Disprosio (Dy)

element with the atomic number of 66

Atomic Number	66
Atomic Weight	162.5
Numero masico	164

Group
Period	6
Block	f

Protón	66 p⁺
Neutrón	98 n⁰
Electrón	66 e^-

Animated Modelo atomico de Bohr of Dy (Disprosio)

Physical Property

Radio Atomico	175 pm 275 pm
molar volume	19 cm³/mol
Radio covalent	167 pm 133 pm 192 pm
Metallic Radius
Radio ionico	107 pm 113 pm 119 pm 91.2 pm 97 pm 102.7 pm 108.3 pm
Crystal Radius	121 pm 127 pm 133 pm 105.2 pm 111 pm 116.7 pm 122.3 pm
Radio de van der Waals	231 pm 290 pm 342.8 pm
density	8.55 g/cm³ 8370 kg/m³

Chemical Property

enerchía

proton affinity
Afinidat electronica	0.352 eV/particle
ionization energy	5.93905 eV/particle 11.67 eV/particle 22.93 eV/particle 41.4 eV/particle 62.08 eV/particle 93 eV/particle 110 eV/particle 127 eV/particle 152 eV/particle 170 eV/particle 192 eV/particle 224 eV/particle 259 eV/particle 279 eV/particle 300 eV/particle 332 eV/particle 366 eV/particle 399 eV/particle 431 eV/particle 465 eV/particle 664 eV/particle 702 eV/particle 743 eV/particle 786 eV/particle 827 eV/particle 872 eV/particle 924 eV/particle 969 eV/particle 1014 eV/particle 1059 eV/particle 1232 eV/particle 1275 eV/particle 1325 eV/particle 1371 eV/particle 1468 eV/particle 1520 eV/particle 1638 eV/particle 1691.74 eV/particle 2882 eV/particle 2987 eV/particle 3098 eV/particle 3217 eV/particle 3331 eV/particle 3445 eV/particle 3607 eV/particle 3725 eV/particle 3852 eV/particle 3970 eV/particle 4303 eV/particle 4407 eV/particle 4523 eV/particle 4629 eV/particle 4945 eV/particle 5066 eV/particle 5296 eV/particle 5412 eV/particle 12081 eV/particle 12370 eV/particle 12690 eV/particle 12986 eV/particle 14144 eV/particle 14495 eV/particle 14936 eV/particle 15228.06 eV/particle 61736.55 eV/particle 63073.5 eV/particle

Entalpía de vaporización	291 kJ/mol
entalpía de fusión
standard enthalpy of formation	290.4 kJ/mol
Electrón

electron shell	2, 8, 18, 28, 8, 2

valence electron	2 ⓘ

electron configuration	[Xe] 4f¹⁰ 6s²ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 4f¹⁰ 6s²

Numero d'oxidación	0, 2, 3, 4
Electronegatividat	0.20333 1.22
Electrophilicity Index	0.8854697492974827 eV/particle
fundamental state of matter

phase of matter	Solid
gaseous state of matter
Boiling Point	2840.15 K
Melting Point	1685.15 K
critical pressure
critical temperature
Punto triple
appearance
Color	Silver #ff1493 #1fffc7 #1fffc7
appearance	silvery white
refractive index
thermodynamic material property
Thermal Conductivity	10.7 W/(m K)
thermal expansion	0.00001 1/K
molar heat capacity	28.16 J/(mol K)
Specific Heat Capacity	0.173 J/(g⋅K)
heat capacity ratio
electrical properties
type	Conductor
electrical conductivity	1.1 MS/m
electrical resistivity	0.00000091 Ω*m
superconductivity
magnetism
type	paramagnetic
magnetic susceptibility (Mass)	0.00000545 m³/Kg
magnetic susceptibility (Molar)	0.000000885625 m³/mol
magnetic susceptibility (Volume)	0.046603
magnetic ordering
Curie temperature	87 K
Néel temperature	178 K
structure
Crystal Structure	Simple Hexagonal (HEX)
lattice constant	3.59 Å
Lattice Angles	π/2, π/2, 2 π/3
mechanical property
hardness	500 MPa 540 MPa
bulk modulus	41 GPa
shear modulus	25 GPa
Young's modulus	61 GPa
Poisson's ratio	0.25
speed of sound	2710 m/s
classification
Category	Lanthanides, Lanthanides
CAS Group
IUPAC Group
Glawe Number	24
Mendeleev Number	31
Pettifor Number	25
Geochemical Class	rare earth & related
Goldschmidt classification	litophile

other

Gas Basicity
polarizability	163 ± 15 a₀
C6 Dispersion Coefficient	2430 a₀
allotrope
Neutron cross section	950
Neutron Mass Absorption	0.2
quantum number	5I8
space group	194 (P63/mmc)

Isotopes of Dysprosium

Stable Isotopes	5
Unstable Isotopes	34
Natural Isotopes	7

¹³⁸Dy

Numero masico	138
neutron number	72
Relative Atomic Mass	137.9625 ± 0.00054 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración
spin	0
nuclear quadrupole moment	0
time of discovery or invention
parity	+

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

¹³⁹Dy

Numero masico	139
neutron number	73
Relative Atomic Mass	138.959527 ± 0.000537 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	600 ± 200 ms
spin	7/2
nuclear quadrupole moment
time of discovery or invention	1999
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	11%

¹⁴⁰Dy

Numero masico	140
neutron number	74
Relative Atomic Mass	139.95402 ± 0.00043 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración
spin	0
nuclear quadrupole moment	0
time of discovery or invention	2002
parity	+

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

¹⁴¹Dy

Numero masico	141
neutron number	75
Relative Atomic Mass	140.95128 ± 0.00032 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	900 ± 140 ms
spin	9/2
nuclear quadrupole moment
time of discovery or invention	1984
parity	-

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

¹⁴²Dy

Numero masico	142
neutron number	76
Relative Atomic Mass	141.946194 ± 0.000782 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	2.3 ± 0.3 s
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1986
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
e⁺ (positron emission)	90%
ϵ (electron capture)	10%
β⁺ p (β⁺-delayed proton emission)	0.06%

¹⁴³Dy

Numero masico	143
neutron number	77
Relative Atomic Mass	142.943994332 ± 0.000014 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	5.6 ± 1 s
spin	1/2
nuclear quadrupole moment	0
time of discovery or invention	1983
parity	+

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

¹⁴⁴Dy

Numero masico	144
neutron number	78
Relative Atomic Mass	143.939269512 ± 0.0000077 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	9.1 ± 0.4 s
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1986
parity	+

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

¹⁴⁵Dy

Numero masico	145
neutron number	79
Relative Atomic Mass	144.937473992 ± 0.000007 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	9.5 ± 1 s
spin	1/2
nuclear quadrupole moment	0
time of discovery or invention	1982
parity	+

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

¹⁴⁶Dy

Numero masico	146
neutron number	80
Relative Atomic Mass	145.932844526 ± 0.000007187 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	33.2 ± 0.7 s
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1981
parity	+

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

¹⁴⁷Dy

Numero masico	147
neutron number	81
Relative Atomic Mass	146.931082712 ± 0.0000095 Da
g-factor	-1.83 ± 0.018
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	67 ± 7 s
spin	1/2
nuclear quadrupole moment	0
time of discovery or invention	1975
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	0.05%

¹⁴⁸Dy

Numero masico	148
neutron number	82
Relative Atomic Mass	147.927149944 ± 0.000009365 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	3.3 ± 0.2 m
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1974
parity	+

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

¹⁴⁹Dy

Numero masico	149
neutron number	83
Relative Atomic Mass	148.927327516 ± 0.000009858 Da
g-factor	-0.034 ± 0.002
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	4.2 ± 0.14 m
spin	7/2
nuclear quadrupole moment	-0.62 ± 0.05
time of discovery or invention	1958
parity	-

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

¹⁵⁰Dy

Numero masico	150
neutron number	84
Relative Atomic Mass	149.925593068 ± 0.000004636 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	7.17 ± 0.05 m
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1959
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	66.4%
α (α emission)	33.6%

¹⁵¹Dy

Numero masico	151
neutron number	85
Relative Atomic Mass	150.926191279 ± 0.000003486 Da
g-factor	-0.27 ± 0.002
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	17.9 ± 0.3 m
spin	7/2
nuclear quadrupole moment	-0.3 ± 0.05
time of discovery or invention	1959
parity	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	94.4%
α (α emission)	5.6%

¹⁵²Dy

Numero masico	152
neutron number	86
Relative Atomic Mass	151.924725274 ± 0.00000493 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	2.38 ± 0.02 h
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1958
parity	+

decay mode	intensity
ϵ (electron capture)	99.9%
α (α emission)	0.1%

¹⁵³Dy

Numero masico	153
neutron number	87
Relative Atomic Mass	152.925771729 ± 0.000004295 Da
g-factor	-0.20342857142857 ± 0.0017142857142857
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	6.4 ± 0.1 h
spin	7/2
nuclear quadrupole moment	-0.15 ± 0.09
time of discovery or invention	1958
parity	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.9906%
α (α emission)	0.0094%

¹⁵⁴Dy

Numero masico	154
neutron number	88
Relative Atomic Mass	153.92442892 ± 0.000007977 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	3 ± 1.5 My
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1961
parity	+

decay mode	intensity
α (α emission)	100%
2β⁺ (double β⁺ decay)

¹⁵⁵Dy

Numero masico	155
neutron number	89
Relative Atomic Mass	154.925758049 ± 0.000010354 Da
g-factor	-0.22466666666667 ± 0.002
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	9.9 ± 0.2 h
spin	3/2
nuclear quadrupole moment	0.96 ± 0.02
time of discovery or invention	1958
parity	-

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

¹⁵⁶Dy

Numero masico	156
neutron number	90
Relative Atomic Mass	155.924283593 ± 0.00000106 Da
g-factor	0
natural abundance	0.056 ± 0.003
Radioactividat	☢️ radioactive element
Periodo de semidesintegración
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1948
parity	+

decay mode	intensity
α (α emission)
2β⁺ (double β⁺ decay)

¹⁵⁷Dy

Numero masico	157
neutron number	91
Relative Atomic Mass	156.925469555 ± 0.000005532 Da
g-factor	-0.20066666666667 ± 0.0013333333333333
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	8.14 ± 0.04 h
spin	3/2
nuclear quadrupole moment	1.29 ± 0.02
time of discovery or invention	1953
parity	-

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

¹⁵⁸Dy

Numero masico	158
neutron number	92
Relative Atomic Mass	157.924414817 ± 0.000002509 Da
g-factor	0
natural abundance	0.095 ± 0.003
Radioactividat	☢️ radioactive element
Periodo de semidesintegración
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1938
parity	+

decay mode	intensity
α (α emission)
2β⁺ (double β⁺ decay)

¹⁵⁹Dy

Numero masico	159
neutron number	93
Relative Atomic Mass	158.925745938 ± 0.000001544 Da
g-factor	-0.236 ± 0.002
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	144.4 ± 0.2 d
spin	3/2
nuclear quadrupole moment	1.37 ± 0.02
time of discovery or invention	1951
parity	-

decay mode	intensity
ϵ (electron capture)	100%

¹⁶⁰Dy

Numero masico	160
neutron number	94
Relative Atomic Mass	159.925203578 ± 0.000000751 Da
g-factor	0
natural abundance	2.329 ± 0.018
Radioactividat	stable isotope
Periodo de semidesintegración	Not Radioactive ☢️
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1938
parity	+

¹⁶¹Dy

Numero masico	161
neutron number	95
Relative Atomic Mass	160.926939425 ± 0.000000748 Da
g-factor	-0.1916 ± 0.0012
natural abundance	18.889 ± 0.042
Radioactividat	stable isotope
Periodo de semidesintegración	Not Radioactive ☢️
spin	5/2
nuclear quadrupole moment	2.51 ± 0.02
time of discovery or invention	1934
parity	+

¹⁶²Dy

Numero masico	162
neutron number	96
Relative Atomic Mass	161.926804507 ± 0.000000746 Da
g-factor	0
natural abundance	25.475 ± 0.036
Radioactividat	stable isotope
Periodo de semidesintegración	Not Radioactive ☢️
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1934
parity	+

¹⁶³Dy

Numero masico	163
neutron number	97
Relative Atomic Mass	162.928737221 ± 0.000000744 Da
g-factor	0.2684 ± 0.0016
natural abundance	24.896 ± 0.042
Radioactividat	stable isotope
Periodo de semidesintegración	Not Radioactive ☢️
spin	5/2
nuclear quadrupole moment	2.65 ± 0.02
time of discovery or invention	1934
parity	-

¹⁶⁴Dy

Numero masico	164
neutron number	98
Relative Atomic Mass	163.929180819 ± 0.000000746 Da
g-factor	0
natural abundance	28.26 ± 0.054
Radioactividat	stable isotope
Periodo de semidesintegración	Not Radioactive ☢️
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1934
parity	+

¹⁶⁵Dy

Numero masico	165
neutron number	99
Relative Atomic Mass	164.931709402 ± 0.000000748 Da
g-factor	-0.148 ± 0.0017142857142857
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	2.332 ± 0.004 h
spin	7/2
nuclear quadrupole moment	3.48 ± 0.07
time of discovery or invention	1935
parity	+

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

¹⁶⁶Dy

Numero masico	166
neutron number	100
Relative Atomic Mass	165.93281281 ± 0.000000862 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	81.6 ± 0.1 h
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1949
parity	+

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

¹⁶⁷Dy

Numero masico	167
neutron number	101
Relative Atomic Mass	166.935682415 ± 0.0000043 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	6.2 ± 0.08 m
spin	1/2
nuclear quadrupole moment	0
time of discovery or invention	1960
parity	-

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

¹⁶⁸Dy

Numero masico	168
neutron number	102
Relative Atomic Mass	167.937134977 ± 0.000150303 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	8.7 ± 0.3 m
spin	0
nuclear quadrupole moment	0
time of discovery or invention	1982
parity	+

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

¹⁶⁹Dy

Numero masico	169
neutron number	103
Relative Atomic Mass	168.940315231 ± 0.000322781 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	39 ± 8 s
spin	5/2
nuclear quadrupole moment
time of discovery or invention	1990
parity

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

¹⁷⁰Dy

Numero masico	170
neutron number	104
Relative Atomic Mass	169.94234 ± 0.000215 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	54.9 ± 8 s
spin	0
nuclear quadrupole moment	0
time of discovery or invention	2010
parity	+

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

¹⁷¹Dy

Numero masico	171
neutron number	105
Relative Atomic Mass	170.946312 ± 0.000215 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	4.07 ± 0.4 s
spin	7/2
nuclear quadrupole moment
time of discovery or invention	2012
parity	-

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

¹⁷²Dy

Numero masico	172
neutron number	106
Relative Atomic Mass	171.948728 ± 0.000322 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	3.4 ± 0.2 s
spin	0
nuclear quadrupole moment	0
time of discovery or invention	2012
parity	+

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

¹⁷³Dy

Numero masico	173
neutron number	107
Relative Atomic Mass	172.953043 ± 0.000429 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración	1.43 ± 0.2 s
spin	9/2
nuclear quadrupole moment
time of discovery or invention	2012
parity	+

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

¹⁷⁴Dy

Numero masico	174
neutron number	108
Relative Atomic Mass	173.955845 ± 0.000537 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración
spin	0
nuclear quadrupole moment	0
time of discovery or invention	2012
parity	+

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)

¹⁷⁵Dy

Numero masico	175
neutron number	109
Relative Atomic Mass	174.960569 ± 0.000537 Da
g-factor
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración
spin	1/2
nuclear quadrupole moment	0
time of discovery or invention	2018
parity	-

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)

¹⁷⁶Dy

Numero masico	176
neutron number	110
Relative Atomic Mass	175.963918 ± 0.000537 Da
g-factor	0
natural abundance
Radioactividat	☢️ radioactive element
Periodo de semidesintegración
spin	0
nuclear quadrupole moment	0
time of discovery or invention	2018
parity	+

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)

historia

discoverer or inventor	Paul Émile Lecoq de Boisbaudran
location of discovery	France
time of discovery or invention	1886
Etimolochía	Greek: dysprositos (hard to get at).
pronunciation	dis-PRO-si-em (English)

source

Abundance
Abundance in Earth's crust	5.2 mg/kg
natural abundance (ocián)	0.00000091 mg/L
natural abundance (human body)
natural abundance (meteoroid)	0.000027 %
natural abundance (Sol)	0.0000002 %
Abundance in Universe	0.0000002 %

Nuclear Screening Constants

1	s	1.2914
2	p	4.3204
2	s	17.2906
3	d	13.6701
3	p	20.1195
3	s	20.6067
4	d	34.982
4	f	39.464
4	p	32.174
4	s	31.408
5	p	48.873
5	s	46.696
6	s	57.6564

Disprosio on ChemicalAid

dysprosium

ATC code	V10AX03
Australian Educational Vocabulary ID	scot/3515
CAS Registry Number	7429-91-6
ChEBI ID	33377
ChemSpider ID	22355
DSSTOX compound identifier	DTXCID3047631
DSSTox substance ID	DTXSID5064673
Den Store Danske ID	dysprosium
ECHA Substance Infocard ID	100.028.249
Elhuyar ZTH ID	022514
Encyclopædia Britannica Online ID	science/dysprosium
Encyclopædia Universalis ID	dysprosium
Freebase ID	/m/026rjl1
GND ID	4150953-5
Great Russian Encyclopedia Online ID	1958976
InChI	InChI=1S/Dy
InChIKey	KBQHZAAAGSGFKK-UHFFFAOYSA-N
KBpedia ID	Dysprosium
Library of Congress authority ID	sh85040345
MeSH descriptor ID	D004419
NALT ID	35045
Namuwiki ID	디스프로슘
National Library of Israel J9U ID	987007567963505171
OmegaWiki Defined Meaning	157663
OpenAlex ID	C525727330
PubChem CID	23912
RxNorm ID	1311482
Römpp online ID	RD-04-02914
Store norske leksikon ID	dysprosium
Treccani ID	disprosio
UNII	1D4N45714Q
USGS Thesaurus ID	1444
WordNet 3.1 Synset ID	14660825-n
YSO ID	38603
ZVG number	7660

Disprosio (Dy)

Physical Property

Chemical Property

other

Isotopes of Dysprosium

138Dy

139Dy

140Dy

141Dy

142Dy

143Dy

144Dy

145Dy

146Dy

147Dy

148Dy

149Dy

150Dy

151Dy

152Dy

153Dy

154Dy

155Dy

156Dy

157Dy

158Dy

159Dy

160Dy

161Dy

162Dy

163Dy

164Dy

165Dy

166Dy

167Dy

168Dy

169Dy

170Dy

171Dy

172Dy

173Dy

174Dy

175Dy

176Dy

historia

source

Nuclear Screening Constants

¹³⁸Dy

¹³⁹Dy

¹⁴⁰Dy

¹⁴¹Dy

¹⁴²Dy

¹⁴³Dy

¹⁴⁴Dy

¹⁴⁵Dy

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