Titanij[um] (Ti)

hemijski element sa simbolom Ti i atomskim brojem 22

Atomic Number	22
Atomic Weight	47.867
Maseni broj	48

Group	4
Period	4
Block	d

Proton	22 p⁺
Neutron	26 n⁰
Elektron	22 e^-

Animated Bohrov model atoma of Ti (Titanij[um])

Physical Property

Atomski Radijus	140 pm 257 pm
Molarni volumen	10,6 cm³/mol
covalent radius	136 pm 117 pm 108 pm 140 pm 160 pm
Metallic Radius	132 pm 147 pm
Ionski radijus	86 pm 67 pm 42 pm 51 pm 60,5 pm 74 pm
Crystal Radius	100 pm 81 pm 56 pm 65 pm 74,5 pm 88 pm
Van der Waalsov radijus	215 pm 211 pm 239 pm 317,5 pm
gustoća	4,506 g/cm³ 4.110 kg/m³

Chemical Property

{ERROR}

energija

proton affinity	876 kJ/mol
electron affinity	0,079 eV/particle
ionization energy	6,82812 eV/particle 13,5755 eV/particle 27,49171 eV/particle 43,26717 eV/particle 99,3 eV/particle 119,53 eV/particle 140,68 eV/particle 170,47 eV/particle 192,1 eV/particle 215,92 eV/particle 265,07 eV/particle 291,5004 eV/particle 787,7 eV/particle 864 eV/particle 944,5 eV/particle 1.042,48 eV/particle 1.130,2 eV/particle 1.220,3 eV/particle 1.346,33 eV/particle 1.425,257 eV/particle 6.249,0223 eV/particle 6.625,807 eV/particle

Toplota isparavanja	422,6 kJ/mol
toplota topljenja	18,8 kJ/mol
standard enthalpy of formation	473 kJ/mol
Elektron

electron shell	2, 8, 10, 2

Valentni elektron	2 ⓘ

electron configuration	[Ar] 3d² 4s²ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 3d² 4s²

oksidacijsko stanje	-2, -1, 0, 1, 2, 3, 4
Elektronegativnost	8,17 eV/particle 0.1233637 1.54
Electrophilicity Index	0,8836023565738941 eV/particle
fundamental state of matter

agregatno stanje
gaseous state of matter
Boiling Point	3.560,15 K
Melting Point	1.943,15 K
critical pressure
Kritična temperatura
Trojna tačka
appearance
boja	Black #808090 #bfc2c7 #bfc2c7
appearance	silvery grey-white metallic
Indeks prelamanja
thermodynamic material property
Thermal Conductivity	21,9 W/(m K)
thermal expansion	0,0000086 1/K
molar heat capacity	25,06 J/(mol K)
Specific Heat Capacity	0,523 J/(g⋅K)
heat capacity ratio
electrical properties
type	Conductor
Specifična električna provodljivost	2,5 MS/m
electrical resistivity	0,0000004 Ω*m
Superprovodljivost	0,4 K
Magnetizam
type	paramagnetic
magnetic susceptibility (Mass)	0,0000000401 m³/Kg
magnetic susceptibility (Molar)	0,000000001919 m³/mol
magnetic susceptibility (Volume)	0,0001807
magnetic ordering
Kirijeva tačka
Néel temperature
struktura
Crystal Structure	{ERROR}
lattice constant	2,95 Å
Lattice Angles	π/2, π/2, 2 π/3
mechanical property
Tvrdoća	716 MPa 6 MPa 970 MPa
bulk modulus	110 GPa
shear modulus	44 GPa
Young's modulus	116 GPa
Poisson's ratio	0,32
Brzina zvuka	4.140 m/s
klasifikacija
Category	Actinides, Transition metals
CAS Group	IVA
IUPAC Group	IVB
Glawe Number	51
Mendeleev Number	43
Pettifor Number	51
Geochemical Class	first series transition metal
Goldschmidt classification	litophile

other

Gas Basicity	853,7 kJ/mol
polarizability	100 ± 10 a₀
C6 Dispersion Coefficient	1.044 a₀ 1.200 a₀
allotrope
Neutron cross section	6,1
Neutron Mass Absorption	0,0044
Kvantni brojevi	3F2
space group	194 (P63/mmc)

Isotopes of Titanium

Stable Isotopes	5
Unstable Isotopes	24
Natural Isotopes	5

³⁷Ti

Maseni broj	37
broj neutrona	15
Relative Atomic Mass	37,027021 ± 0,000429 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	1/2
nuclear quadrupole moment	0
datum otkrića
parity	+

decay mode	intensity
p (proton emission)

³⁸Ti

Maseni broj	38
broj neutrona	16
Relative Atomic Mass	38,012206 ± 0,000322 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
datum otkrića
parity	+

decay mode	intensity
2p (2-proton emission)

³⁹Ti

Maseni broj	39
broj neutrona	17
Relative Atomic Mass	39,002684 ± 0,000215 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	28,5 ± 0,9 ms
spin	3/2
nuclear quadrupole moment
datum otkrića	1990
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	93.7%
2p (2-proton emission)

⁴⁰Ti

Maseni broj	40
broj neutrona	18
Relative Atomic Mass	39,990345146 ± 0,000073262 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	52,4 ± 0,3 ms
spin	0
nuclear quadrupole moment	0
datum otkrića	1982
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	95.8%

⁴¹Ti

Maseni broj	41
broj neutrona	19
Relative Atomic Mass	40,983148 ± 0,00003 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	81,9 ± 0,5 ms
spin	3/2
nuclear quadrupole moment
datum otkrića	1964
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	91.1%

⁴²Ti

Maseni broj	42
broj neutrona	20
Relative Atomic Mass	41,973049369 ± 0,000000289 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	208,3 ± 0,4 ms
spin	0
nuclear quadrupole moment	0
datum otkrića	1964
parity	+

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

⁴³Ti

Maseni broj	43
broj neutrona	21
Relative Atomic Mass	42,96852842 ± 0,000006139 Da
g-factor	0,24285714285714 ± 0,0057142857142857
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	509 ± 5 ms
spin	7/2
nuclear quadrupole moment
datum otkrića	1948
parity	-

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

⁴⁴Ti

Maseni broj	44
broj neutrona	22
Relative Atomic Mass	43,959689936 ± 0,000000751 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	59,1 ± 0,3 y
spin	0
nuclear quadrupole moment	0
datum otkrića	1954
parity	+

decay mode	intensity
ϵ (electron capture)	100%

⁴⁵Ti

Maseni broj	45
broj neutrona	23
Relative Atomic Mass	44,958120758 ± 0,000000897 Da
g-factor	0,027142857142857 ± 0,00057142857142857
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	184,8 ± 0,5 m
spin	7/2
nuclear quadrupole moment	0,015 ± 0,015
datum otkrića	1941
parity	-

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

⁴⁶Ti

Maseni broj	46
broj neutrona	24
Relative Atomic Mass	45,952626356 ± 0,000000097 Da
g-factor	0
natural abundance	8,25 ± 0,03
Radioaktivnost	stable isotope
Vrijeme poluraspada	Not Radioactive ☢️
spin	0
nuclear quadrupole moment	0
datum otkrića	1934
parity	+

⁴⁷Ti

Maseni broj	47
broj neutrona	25
Relative Atomic Mass	46,951757491 ± 0,000000085 Da
g-factor
natural abundance	7,44 ± 0,02
Radioaktivnost	stable isotope
Vrijeme poluraspada	Not Radioactive ☢️
spin	5/2
nuclear quadrupole moment	0,302 ± 0,01
datum otkrića	1934
parity	-

⁴⁸Ti

Maseni broj	48
broj neutrona	26
Relative Atomic Mass	47,947940677 ± 0,000000079 Da
g-factor	0
natural abundance	73,72 ± 0,03
Radioaktivnost	stable isotope
Vrijeme poluraspada	Not Radioactive ☢️
spin	0
nuclear quadrupole moment	0
datum otkrića	1923
parity	+

⁴⁹Ti

Maseni broj	49
broj neutrona	27
Relative Atomic Mass	48,947864391 ± 0,000000084 Da
g-factor
natural abundance	5,41 ± 0,02
Radioaktivnost	stable isotope
Vrijeme poluraspada	Not Radioactive ☢️
spin	7/2
nuclear quadrupole moment	0,247 ± 0,011
datum otkrića	1934
parity	-

⁵⁰Ti

Maseni broj	50
broj neutrona	28
Relative Atomic Mass	49,944785622 ± 0,000000088 Da
g-factor	0
natural abundance	5,18 ± 0,02
Radioaktivnost	stable isotope
Vrijeme poluraspada	Not Radioactive ☢️
spin	0
nuclear quadrupole moment	0
datum otkrića	1934
parity	+

⁵¹Ti

Maseni broj	51
broj neutrona	29
Relative Atomic Mass	50,946609468 ± 0,000000519 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	5,76 ± 0,01 m
spin	3/2
nuclear quadrupole moment
datum otkrića	1947
parity	-

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

⁵²Ti

Maseni broj	52
broj neutrona	30
Relative Atomic Mass	51,946883509 ± 0,000002948 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	1,7 ± 0,1 m
spin	0
nuclear quadrupole moment	0
datum otkrića	1966
parity	+

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

⁵³Ti

Maseni broj	53
broj neutrona	31
Relative Atomic Mass	52,949670714 ± 0,0000031 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	32,7 ± 0,9 s
spin	3/2
nuclear quadrupole moment
datum otkrića	1977
parity

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

⁵⁴Ti

Maseni broj	54
broj neutrona	32
Relative Atomic Mass	53,950892 ± 0,000017 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	2,1 ± 1 s
spin	0
nuclear quadrupole moment	0
datum otkrića	1980
parity	+

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

⁵⁵Ti

Maseni broj	55
broj neutrona	33
Relative Atomic Mass	54,955091 ± 0,000031 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	1,3 ± 0,1 s
spin	1/2
nuclear quadrupole moment	0
datum otkrića	1980
parity

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

⁵⁶Ti

Maseni broj	56
broj neutrona	34
Relative Atomic Mass	55,957677675 ± 0,000107569 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	200 ± 5 ms
spin	0
nuclear quadrupole moment	0
datum otkrića	1980
parity	+

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

⁵⁷Ti

Maseni broj	57
broj neutrona	35
Relative Atomic Mass	56,963068098 ± 0,00022102 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	95 ± 8 ms
spin	5/2
nuclear quadrupole moment
datum otkrića	1985
parity	-

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

⁵⁸Ti

Maseni broj	58
broj neutrona	36
Relative Atomic Mass	57,966808519 ± 0,000196823 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	55 ± 6 ms
spin	0
nuclear quadrupole moment	0
datum otkrića	1992
parity	+

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

⁵⁹Ti

Maseni broj	59
broj neutrona	37
Relative Atomic Mass	58,972217 ± 0,000322 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	28,5 ± 1,9 ms
spin	5/2
nuclear quadrupole moment
datum otkrića	1997
parity	-

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

⁶⁰Ti

Maseni broj	60
broj neutrona	38
Relative Atomic Mass	59,976275 ± 0,000258 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	22,2 ± 1,6 ms
spin	0
nuclear quadrupole moment	0
datum otkrića	1997
parity	+

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

⁶¹Ti

Maseni broj	61
broj neutrona	39
Relative Atomic Mass	60,982426 ± 0,000322 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada	15 ± 4 ms
spin	1/2
nuclear quadrupole moment	0
datum otkrića	1997
parity	-

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

⁶²Ti

Maseni broj	62
broj neutrona	40
Relative Atomic Mass	61,986903 ± 0,000429 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
datum otkrića	2009
parity	+

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

⁶³Ti

Maseni broj	63
broj neutrona	41
Relative Atomic Mass	62,993709 ± 0,000537 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	1/2
nuclear quadrupole moment	0
datum otkrića	2009
parity	-

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

⁶⁴Ti

Maseni broj	64
broj neutrona	42
Relative Atomic Mass	63,998411 ± 0,000644 Da
g-factor	0
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	0
nuclear quadrupole moment	0
datum otkrića	2013
parity	+

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

⁶⁵Ti

Maseni broj	65
broj neutrona	43
Relative Atomic Mass	65,005593 ± 0,000751 Da
g-factor
natural abundance
Radioaktivnost	☢️ radioactive element
Vrijeme poluraspada
spin	1/2
nuclear quadrupole moment	0
datum otkrića
parity	-

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

historija

otkrivač ili izumitelj	William Gregor
mjesto otkrića	England
datum otkrića	1791
Etimologija	Greek: titanos (Titans).
pronunciation	tie-TAY-ni-em (engleski)

izvor

Abundance
Abundance in Earth's crust	5.650 mg/kg
natural abundance (okean)	0,001 mg/L
natural abundance (ljudsko tijelo)
natural abundance (Meteoroidi)	0,054 %
natural abundance (Sunce)	0,0004 %
Abundance in Universe	0,0003 %

Nuclear Screening Constants

1	s	0.5591
2	p	3.9352
2	s	6.6234
3	d	13.8586
3	p	11.8963
3	s	10.9669
4	s	17.1832

Titanij[um] on ChemicalAid

Titanij[um] (Ti)

Physical Property

Chemical Property

other

Isotopes of Titanium

37Ti

38Ti

39Ti

40Ti

41Ti

42Ti

43Ti

44Ti

45Ti

46Ti

47Ti

48Ti

49Ti

50Ti

51Ti

52Ti

53Ti

54Ti

55Ti

56Ti

57Ti

58Ti

59Ti

60Ti

61Ti

62Ti

63Ti

64Ti

65Ti

historija

izvor

Nuclear Screening Constants

³⁷Ti

³⁸Ti

³⁹Ti

⁴⁰Ti

⁴¹Ti

⁴²Ti

⁴³Ti

⁴⁴Ti

⁴⁵Ti

⁴⁶Ti

⁴⁷Ti

⁴⁸Ti

⁴⁹Ti

⁵⁰Ti

⁵¹Ti

⁵²Ti

⁵³Ti

⁵⁴Ti

⁵⁵Ti

⁵⁶Ti

⁵⁷Ti

⁵⁸Ti

⁵⁹Ti

⁶⁰Ti

⁶¹Ti

⁶²Ti

⁶³Ti

⁶⁴Ti

⁶⁵Ti