A.A.Baikov Institute of Metallurgy and Materials Science

DATABASE ON PROPERTIES OF CHEMICAL ELEMENTS
Properties of element Sr
PropertyValueCommentsReferences
ΔH interface M in O (Miedema)-603
 13823
ΔH interface M in S (Miedema)-452
 13823
ΔH interface O in M (Miedema)-603
 13823
ΔH interface S in M-452
 13823
γ-free electron to specific heat3,6(mJ*mol-1*K-2)  13823
Atomic concentration1,7(1023 m-3)  13823
Atomic electron scattering factor at 0.51,8 13823
Atomic environment number (Villars, Daams)12  13823
Atomic number start counting left top, left-right sequence38  13823
Atomic weight87,62(10-3 kg)  13823
Boiling temperature1653
 19178
Boiling temperature1655
 19178
Boiling temperature1657
 13823
Bulk modulus12(GPa)  13823
Charge nuclear effective (Clementi)6,07 13823
Chemical potential (Miedema)2,4 13823
Compression modulus0,116(GPa)  13823
Conductivity electrical5(104 Ohm-1*cm-1) 13823
Conductivity thermal49
 13823
Debye temperature147
 13823
Density2540
 13823
Density2640
 20518
Distance from core electron (Schubert)1,39(A) 13823
Distance from valence electron (Schubert)2,92(A) 13823
Electrochemical weight equivalent0,45404(mg*K-1)  13823
Electron affinity-146
 13823
Electronegativity (Alfred-Rochow)0,99 13823
Electronegativity (Martynov&Batsanov)1,13 13823
Electronegativity (Pauling)1 13823
Electronegativity absolute2 13823
Energy cohesive (Brewer)1,72
 13823
Energy of ionization first549,5
 13823
Energy of ionization second1064
 13823
Energy of ionization third4207
 13823
Enthalpy of atomization164,4
 13823
Enthalpy of melting8,2
 13823
Enthalpy of surface (Miedema)60
 13823
Enthalpy of vacancies (Miedema)63
 13823
Enthalpy of vaporization137
 19178
Enthalpy of vaporization139
 19178
Enthalpy of vaporization141
 19178
Enthalpy of vaporization154,4
 13823
Entropy of solid52,335
 13823
Entropy of solid55
 20518
Group number2 13823
Hardness (Brinell)0,1[MPa] 13823
Linear thermal expansion coefficient22,5(10-6*K-1) 13823
Magnetic frequency of nuclei4,333 13823
Magnetic resonance1,8451(MHz)  13823
Magnetic susceptibility0,0000000132(m3*kg-1) 13823
Mass attenuation coefficient CrKα373(cm2*g-1)  13823
Mass attenuation coefficient FeKα236(cm2*g-1) 13823
Mass attenuation coefficient for CuKα125(cm2*g-1)  13823
Mass attenuation coefficient for MoKα95(cm2*g-1)  13823
Melting temperature1043
 13823
Mendeleev chemists sequence11  13823
Mendeleev d-t start left10  13823
Mendeleev d-t start right93  13823
Mendeleev H d-t start left9  13823
Mendeleev H d-t start right94  13823
Mendeleev H t-d start left10  13823
Mendeleev H t-d start right95  13823
Mendeleev Pettifor15  13823
Mendeleev Pettifor regular16  13823
Mendeleev t-d start left11  13823
Mendeleev t-d start right94  13823
Modulus of rigidity6,03(GPa) 13823
Molar heat capacity26,4
 13823
Molar heat capacity26,79
 20518
Moment nuclear magnetic1,089(mu) 13823
Nuclear charge effective (Slater)2,85 13823
nW1/3 (Miedema)0,84(a.u.-1/3)  13823
Oxidation state first 2 13823
Periodic number start counting bottom right, right-left sequence66  13823
Periodic number start counting left bottom, left-right sequence51  13823
Periodic number start counting top right, right-left sequence53  13823
Poisson's ratio0,28 13823
Quantum number5 13823
Radii covalent192
 13823
Radii metal (Waber)2,151(A) 13823
Radii pseudo-potential (Zunger)3,21(a.u.) 13823
Resistivity electrical23(10-8 Ohm*m)  13823
Spectral lines no92 13823
Spin nuclei4,5(h) 13823
Surface tension at Tm410
 13823
Thermal neutron capture cross section1,2(barns) 13823
V2/3 (Miedema)10,48(cm2)  13823
Valence electron number2 13823
Vapour pressure at Tm246(N*m-2) 13823
Volume of atom (Villars, Daams)5,632(10-2 nm3)  13823
Work function2,4(eV)  13823
Young's modulus15,7(GPa)  13823
PropertyC.N.Radii ionic (Shannon)CommentsReferences
Sr+261,180 Å13826
Sr+271,210 Å13826
Sr+281,260 Å13826
Sr+291,310 Å13826
Sr+2101,360 Å13826
Sr+2121,440 Å13826
PropertyValueCommentsReferences
Radii ionic (Bokii & Belov)
Sr+21,200 Å 13824
Radii ionic (Goldsmidt)
Sr+21,270 Å 13824
Radii ionic (Pauling)
Sr+21,130 Å 13824
Radii ionic (Yagoda)
Sr+21,110 Å 13824