Properties of W:

Property Name Value Unit Comments Reference
ΔH interface M in O (Miedema) -843 (kJmol-1) 13823
ΔH interface O in M (Miedema) -295 (kJmol-1) 13823
ΔH interface S in M -129 (kJmol-1) 13823
Δinterface M in S (Miedema) -258 (kJmol-1) 13823
γ-free electron to specific heat 1,3 (mJmol-1K-2) 13823
Atomic concentration 6,3 (1023 m-3) 13823
Atomic electron scattering factor at 0.5 3,03 13823
Atomic environment number (Villars, Daams) 14 13823
Atomic number start counting left top, left-right sequence 74 13823
Atomic weight 183,85 (10-3 kg) 13823
Boiling temperature 5930 (K) 13823
Boiling temperature 5103 (K) 17064
Boiling temperature 6203 (K) 19178
Boiling temperature 5823 (K) 19178
Boiling temperature 5828 (K) 19178
Bulk modulus 311 (GPa) 13823
Charge nuclear effective (Clementi) 9,85 13823
Chemical potential (Miedema) 4,8 13823
Compression modulus 3,232 (GPa) 13823
Conductivity electrical 20 (104 Ohm-1cm-1) 13823
Conductivity thermal 174 (Jmol-1K-1) 13823
Debye temperature 400 (K) 13823
Debye temperature 383 (K) 6104
Density 19300 (kgm-3) 13823
Density 19240 (kgm-3) 17064
Distance to core electron (Schubert) 0,92 (A) 13823
Distance to valence electron (Schubert) 1,5 (A) 13823
Electrochemical weight equivalent 0,31779 (mgK-1) 13823
Electron affinity 78,6 (kJmol-1) 13823
Electronegativity (Alfred-Rochow) 1,4 13823
Electronegativity (Martynov&Batsanov) 1,79 13823
Electronegativity (Pauling) 1,7 13823
Electronegativity absolute 4,4 13823
Energy cohesive (Brewer) 8,9 (Jmol-1) 13823
Energy of ionization (first) 770 (kJmol-1) 13823
Energy of ionization (second) 1708 (kJmol-1) 13823
Energy of ionization (third) 2316 (kJmol-1) 13823
Enthalpy of atomization 849,4 (kJmol-1) 13823
Enthalpy of atomization 853 (kJmol-1) 6104
Enthalpy of atomization 855 (kJmol-1) 6104
Enthalpy of melting 35 (kJmol-1) 13823
Enthalpy of surface (Miedema) 233 (kJmol-1) 13823
Enthalpy of vacancies (Miedema) 250 (kJmol-1) 13823
Enthalpy of vaporization 774 (kJmol-1) 19178
Enthalpy of vaporization 807 (kJmol-1) 19178
Enthalpy of vaporization 799 (kJmol-1) 19178
Enthalpy of vaporization 806 (kJmol-1) 19178
Enthalpy of vaporization 824,2 (kJmol-1) 13823
Enthalpy of vaporization 853 (kJmol-1) 6104
Entropy of solid 32,66 (Jmol-1K-1) 6104
Entropy of solid 33,66187 (Jmol-1K-1) 13823
Entropy of solid 32,6 (Jmol-1K-1) 20518
Group number 6 13823
Hardness (Brinell) 2570 [MPa] 13823
Linear thermal expansion coefficient 4,5 (10-6K-1) 13823
Linear thermal expansion coefficient 4,44 (10-6K-1) 17064
Magnetic frequency of nuclei 4,161 13823
Magnetic resonance 1,7715 (MHz) 13823
Magnetic susceptibility 0,000000004 (m3kg-1) 13823
Mass attenuation coefficient FeKα 308 (cm2g-1) 13823
Mass attenuation coefficient for CrKα 458 (cm2g-1) 13823
Mass attenuation coefficient for CuKα 172 (cm2g-1) 13823
Mass attenuation coefficient for MoKα 99,1 (cm2g-1) 13823
Melting temperature 3687 (K) 6104
Melting temperature 3683 (K) 13823
Mendeleev chemists sequence 61 13823
Mendeleev d-t start left 52 13823
Mendeleev d-t start right 50 13823
Mendeleev H d-t start left 51 13823
Mendeleev H d-t start right 51 13823
Mendeleev H t-d start left 53 13823
Mendeleev H t-d start right 53 13823
Mendeleev Pettifor 55 13823
Mendeleev Pettifor regular 55 13823
Mendeleev t-d start left 54 13823
Mendeleev t-d start right 52 13823
Modulus of rigidity 160,6 (GPa) 13823
Modulus of rigidity 132,38 (GPa) 17064
Molar heat capacity 24,27 (Jmol-1K-1) 13823
Molar heat capacity 24,255 (Jmol-1K-1) 6104
Moment nuclear magnetic 0,115 (mu) 13823
Nuclear charge effective (Slater) 4,35 13823
nWS^(1/3) (Miedema) 1,81 (a.u.-1/3) 13823
Oxidation state (first) 4 13823
Periodic number start counting bottom right, right-left sequence 30 13823
Periodic number start counting left bottom, left-right sequence 37 13823
Periodic number start counting top right, right-left sequence 67 13823
Poisson's ratio 0,28 13823
Quantum number 6 13823
Radii covalent 130 (pm) 13823
Radii metal (Waber) 1,408 (A) 13823
Radii pseudo-potential (Zunger) 2,735 13823
Resistivity electrical 5,65 (10-8 Ohmm) 13823
Sound velocity 5174 (ms-1) 13823
Spectral lines no 502 13823
Spin nuclei 0,5 (h) 13823
Surface tension at Tm 3675 (mJm-2) 13823
Thermal neutron capture cross section 18,4 (barns) 13823
V^(2/3) (Miedema) 4,5 (cm2) 13823
Valence electron number 6 13823
Vapour pressure at Tm 4,27 (Nm-2) 13823
Volume of atom (Villars, Daams) 1,586 (10-2 nm3) 13823
Work function 4,5 (eV) 13823
Young's modulus 355 (GPa) 17064
Young's modulus 411 (GPa) 13823

Radii Ionic properties of W:

Property Name Charge CN Value Unit Comments Reference
Radii ionic (Bokii & Belov) 4 0,68 (Å) 13824
Radii ionic (Bokii & Belov) 6 0,65 (Å) 13824
Radii ionic (Goldsmidt) 4 0,68 (Å) 13824
Radii ionic (Pauling) 4 0,66 (Å) 13824
Radii ionic (Yagoda) 4 0,75 (Å) 13824
Radii ionic (Yagoda) 6 0,63 (Å) 13824
Radii ionic (Shannon) 6 4 0,42 (Å) 13826
Radii ionic (Shannon) 6 5 0,62 (Å) 13826
Radii ionic (Shannon) 6 6 0,6 (Å) 13826
Radii ionic (Shannon) 5 6 0,62 (Å) 13826
Radii ionic (Shannon) 4 6 0,66 (Å) 13826