A.A.Baikov Institute of Metallurgy and Materials Science

DATABASE ON PROPERTIES OF CHEMICAL ELEMENTS
Properties of element Pu
PropertyValueCommentsReferences
ΔH interface M in O (Miedema)-1056
 13823
ΔH interface M in S (Miedema)-493
 13823
ΔH interface O in M (Miedema)-528
 13823
ΔH interface S in M-436
 13823
Atomic concentration4,26(1023 m-3)  13823
Atomic electron scattering factor at 0.53,63 13823
Atomic environment number (Villars, Daams)7  13823
Atomic number start counting left top, left-right sequence94  13823
Atomic weight244(10-3 kg)  13823
Boiling temperature3505
 13823
Charge nuclear effective (Clementi)9 13823
Chemical potential (Miedema)3,8 13823
Compression modulus0,54(GPa)  13823
Conductivity electrical0,69(104 Ohm-1*cm-1) 13823
Conductivity thermal6,74
 13823
Debye temperature162
 13823
Density19840
 13823
Distance from core electron (Schubert)1(A) 13823
Distance from valence electron (Schubert)1,6(A) 13823
Electrochemical weight equivalent1(mg*K-1)  13823
Electron affinity50
 13823
Electronegativity (Alfred-Rochow)1,22 13823
Electronegativity (Martynov&Batsanov)1,3 13823
Electronegativity (Pauling)1,2 13823
Electronegativity absolute3,5 13823
Energy cohesive (Brewer)3,6
 13823
Energy of ionization first493,3
 13823
Energy of ionization second1080
 13823
Energy of ionization third1997
 13823
Enthalpy of atomization348
 13823
Enthalpy of melting2,8
 13823
Enthalpy of surface (Miedema)147
 13823
Enthalpy of vacancies (Miedema)154
 13823
Enthalpy of vaporization343,5
 13823
Entropy of solid50
 13823
Entropy of solid54,46
 18453
Group number3 13823
Linear thermal expansion coefficient54(10-6*K-1) 13823
Magnetic frequency of nuclei3,63 13823
Magnetic resonance1(MHz)  13823
Magnetic susceptibility0,0000000317(m3*kg-1) 13823
Mass attenuation coefficient for MoKα120(cm2*g-1)  13823
Melting temperature913
 18453
Melting temperature914
 13823
Mendeleev chemists sequence34  13823
Mendeleev d-t start left26  13823
Mendeleev d-t start right77  13823
Mendeleev H d-t start left25  13823
Mendeleev H d-t start right78  13823
Mendeleev H t-d start left26  13823
Mendeleev H t-d start right79  13823
Mendeleev Pettifor43  13823
Mendeleev Pettifor regular42  13823
Mendeleev t-d start left27  13823
Mendeleev t-d start right78  13823
Modulus of rigidity34,5(GPa) 13823
Molar heat capacity32,8
 13823
Molar heat capacity33,72
 18453
Molar heat capacity35,56
 18453
Moment nuclear magnetic1(mu) 13823
Nuclear charge effective (Slater)1,65 13823
nW1/3 (Miedema)1,44(a.u.-1/3)  13823
Oxidation state first 3 13823
Periodic number start counting bottom right, right-left sequence10  13823
Periodic number start counting left bottom, left-right sequence8  13823
Periodic number start counting top right, right-left sequence96  13823
Poisson's ratio0,18 13823
Quantum number7 13823
Radii covalent162
 13823
Radii metal (Waber)1,58(A) 13823
Radii pseudo-potential (Zunger)4,91(a.u.) 13823
Resistivity electrical146(10-8 Ohm*m)  13823
Sound velocity2260(m*s-1) 13823
Spectral lines no220 13823
Spin nuclei3(h) 13823
Surface tension at Tm1950
 13823
Thermal neutron capture cross section1,7(barns) 13823
V2/3 (Miedema)5,26(cm2)  13823
Valence electron number8 13823
Volume of atom (Villars, Daams)2(10-2 nm3)  13823
Young's modulus87,5(GPa)  13823
PropertyC.N.Radii ionic (Shannon)CommentsReferences
Pu+361,000 Å13826
Pu+361,010 Å13976
Pu+460,860 Å13826
Pu+480,960 Å13826
Pu+560,740 Å13826
Pu+660,710 Å13826
PropertyValueCommentsReferences
Radii ionic (Bokii & Belov)
Pu+31,010 Å 13824
Pu+40,860 Å 13824
Radii ionic (Yagoda)
Pu+31,030 Å 13824
Pu+40,900 Å 13824
Pu+50,800 Å 13824
Pu+60,730 Å 13824