Darmstadij (Ds)

kemijski element (lučbeno počelo) atomskoga broja 110

Atomski broj	110
Relativna atomska masa	281
Maseni broj	267

Skupina	10
Perioda	7
Blok	d

proton	110 p⁺
neutron	157 n⁰
elektron	110 e^-

Animated Bohrov model atoma of Ds (Darmstadij)

Physical Property

Atomski Radijus
Molni volumen
Kovalentni Radijus	128 pm 116 pm 118 pm
Metallic Radius
Ionski radijus
Crystal Radius
Van der Waals radius
gustoća	34,8 g/cm³

Kemijsko Svojstvo

energija

proton affinity
Elektronski afinitet
ionization energy	65 eV/particle 112,9 eV/particle 128 eV/particle 216 eV/particle 231 eV/particle 266 eV/particle 288 eV/particle 322 eV/particle 352 eV/particle 380 eV/particle 422 eV/particle 442 eV/particle 483 eV/particle 1.087 eV/particle 1.125 eV/particle 1.165 eV/particle 1.208 eV/particle 1.250 eV/particle 1.290 eV/particle 1.369 eV/particle 1.412 eV/particle 1.457 eV/particle 1.500 eV/particle 4.590 eV/particle 4.680 eV/particle 4.770 eV/particle 4.870 eV/particle 4.960 eV/particle 5.060 eV/particle 5.300 eV/particle 5.400 eV/particle 5.500 eV/particle 5.600 eV/particle 5.990 eV/particle 6.080 eV/particle 6.190 eV/particle 6.280 eV/particle 7.230 eV/particle 7.350 eV/particle 7.640 eV/particle 7.750 eV/particle 11.730 eV/particle 11.930 eV/particle 12.140 eV/particle 12.380 eV/particle 12.600 eV/particle 12.810 eV/particle 13.500 eV/particle 13.700 eV/particle 14.000 eV/particle 14.200 eV/particle 14.800 eV/particle 15.000 eV/particle 15.300 eV/particle 15.500 eV/particle 18.400 eV/particle 18.600 eV/particle 19.100 eV/particle 19.400 eV/particle 37.400 eV/particle 37.900 eV/particle 38.500 eV/particle 39.100 eV/particle 49.800 eV/particle 50.700 eV/particle 51.600 eV/particle 204.400 eV/particle

Toplina isparivanja
toplina taljenja
standard enthalpy of formation
elektron

Elektronska ljuska	2, 8, 18, 32, 32, 16, 2

valence electron	1 ⓘ

electron configuration	[Rn] 5f¹⁴ 6d⁹ 7s¹ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰ 6p⁶ 5f¹⁴ 6d⁹ 7s¹

Oksidacijski broj
Elektronegativnost
Electrophilicity Index
fundamental state of matter

agregatno stanje
gaseous state of matter
Vrelište
Talište
critical pressure
critical temperature
Trojna točka
appearance
boja	Bezbojan
appearance
Indeks prelamanja
thermodynamic material property
Toplinska vodljivost
Toplinsko istezanje
molar heat capacity
Specifični toplinski kapacitet
heat capacity ratio
electrical properties
type
electrical conductivity
Električna otpornost i provodnost
Supravodljivost
Magnetizam
type
Magnetna susceptibilnost (Mass)
Magnetna susceptibilnost (Molar)
Magnetna susceptibilnost (Volume)
magnetic ordering
Curieva temperatura
Néel temperature
struktura
Kristalna struktura	()
lattice constant
Lattice Angles
mechanical property
Tvrdoća
bulk modulus
shear modulus
Youngov modul elastičnosti
Poissonov omjer
brzina zvuka
classification
Kategorija	Prijelazni metali, Transition metals
CAS Group	VIIIA
IUPAC Group	VIII
Glawe Number
Mendeleev Number	70
Pettifor Number
Geochemical Class
Goldschmidt classification	synthetic

other

Gas Basicity
polarizability	32 ± 3 a₀
C6 Dispersion Coefficient
allotrope
Nuklearni udarni presjek
Neutron Mass Absorption
Kvantni brojevi	3D3
space group	()

Isotopes of Darmstadtium

Stabilni izotopi	0
Nestabilni izotopi	18
Natural Isotopes	0

²⁶⁷Ds

Maseni broj	267
neutron number	157
Relativna Atomska Masa	267,143726 ± 0,000219 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	10 ± 8 us
spin	3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma	1995
Parnost	+

decay mode	intensity
α (α emission)	100%

²⁶⁸Ds

Maseni broj	268
neutron number	158
Relativna Atomska Masa	268,143477 ± 0,000324 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma
Parnost	+

decay mode	intensity
α (α emission)

²⁶⁹Ds

Maseni broj	269
neutron number	159
Relativna Atomska Masa	269,144750965 ± 0,000033712 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	230 ± 110 us
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma	1995
Parnost

decay mode	intensity
α (α emission)	100%

²⁷⁰Ds

Maseni broj	270
neutron number	160
Relativna Atomska Masa	270,14458662 ± 0,000042163 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	205 ± 48 us
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	2001
Parnost	+

decay mode	intensity
α (α emission)	100%
SF (spontaneous fission)

²⁷¹Ds

Maseni broj	271
neutron number	161
Relativna Atomska Masa	271,145951 ± 0,000104 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	144 ± 53 ms
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma	1998
Parnost

decay mode	intensity
SF (spontaneous fission)	75%
α (α emission)	25%

²⁷²Ds

Maseni broj	272
neutron number	162
Relativna Atomska Masa	272,146091 ± 0,000456 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma
Parnost	+

decay mode	intensity
SF (spontaneous fission)

²⁷³Ds

Maseni broj	273
neutron number	163
Relativna Atomska Masa	273,148455 ± 0,000152 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	240 ± 100 us
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma	1996
Parnost

decay mode	intensity
α (α emission)	100%

²⁷⁴Ds

Maseni broj	274
neutron number	164
Relativna Atomska Masa	274,149434 ± 0,000418 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma
Parnost	+

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁷⁵Ds

Maseni broj	275
neutron number	165
Relativna Atomska Masa	275,152085 ± 0,000366 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma
Parnost

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁷⁶Ds

Maseni broj	276
neutron number	166
Relativna Atomska Masa	276,153022 ± 0,000588 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma
Parnost	+

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁷⁷Ds

Maseni broj	277
neutron number	167
Relativna Atomska Masa	277,155763 ± 0,000421 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	6 ± 3 ms
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma	2010
Parnost

decay mode	intensity
α (α emission)	100%
SF (spontaneous fission)

²⁷⁸Ds

Maseni broj	278
neutron number	168
Relativna Atomska Masa	278,157007 ± 0,000548 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma
Parnost	+

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁷⁹Ds

Maseni broj	279
neutron number	169
Relativna Atomska Masa	279,159984 ± 0,000649 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	210 ± 40 ms
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma	2004
Parnost

decay mode	intensity
SF (spontaneous fission)	88%
α (α emission)	12%

²⁸⁰Ds

Maseni broj	280
neutron number	170
Relativna Atomska Masa	280,161375 ± 0,000803 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	25 ± 20 ms
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	1999
Parnost	+

decay mode	intensity
SF (spontaneous fission)	100%

²⁸¹Ds

Maseni broj	281
neutron number	171
Relativna Atomska Masa	281,164545 ± 0,000529 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	14 ± 3 s
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma	2004
Parnost

decay mode	intensity
SF (spontaneous fission)	90%
α (α emission)	10%

²⁸²Ds

Maseni broj	282
neutron number	172
Relativna Atomska Masa	282,166174 ± 0,000322 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	4,2 ± 3,3 m
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma	2016
Parnost	+

decay mode	intensity
α (α emission)	100%
SF (spontaneous fission)

²⁸³Ds

Maseni broj	283
neutron number	173
Relativna Atomska Masa	283,169437 ± 0,000537 Da
g-factor
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin
nuclear quadrupole moment
vrijeme otkrića ili izuma
Parnost

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁸⁴Ds

Maseni broj	284
neutron number	174
Relativna Atomska Masa	284,171187 ± 0,000537 Da
g-factor	0
natural abundance
radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
vrijeme otkrića ili izuma
Parnost	+

decay mode	intensity
α (α emission)
SF (spontaneous fission)

povijest

otkrio/izumio	Heavy Ion Research Laboratory (HIRL)
location of discovery	Germany
vrijeme otkrića ili izuma	1994
Etimologija	Named after the city of Darmstadt, Germany where GSI Helmholtz Centre for Heavy Ion Research is located.
pronunciation	oon-nun-NIL-i-em (engleski)

source

Obilnost
Zastupljenost u Zemljinoj kori
natural abundance (ocean)
natural abundance (tijelo)	0 %
natural abundance (meteoroid)	0 %
natural abundance (Sunce)	0 %
Zastupljenost u svemiru	0 %

Nuclear Screening Constants

Darmstadij on ChemicalAid

Australian Educational Vocabulary ID	scot/9703
CAS registarski broj	54083-77-1
Den Store Danske ID	darmstadtium
Freebase ID	/m/025syct
French Vikidia ID	Darmstadtium
GND identifikator	7578677-1
Gran Enciclopèdia Catalana ID	0281868
Great Russian Encyclopedia Online ID	1941426
ID oznaka teme na Quori	Darmstadtium
ID oznaka u mrežnoj enciklopediji Britannici	science/darmstadtium
KBpedia ID	Darmstadtium
NE.se ID	ununnilium
NE.se ID	darmstadtium
Store norske leksikon ID	darmstadtium
USGS Thesaurus ID	1439
značenje prema OmegaWiki	157326

Darmstadij (Ds)

Physical Property

Kemijsko Svojstvo

other

Isotopes of Darmstadtium

267Ds

268Ds

269Ds

270Ds

271Ds

272Ds

273Ds

274Ds

275Ds

276Ds

277Ds

278Ds

279Ds

280Ds

281Ds

282Ds

283Ds

284Ds

povijest

source

Nuclear Screening Constants

²⁶⁷Ds

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²⁶⁹Ds

²⁷⁰Ds

²⁷¹Ds

²⁷²Ds

²⁷³Ds

²⁷⁴Ds

²⁷⁵Ds

²⁷⁶Ds

²⁷⁷Ds

²⁷⁸Ds

²⁷⁹Ds

²⁸⁰Ds

²⁸¹Ds

²⁸²Ds

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²⁸⁴Ds