A.A.Baikov Institute of Metallurgy and Materials Science

DATABASE ON PROPERTIES OF CHEMICAL ELEMENTS
Properties of element Te
PropertyValueCommentsReferences
ΔH interface M in O (Miedema)-323
 13823
ΔH interface O in M (Miedema)-161
 13823
Atomic concentration2,94(1023 m-3)  13823
Atomic electron scattering factor at 0.52,31 13823
Atomic environment number (Villars, Daams)2  13823
Atomic number start counting left top, left-right sequence52  13823
Atomic weight127,6(10-3 kg)  13823
Boiling temperature1261
 19178
Boiling temperature1263
 13823
Boiling temperature1593
 17064
Charge nuclear effective (Clementi)10,81 13823
Compression modulus0,23(GPa)  13823
Conductivity electrical625(104 Ohm-1*cm-1) 13823
Conductivity thermal2,35
 13823
Debye temperature153
 13823
Density6240
 13823
Distance from core electron (Schubert)1,24(A) 13823
Distance from valence electron (Schubert)1,82(A) 13823
Electrochemical weight equivalent0,2204(mg*K-1)  13823
Electron affinity190,2
 13823
Electronegativity (Alfred-Rochow)2,01 13823
Electronegativity (Martynov&Batsanov)2,38 13823
Electronegativity (Pauling)2,1 13823
Electronegativity absolute5,49 13823
Energy cohesive (Brewer)2,23
 13823
Energy of ionization first869,2
 13823
Energy of ionization second1795
 13823
Energy of ionization third2698
 13823
Enthalpy of atomization196,7
 13823
Enthalpy of melting34,98
 13823
Enthalpy of vaporization104,6
 13823
Enthalpy of vaporization114
 19178
Enthalpy of vaporization49,8
 19178
Enthalpy of vaporization50,6
 19178
Entropy of solid49,73918
 13823
Group number6 13823
Hardness (Brinell)180[MPa] 13823
Linear thermal expansion coefficient18,8(10-6*K-1) 13823
Magnetic frequency of nuclei31,596 13823
Magnetic resonance13,453(MHz)  13823
Magnetic susceptibility0,0000000039(m3*kg-1) 13823
Mass attenuation coefficient CrKα707(cm2*g-1)  13823
Mass attenuation coefficient FeKα490(cm2*g-1) 13823
Mass attenuation coefficient for CuKα282(cm2*g-1)  13823
Mass attenuation coefficient for MoKα35(cm2*g-1)  13823
Melting temperature723
 13823
Mendeleev chemists sequence94  13823
Mendeleev d-t start left89  13823
Mendeleev d-t start right13  13823
Mendeleev H d-t start left88  13823
Mendeleev H d-t start right14  13823
Mendeleev H t-d start left90  13823
Mendeleev H t-d start right16  13823
Mendeleev Pettifor92  13823
Mendeleev Pettifor regular92  13823
Mendeleev t-d start left91  13823
Mendeleev t-d start right15  13823
Modulus of rigidity16,7(GPa) 13823
Molar heat capacity25,73
 13823
Moment nuclear magnetic-0,882(mu) 13823
Nuclear charge effective (Slater)6,95 13823
Oxidation state first -2 13823
Periodic number start counting bottom right, right-left sequence52  13823
Periodic number start counting left bottom, left-right sequence65  13823
Periodic number start counting top right, right-left sequence39  13823
Poisson's ratio0,23 13823
Quantum number5 13823
Radii covalent137
 13823
Radii metal (Waber)1,6(A) 13823
Radii pseudo-potential (Zunger)1,67(a.u.) 13823
Resistivity electrical436000(10-8 Ohm*m)  13823
Sound velocity2610(m*s-1) 13823
Spectral lines no43 13823
Spin nuclei0,5(h) 13823
Thermal neutron capture cross section5,4(barns) 13823
Valence electron number6 13823
Vapour pressure at Tm23,1(N*m-2) 13823
Volume of atom (Villars, Daams)3,394(10-2 nm3)  13823
Work function4,7(eV)  13823
Young's modulus43(GPa)  17064
Young's modulus47,1(GPa)  13823
PropertyC.N.Radii ionic (Shannon)CommentsReferences
Te-262,210 Å 13826
Te+430,520 Å 13826
Te+440,660 Å 13826
Te+460,970 Å 13826
Te+640,430 Å 13826
Te+660,560 Å 13826
PropertyValueCommentsReferences
Radii ionic (Bokii & Belov)
Te-22,110 Å 13824
Te+40,890 Å 13824
Te+60,560 Å 13824
Radii ionic (Goldsmidt)
Te-22,110 Å 13824
Te+40,890 Å 13824
Radii ionic (Pauling)
Te-22,210 Å 13824
Te+40,810 Å 13824
Te+60,560 Å 13824
Radii ionic (Yagoda)
Te+40,590 Å 13824
Te+60,510 Å 13824