A.A.Baikov Institute of Metallurgy and Materials Science

DATABASE ON PROPERTIES OF CHEMICAL ELEMENTS
Properties of element Cu
PropertyValueCommentsReferences
ΔH interface M in O (Miedema)-156
 13823
ΔH interface M in S (Miedema)-52
 13823
ΔH interface O in M (Miedema)-171
 13823
ΔH interface S in M-81
 13823
γ-free electron to specific heat0,695(mJ*mol-1*K-2)  13823
Atomic concentration8,45(1023 m-3)  13823
Atomic electron scattering factor at 0.51,45 13823
Atomic environment number (Villars, Daams)12  13823
Atomic number start counting left top, left-right sequence29  13823
Atomic weight63,546(10-3 kg)  13823
Boiling temperature2833
 19178
Boiling temperature2835
 19178
Boiling temperature2840
 13823
Boiling temperature2843
 5002
Boiling temperature2868
 19178
Boiling temperature3128
 17056
Bulk modulus137,8(GPa)  13823
Charge nuclear effective (Clementi)5,84 13823
Chemical potential (Miedema)4,45 13823
Compression modulus1,37(GPa)  13823
Conductivity electrical58,8(104 Ohm-1*cm-1) 13823
Conductivity thermal401
 13823
Debye temperature343
 13823
Density8930
 17056
Density8960
 13823
Distance from core electron (Schubert)1,12(A) 13823
Distance from valence electron (Schubert)2,55(A) 13823
Electrochemical weight equivalent0,32938(mg*K-1)  13823
Electron affinity118,5
 13823
Electronegativity (Alfred-Rochow)1,75 13823
Electronegativity (Martynov&Batsanov)1,08 13823
Electronegativity (Pauling)1,9 13823
Electronegativity absolute4,48 13823
Energy cohesive (Brewer)3,49
 13823
Energy of ionization first745,4
 13823
Energy of ionization second1958
 13823
Energy of ionization third3554
 13823
Enthalpy of atomization338,3
 13823
Enthalpy of melting12,961
 5002
Enthalpy of melting13
 13823
Enthalpy of surface (Miedema)95
 13823
Enthalpy of vacancies (Miedema)100
 13823
Enthalpy of vaporization300
 19178
Enthalpy of vaporization301
 19178
Enthalpy of vaporization305
 19178
Enthalpy of vaporization306,7
 13823
Entropy of solid33,078
 26200
Entropy of solid33,133
 502
Entropy of solid33,3688
 13823
Group number11 13823
Hardness (Brinell)874[MPa] 13823
Linear thermal expansion coefficient16,6(10-6*K-1) 13823
Magnetic frequency of nuclei26,505 13823
Magnetic resonance11,285(MHz)  13823
Magnetic susceptibility1,081(m3*kg-1) 13823
Mass attenuation coefficient CrKα166(cm2*g-1)  13823
Mass attenuation coefficient FeKα103(cm2*g-1) 13823
Mass attenuation coefficient for CuKα53(cm2*g-1)  13823
Mass attenuation coefficient for MoKα50,9(cm2*g-1)  13823
Melting temperature1356
 13823
Melting temperature1357,77
 5002
Mendeleev chemists sequence16  13823
Mendeleev d-t start left69  13823
Mendeleev d-t start right37  13823
Mendeleev H d-t start left68  13823
Mendeleev H d-t start right38  13823
Mendeleev H t-d start left66  13823
Mendeleev H t-d start right36  13823
Mendeleev Pettifor72  13823
Mendeleev Pettifor regular72  13823
Mendeleev t-d start left67  13823
Mendeleev t-d start right35  13823
Modulus of rigidity48,4(GPa) 13823
Molar heat capacity24,426
 26200
Molar heat capacity24,435
 13823
Molar heat capacity24,439
 5002
Moment nuclear magnetic2,221(mu) 13823
Nuclear charge effective (Slater)4,2 13823
nW1/3 (Miedema)1,47(a.u.-1/3)  13823
Oxidation state first 1 13823
Periodic number start counting bottom right, right-left sequence75  13823
Periodic number start counting left bottom, left-right sequence78  13823
Periodic number start counting top right, right-left sequence26  13823
Poisson's ratio0,343 13823
Quantum number4 13823
Radii covalent117
 13823
Radii metal (Waber)1,278(A) 13823
Radii pseudo-potential (Zunger)2,04(a.u.) 13823
Resistivity electrical1,673(10-8 Ohm*m)  13823
Sound velocity3570(m*s-1) 13823
Spectral lines no353 13823
Spin nuclei1,5(h) 13823
Surface tension at Tm1825
 13823
Thermal neutron capture cross section3,78(barns) 13823
V2/3 (Miedema)3,7(cm2)  13823
Valence electron number11 13823
Vapour pressure at Tm0,0505(N*m-2) 13823
Volume of atom (Villars, Daams)1,181(10-2 nm3)  13823
Work function4,6(eV)  13823
Young's modulus129,8(GPa)  13823
PropertyC.N.Radii ionic (Shannon)CommentsReferences
Cu+120,460 Å 13826
Cu+140,600 Å 13826
Cu+160,770 Å 13826
Cu+240,570 Å 13826
Cu+250,650 Å 13826
Cu+260,730 Å 13826
Cu+360,540 Å 13826
PropertyValueCommentsReferences
Radii ionic (Bokii & Belov)
Cu+10,980 Å 13824
Cu+20,800 Å 13824
Radii ionic (Pauling)
Cu+10,960 Å 13824
Radii ionic (Yagoda)
Cu+10,960 Å 13824
Cu+20,820 Å 13824