Alumīnijs (Al)

metallic chemical element of silvery appearance with symbol Al and atomic number 13

Atomic Number	13
Atomic Weight	26.9815385
Masas skaitlis	27

Group	13
Period	3
Block	p

protons	13 p⁺
neitrons	14 n⁰
elektrons	13 e^-

Animated Bora atoma struktūras modelis of Al (Alumīnijs)

Fizikāla Īpašība

Atoma Rādiuss	125 pm 239 pm
molar volume	10 cm³/mol
Covalent Radius	126 pm 113 pm 111 pm 135 pm 121 pm
Metallic Radius	125 pm 143 pm
ionic radius	39 pm 48 pm 53,5 pm
Crystal Radius	53 pm 62 pm 67,5 pm
Van der Waals radius	210 pm 439 pm 184 pm 236 pm 184 pm 449,9 pm
blīvums	2,7 g/cm³ 2 375 kg/m³

Chemical Property

enerģija

proton affinity
Elektrontieksme	0,43283 eV/particle
jonizācijas potenciāls	5,9857684 eV/particle 18,82855 eV/particle 28,44764 eV/particle 119,9924 eV/particle 153,8252 eV/particle 190,49 eV/particle 241,76 eV/particle 284,638 eV/particle 330,212 eV/particle 398,65 eV/particle 442,005 eV/particle 2 085,97693 eV/particle 2 304,14 eV/particle

enthalpy of vaporization	284,1 kJ/mol
enthalpy of fusion	10,75 kJ/mol
standard enthalpy of formation	330,9 kJ/mol
elektrons

electron shell	2, 8, 3

vērtības elektrons	3 ⓘ

elektronu konfigurācija	[Ne] 3s² 3p¹ⓘ 1s² 2s² 2p⁶ 3s² 3p¹

Oksidēšanas pakāpe	-2, -1, 0, 1, 2, 3
elektronegativitāte	9,539 eV/particle 0.150078 1.61
Electrophilicity Index	0,9274010094475963 eV/particle
fundamentālais agregātstāvoklis

agregātstāvoklis	Solid
gaseous state of matter
Boiling Point	2 792,15 K
Melting Point	933,473 K
critical pressure
critical temperature	6 700,15 K
trīskāršais punkts
appearance
krāsa	Silver #808090 #bfa6a6 #bfa6a6
appearance	silvery gray metallic
Laušanas koeficients
thermodynamic material property
Thermal Conductivity	237 W/(m K)
Termiskā izplešanās	0,0000231 1/K
Molārā siltumietilpība	24,2 J/(mol K)
Specific Heat Capacity	0,897 J/(g⋅K)
heat capacity ratio
electrical properties
type	Conductor
electrical conductivity	38 MS/m
īpatnējā pretestība	0,000000026 Ω*m
Supravadītspēja	1,175 K
Magnētisms
type	paramagnetic
magnetic susceptibility (Mass)	0,0000000078 m³/Kg
magnetic susceptibility (Molar)	0,00000000021 m³/mol
magnetic susceptibility (Volume)	0,0000211
magnetic ordering
Curie temperature
Néel temperature
struktūra
Crystal Structure	Face Centered Cubic (FCC)
lattice constant	4,05 Å
Lattice Angles	π/2, π/2, π/2
mechanical property
Cietība	245 MPa 2,75 MPa 167 MPa
tilpuma elastības modulis	76 GPa
shear modulus	26 GPa
Junga modulis	70 GPa
Poisson's ratio	0,35
skaņas ātrums	5 100 m/s
klasifikācija
Category	Post-transition metals, Poor metals
CAS Group	IIIB
IUPAC Group	IIIA
Glawe Number	78
Mendeleev Number	82
Pettifor Number	80
Geochemical Class	major
Goldschmidt classification	litophile

other

Gas Basicity
polarizability	57,8 ± 1 a₀
C6 Dispersion Coefficient	528 a₀ 520 a₀
allotrope
Neutron cross section	0,233
Neutron Mass Absorption	0,03
quantum number	2P1/2
space group	225 (Fm_3m)

Isotopes of Aluminum

Stable Isotopes	1
Unstable Isotopes	22
Natural Isotopes	1

²¹Al

Masas skaitlis	21
neutron number	8
Relative Atomic Mass	21,029082 ± 0,000644 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods
spins	5/2
nuclear quadrupole moment
atklāšanas datums
parity	+

decay mode	intensity
p (proton emission)

²²Al

Masas skaitlis	22
neutron number	9
Relative Atomic Mass	22,01954 ± 0,00043 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	91,1 ± 0,5 ms
spins	4
nuclear quadrupole moment
atklāšanas datums	1982
parity

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	55%
2p (2-proton emission)	1.1%
β⁺α (β⁺-delayed α emission)	0.038%

²³Al

Masas skaitlis	23
neutron number	10
Relative Atomic Mass	23,007244351 ± 0,00000037 Da
g-factor	1,556 ± 0,008
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	446 ± 6 ms
spins	5/2
nuclear quadrupole moment
atklāšanas datums	1969
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	1.22%

²⁴Al

Masas skaitlis	24
neutron number	11
Relative Atomic Mass	23,999947598 ± 0,000000244 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	2,053 ± 0,004 s
spins	4
nuclear quadrupole moment
atklāšanas datums	1953
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺α (β⁺-delayed α emission)	0.035%
β⁺ p (β⁺-delayed proton emission)	0.0016%

²⁵Al

Masas skaitlis	25
neutron number	12
Relative Atomic Mass	24,990428308 ± 0,000000069 Da
g-factor	1,45788 ± 0,00048
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	7,1666 ± 0,0023 s
spins	5/2
nuclear quadrupole moment	0,24 ± 0,02
atklāšanas datums	1953
parity	+

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

²⁶Al

Masas skaitlis	26
neutron number	13
Relative Atomic Mass	25,986891876 ± 0,000000071 Da
g-factor	0,5606 ± 0,0008
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	717 ± 24 ky
spins	5
nuclear quadrupole moment	0,26 ± 0,03
atklāšanas datums	1934
parity	+

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

²⁷Al

Masas skaitlis	27
neutron number	14
Relative Atomic Mass	26,981538408 ± 0,00000005 Da
g-factor	1,45628 ± 0,000008
natural abundance	100
radioaktivitāte	stable isotope
Pussabrukšanas periods	Not Radioactive ☢️
spins	5/2
nuclear quadrupole moment	0,1466 ± 0,001
atklāšanas datums	1922
parity	+

²⁸Al

Masas skaitlis	28
neutron number	15
Relative Atomic Mass	27,981910009 ± 0,000000052 Da
g-factor	1,0803333333333 ± 0,0016666666666667
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	2,245 ± 0,005 m
spins	3
nuclear quadrupole moment	0,172 ± 0,012
atklāšanas datums	1934
parity	+

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

²⁹Al

Masas skaitlis	29
neutron number	16
Relative Atomic Mass	28,980453164 ± 0,00000037 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	6,56 ± 0,06 m
spins	5/2
nuclear quadrupole moment
atklāšanas datums	1939
parity	+

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

³⁰Al

Masas skaitlis	30
neutron number	17
Relative Atomic Mass	29,982969171 ± 0,000002077 Da
g-factor	1,004 ± 0,0023333333333333
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	3,62 ± 0,06 s
spins	3
nuclear quadrupole moment
atklāšanas datums	1961
parity	+

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

³¹Al

Masas skaitlis	31
neutron number	18
Relative Atomic Mass	30,983949754 ± 0,0000024 Da
g-factor	1,5328 ± 0,002
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	644 ± 25 ms
spins	5/2
nuclear quadrupole moment	0,134 ± 0,002
atklāšanas datums	1971
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	1.6%

³²Al

Masas skaitlis	32
neutron number	19
Relative Atomic Mass	31,988084338 ± 0,0000077 Da
g-factor	1,953 ± 0,002
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	32,6 ± 0,5 ms
spins	1
nuclear quadrupole moment	0,0255 ± 0,0003
atklāšanas datums	1971
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	0.7%

³³Al

Masas skaitlis	33
neutron number	20
Relative Atomic Mass	32,990877685 ± 0,0000075 Da
g-factor	1,636 ± 0,002
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	41,46 ± 0,09 ms
spins	5/2
nuclear quadrupole moment	0,141 ± 0,003
atklāšanas datums	1971
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	8.5%

³⁴Al

Masas skaitlis	34
neutron number	21
Relative Atomic Mass	33,996781924 ± 0,000002259 Da
g-factor	0,53925 ± 0,004
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	53,73 ± 0,13 ms
spins	4
nuclear quadrupole moment
atklāšanas datums	1977
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	26%
2n (2-neutron emission)

³⁵Al

Masas skaitlis	35
neutron number	22
Relative Atomic Mass	34,999759816 ± 0,0000079 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	38,16 ± 0,21 ms
spins	5/2
nuclear quadrupole moment
atklāšanas datums	1979
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	35.8%
2n (2-neutron emission)

³⁶Al

Masas skaitlis	36
neutron number	23
Relative Atomic Mass	36,006388 ± 0,0001605 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	90 ± 40 ms
spins
nuclear quadrupole moment
atklāšanas datums	1979
parity

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	31%
2n (2-neutron emission)

³⁷Al

Masas skaitlis	37
neutron number	24
Relative Atomic Mass	37,010531 ± 0,0001935 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	11,4 ± 0,3 ms
spins	5/2
nuclear quadrupole moment
atklāšanas datums	1979
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	52%
2n (2-neutron emission)	1%

³⁸Al

Masas skaitlis	38
neutron number	25
Relative Atomic Mass	38,017681 ± 0,000161 Da
g-factor	0
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	9 ± 0,7 ms
spins	0
nuclear quadrupole moment	0
atklāšanas datums	1989
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	84%
2n (2-neutron emission)

³⁹Al

Masas skaitlis	39
neutron number	26
Relative Atomic Mass	39,02307 ± 0,000322 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods	7,6 ± 1,6 ms
spins	5/2
nuclear quadrupole moment
atklāšanas datums	1989
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	97%
2n (2-neutron emission)

⁴⁰Al

Masas skaitlis	40
neutron number	27
Relative Atomic Mass	40,03094 ± 0,000322 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods
spins
nuclear quadrupole moment
atklāšanas datums	1996
parity

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)
2n (2-neutron emission)

⁴¹Al

Masas skaitlis	41
neutron number	28
Relative Atomic Mass	41,037134 ± 0,000429 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods
spins	5/2
nuclear quadrupole moment
atklāšanas datums	1997
parity	+

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)
2n (2-neutron emission)

⁴²Al

Masas skaitlis	42
neutron number	29
Relative Atomic Mass	42,045078 ± 0,000537 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods
spins
nuclear quadrupole moment
atklāšanas datums	2007
parity

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)
2n (2-neutron emission)

⁴³Al

Masas skaitlis	43
neutron number	30
Relative Atomic Mass	43,05182 ± 0,000644 Da
g-factor
natural abundance
radioaktivitāte	☢️ radioactive element
Pussabrukšanas periods
spins	5/2
nuclear quadrupole moment
atklāšanas datums	2007
parity	+

decay mode	intensity
β⁻ (β⁻ decay)
β⁻ n (β⁻-delayed neutron emission)
2n (2-neutron emission)

vēsture

atklājējs vai izgudrotājs	Hans Christian Oersted
atraduma atrašanās vieta	Denmark
atklāšanas datums	1825
Etimoloģija	Latin: alumen, aluminis, (alum).
izruna	ah-LOO-men-em (angļu)

avots

Abundance
Abundance in Earth's crust	82 300 mg/kg
natural abundance (okeāns)	0,002 mg/L
natural abundance (cilvēka ķermenis)	0,00009 %
natural abundance (meteoroīds)	0,91 %
natural abundance (Saule)	0,006 %
Abundance in Universe	0,005 %

Nuclear Screening Constants

1	s	0.409
2	p	4.0366
2	s	4.7864
3	p	8.9344
3	s	8.8828

Alumīnijs on ChemicalAid

AAT ID	300011015
AGROVOC ID	c_317
ASC Leiden Thesaurus kods	29489814X
Austrālijas Izglītības vārdnīcas identifikators	scot/1060
BNCF	601
BNF kods	11976300k
Brockhaus Enzyklopädie online ID	aluminium-20
CA PROP 65 ID	aluminum
CAS reģistrācijas numurs	7429-90-5
CPV Supplementary	AA02
Canadian Encyclopedia article ID	aluminum
ChEBI ID	28984
ChemSpider ID	4514248
Common Procurement Vocabulary	14721000
CosIng number	32811
DSSTOX compound identifier	DTXCID50875760
DSSTox identifikators	DTXSID3040273
Den Store Danske ID	aluminium
Drugbank ID	01370
ECHA Substance Infocard ID	100.028.248
Enciklopēdijas "Krugosvet" raksts	nauka_i_tehnika/fizika/ALYUMINI.html
Encyclopedia of China ID (Second Edition)	218810
Encyclopædia Britannica tiešsaistes ID	science/aluminum
Encyclopædia Universalis ID	aluminium
E numurs	E173
EuroVoc ID	1446
Europeana Fashion Vocabulary ID	10550
Freebase identifikators	/m/027vj2v
French Vikidia ID	Aluminium
GND identifikators	4001573-7
Golden ID	Aluminium-VBD
Grove Art Online ID	T002160
HCIS ID	139
HCIS ID	140
HSDB ID	507
ILO Thesaurus ID	-299791527
InChI	InChI=1S/Al
InChIKey	XAGFODPZIPBFFR-UHFFFAOYSA-N
Italian Vikidia ID	Alluminio
KBpedia ID	Aluminum
KEGG ID	C06264
Katalāņu Lielās enciklopēdijas kods	0077291
Katalāņu Lielās enciklopēdijas kods	0001493
Klexikon raksta ID	Aluminium
Krievijas Lielās enciklopēdijas tiešsaistes kods	1816724
LCCN identifikators	sh85003956
LEM ID	LEM201000405
Latvijas Nacionālās enciklopēdijas tiešsaistes ID	116306
LoC and MARC vocabularies ID	mmaterial/alu
MeSH ID	D000535
MeSH concept ID	M0000824
Mindat mineral ID	107
NALT ID	7265
NDL identifikators	00560358
NKC identifikators	ph120753
Namuwiki ID	알루미늄
National Library of Israel J9U ID	987007294750205171
Nomisma ID	al
OmegaWiki definētā nozīme	149
OpenAlex ID	C513153333
PACTOLS thesaurus ID	pcrtuV4RYc06TP
PM20 ware ID	141969
PSH ID	5792
PubChem ID (CID)	5359268
Quora temata ID	Aluminium
RDA value vocabularies ID	RDAMaterial/1003
RKD thesaurus ID	45135
RxNorm ID	1311504
Römpp online ID	RD-01-01786
STW Thesaurus for Economics ID	14293-3
Spanish Cultural Heritage thesauri ID	materias/1000919
Spanish Vikidia ID	Aluminio
Store norske leksikon ID	aluminium
Treccani ID	alluminio
U.S. National Archives Identifier	10637694
UK Archival Thesaurus ID	f2/mt225/4347/7533
UK Parliament thesaurus ID	8321
UNBIS Thesaurus ID	1000253
UNII	CPD4NFA903
USGS Thesaurus ID	1390
WordNet 3.1 Synset ID	14651998-n
YSO ID	19563
ZVG number	7130
Zhihu topic ID	19632850
archINFORM keyword ID	39

Alumīnijs (Al)

Fizikāla Īpašība

Chemical Property

other

Isotopes of Aluminum

21Al

22Al

23Al

24Al

25Al

26Al

27Al

28Al

29Al

30Al

31Al

32Al

33Al

34Al

35Al

36Al

37Al

38Al

39Al

40Al

41Al

42Al

43Al

vēsture

avots

Nuclear Screening Constants

²¹Al

²²Al

²³Al

²⁴Al

²⁵Al

²⁶Al

²⁷Al

²⁸Al

²⁹Al

³⁰Al

³¹Al

³²Al

³³Al

³⁴Al

³⁵Al

³⁶Al

³⁷Al

³⁸Al

³⁹Al

⁴⁰Al

⁴¹Al

⁴²Al

⁴³Al