-mi-em (engelska)

Sources

Förekomst
Abundance in Earth's crust	1,3 mg/kg
Abundance in Oceans	0,00000022 mg/L
Abundance in Human Body
Abundance in Meteor	0,0000059 %
Abundance in Sun	0 %
Abundance in Universe	0,00000005 %

Nuclear Screening Constants

1	s	1.3088
2	p	4.3332
2	s	17.5444
3	d	13.6531
3	p	20.2546
3	s	20.7649
4	d	35.3284
4	f	39.5304
4	p	32.4372
4	s	31.688
5	p	49.661
5	s	47.424
6	s	58.561

Holmium on ChemicalAid

Australian Educational Vocabulary-ID	scot/3529
CAS-nummer	7440-60-0
ChEBI-ID	49648
ChemSpider-ID	22424
DSSTOX compound identifier	DTXCID0047664
DSSTox substance ID	DTXSID3064699
De Agostini-ID	òlmio
Den Store Danske-ID	holmium
ECHA Substance Infocard ID	100.028.335
Elhuyar ZTH ID	025400
Enciclopedia Treccani	olmio
Encyclopædia Britannica Online-ID	science/holmium
Encyclopædia Universalis-ID	holmium
Freebase-ID	/m/025rtj9
InChI	InChI=1S/Ho
InChIKey	KJZYNXUDTRRSPN-UHFFFAOYSA-N
J9U-ID	987007562963005171
KBpedia-ID	Holmium
MeSH-ID	D006695
NALT ID	45694
Namuwiki-ID	홀뮴
OmegaWiki Definierad Betydelse	160464
OpenAlex-ID	C540056406
PDB ligand ID	HO
PDB struktur-ID	1RER
PDB struktur-ID	2OLC
PDB struktur-ID	1MSB
PDB struktur-ID	1BUU
PDB struktur-ID	3EEU
PDB struktur-ID	2BPU
PDB struktur-ID	2Y9X
PDB struktur-ID	2Y9W
PDB struktur-ID	4BSP
PDB struktur-ID	4BDW
PDB struktur-ID	1PSR
PubChem-ID (CID)	23988
RxNorm-ID	1311388
Römpp online ID	RD-08-01615
Stora ryska encyklopedin-ID	2368381
Store norske leksikon-ID	holmium
UNII	W1XX32SQN1
ZVG-nummer	7670
id-nummer i Deutsche Nationalbibliotheks katalog	4160461-1
id-nummer i USA:s kongressbiblioteks katalog	sh85061510
synset-ID på WordNet 3.1	14664400-n

Holmium (Ho)

Egenskaper

Holmiumisotoper

140Ho

140Ho Decay Modes

141Ho

141Ho Decay Modes

142Ho

142Ho Decay Modes

143Ho

143Ho Decay Modes

144Ho

144Ho Decay Modes

145Ho

145Ho Decay Modes

146Ho

146Ho Decay Modes

147Ho

147Ho Decay Modes

148Ho

148Ho Decay Modes

149Ho

149Ho Decay Modes

150Ho

150Ho Decay Modes

151Ho

151Ho Decay Modes

152Ho

152Ho Decay Modes

153Ho

153Ho Decay Modes

154Ho

154Ho Decay Modes

155Ho

155Ho Decay Modes

156Ho

156Ho Decay Modes

157Ho

157Ho Decay Modes

158Ho

158Ho Decay Modes

159Ho

159Ho Decay Modes

160Ho

160Ho Decay Modes

161Ho

161Ho Decay Modes

162Ho

162Ho Decay Modes

163Ho

163Ho Decay Modes

164Ho

164Ho Decay Modes

165Ho

166Ho

166Ho Decay Modes

167Ho

167Ho Decay Modes

168Ho

168Ho Decay Modes

169Ho

169Ho Decay Modes

170Ho

170Ho Decay Modes

171Ho

171Ho Decay Modes

172Ho

172Ho Decay Modes

173Ho

173Ho Decay Modes

174Ho

174Ho Decay Modes

175Ho

175Ho Decay Modes

176Ho

176Ho Decay Modes

177Ho

177Ho Decay Modes

178Ho

178Ho Decay Modes

¹⁴⁰Ho

¹⁴⁰Ho Decay Modes

¹⁴¹Ho

¹⁴¹Ho Decay Modes

¹⁴²Ho

¹⁴²Ho Decay Modes

¹⁴³Ho

¹⁴³Ho Decay Modes

¹⁴⁴Ho

¹⁴⁴Ho Decay Modes

¹⁴⁵Ho

¹⁴⁵Ho Decay Modes

¹⁴⁶Ho

¹⁴⁶Ho Decay Modes

¹⁴⁷Ho

¹⁴⁷Ho Decay Modes

¹⁴⁸Ho

¹⁴⁸Ho Decay Modes

¹⁴⁹Ho

¹⁴⁹Ho Decay Modes

¹⁵⁰Ho

¹⁵⁰Ho Decay Modes

¹⁵¹Ho

¹⁵¹Ho Decay Modes

¹⁵²Ho

¹⁵²Ho Decay Modes

¹⁵³Ho

¹⁵³Ho Decay Modes

¹⁵⁴Ho

¹⁵⁴Ho Decay Modes

¹⁵⁵Ho

¹⁵⁵Ho Decay Modes

¹⁵⁶Ho

¹⁵⁶Ho Decay Modes

¹⁵⁷Ho

¹⁵⁷Ho Decay Modes

¹⁵⁸Ho

¹⁵⁸Ho Decay Modes

¹⁵⁹Ho

¹⁵⁹Ho Decay Modes

¹⁶⁰Ho

¹⁶⁰Ho Decay Modes

¹⁶¹Ho

¹⁶¹Ho Decay Modes

¹⁶²Ho

¹⁶²Ho Decay Modes

¹⁶³Ho

¹⁶³Ho Decay Modes

¹⁶⁴Ho

¹⁶⁴Ho Decay Modes

¹⁶⁵Ho

¹⁶⁶Ho

¹⁶⁶Ho Decay Modes

¹⁶⁷Ho

¹⁶⁷Ho Decay Modes

¹⁶⁸Ho

¹⁶⁸Ho Decay Modes

¹⁶⁹Ho

¹⁶⁹Ho Decay Modes

¹⁷⁰Ho

¹⁷⁰Ho Decay Modes

¹⁷¹Ho

¹⁷¹Ho Decay Modes

¹⁷²Ho

¹⁷²Ho Decay Modes

¹⁷³Ho

¹⁷³Ho Decay Modes

¹⁷⁴Ho

¹⁷⁴Ho Decay Modes

¹⁷⁵Ho

¹⁷⁵Ho Decay Modes

¹⁷⁶Ho

¹⁷⁶Ho Decay Modes

¹⁷⁷Ho

¹⁷⁷Ho Decay Modes

¹⁷⁸Ho

¹⁷⁸Ho Decay Modes