Properties of Sr:

Property Name Value Unit Comments Reference
ΔH interface M in O (Miedema) -603 (kJmol-1) 13823
ΔH interface O in M (Miedema) -603 (kJmol-1) 13823
ΔH interface S in M -452 (kJmol-1) 13823
Δinterface M in S (Miedema) -452 (kJmol-1) 13823
γ-free electron to specific heat 3,6 (mJmol-1K-2) 13823
Atomic concentration 1,7 (1023 m-3) 13823
Atomic electron scattering factor at 0.5 1,8 13823
Atomic environment number (Villars, Daams) 12 13823
Atomic number start counting left top, left-right sequence 38 13823
Atomic weight 87,62 (10-3 kg) 13823
Boiling temperature 1657 (K) 13823
Boiling temperature 1653 (K) 19178
Boiling temperature 1655 (K) 19178
Bulk modulus 12 (GPa) 13823
Charge nuclear effective (Clementi) 6,07 13823
Chemical potential (Miedema) 2,4 13823
Compression modulus 0,116 (GPa) 13823
Conductivity electrical 5 (104 Ohm-1cm-1) 13823
Conductivity thermal 49 (Jmol-1K-1) 13823
Debye temperature 147 (K) 13823
Density 2540 (kgm-3) 13823
Density 2640 (kgm-3) 20518
Distance to core electron (Schubert) 1,39 (A) 13823
Distance to valence electron (Schubert) 2,92 (A) 13823
Electrochemical weight equivalent 0,45404 (mgK-1) 13823
Electron affinity -146 (kJmol-1) 13823
Electronegativity (Alfred-Rochow) 0,99 13823
Electronegativity (Martynov&Batsanov) 1,13 13823
Electronegativity (Pauling) 1 13823
Electronegativity absolute 2 13823
Energy cohesive (Brewer) 1,72 (Jmol-1) 13823
Energy of ionization (first) 549,5 (kJmol-1) 13823
Energy of ionization (second) 1064 (kJmol-1) 13823
Energy of ionization (third) 4207 (kJmol-1) 13823
Enthalpy of atomization 164,4 (kJmol-1) 13823
Enthalpy of melting 8,2 (kJmol-1) 13823
Enthalpy of surface (Miedema) 60 (kJmol-1) 13823
Enthalpy of vacancies (Miedema) 63 (kJmol-1) 13823
Enthalpy of vaporization 141 (kJmol-1) 19178
Enthalpy of vaporization 137 (kJmol-1) 19178
Enthalpy of vaporization 139 (kJmol-1) 19178
Enthalpy of vaporization 154,4 (kJmol-1) 13823
Entropy of solid 52,335 (Jmol-1K-1) 13823
Entropy of solid 55 (Jmol-1K-1) 20518
Group number 2 13823
Hardness (Brinell) 0,1 [MPa] 13823
Linear thermal expansion coefficient 22,5 (10-6K-1) 13823
Magnetic frequency of nuclei 4,333 13823
Magnetic resonance 1,8451 (MHz) 13823
Magnetic susceptibility 0,0000000132 (m3kg-1) 13823
Mass attenuation coefficient FeKα 236 (cm2g-1) 13823
Mass attenuation coefficient for CrKα 373 (cm2g-1) 13823
Mass attenuation coefficient for CuKα 125 (cm2g-1) 13823
Mass attenuation coefficient for MoKα 95 (cm2g-1) 13823
Melting temperature 1043 (K) 13823
Mendeleev chemists sequence 11 13823
Mendeleev d-t start left 10 13823
Mendeleev d-t start right 93 13823
Mendeleev H d-t start left 9 13823
Mendeleev H d-t start right 94 13823
Mendeleev H t-d start left 10 13823
Mendeleev H t-d start right 95 13823
Mendeleev Pettifor 15 13823
Mendeleev Pettifor regular 16 13823
Mendeleev t-d start left 11 13823
Mendeleev t-d start right 94 13823
Modulus of rigidity 6,03 (GPa) 13823
Molar heat capacity 26,79 (Jmol-1K-1) 20518
Molar heat capacity 26,4 (Jmol-1K-1) 13823
Moment nuclear magnetic 1,089 (mu) 13823
Nuclear charge effective (Slater) 2,85 13823
nWS^(1/3) (Miedema) 0,84 (a.u.-1/3) 13823
Oxidation state (first) 2 13823
Periodic number start counting bottom right, right-left sequence 66 13823
Periodic number start counting left bottom, left-right sequence 51 13823
Periodic number start counting top right, right-left sequence 53 13823
Poisson's ratio 0,28 13823
Quantum number 5 13823
Radii covalent 192 (pm) 13823
Radii metal (Waber) 2,151 (A) 13823
Radii pseudo-potential (Zunger) 3,21 13823
Resistivity electrical 23 (10-8 Ohmm) 13823
Sound velocity 0 (ms-1) 13823
Spectral lines no 92 13823
Spin nuclei 4,5 (h) 13823
Surface tension at Tm 410 (mJm-2) 13823
Thermal neutron capture cross section 1,2 (barns) 13823
V^(2/3) (Miedema) 10,48 (cm2) 13823
Valence electron number 2 13823
Vapour pressure at Tm 246 (Nm-2) 13823
Volume of atom (Villars, Daams) 5,632 (10-2 nm3) 13823
Work function 2,4 (eV) 13823
Young's modulus 15,7 (GPa) 13823

Radii Ionic properties of Sr:

Property Name Charge CN Value Unit Comments Reference
Radii ionic (Bokii & Belov) 2 1,2 (Å) 13824
Radii ionic (Goldsmidt) 2 1,27 (Å) 13824
Radii ionic (Pauling) 2 1,13 (Å) 13824
Radii ionic (Yagoda) 2 1,11 (Å) 13824
Radii ionic (Shannon) 2 6 1,18 (Å) 13826
Radii ionic (Shannon) 2 7 1,21 (Å) 13826
Radii ionic (Shannon) 2 8 1,26 (Å) 13826
Radii ionic (Shannon) 2 9 1,31 (Å) 13826
Radii ionic (Shannon) 2 10 1,36 (Å) 13826
Radii ionic (Shannon) 2 12 1,44 (Å) 13826