Atomic and nuclear properties of materials:
Titanium (Ti)
QuantityValueUnits ValueUnits
Atomic number 22     
Atomic mass 47.867(1) g mole-1   
Density 4.54 g cm-3   
Mean excitation energy 233.0 eV   
Minimum ionization 1.477 MeV g-1cm2 6.705 MeV cm-1
Nuclear collision length 78.8 g cm-2 17.37 cm
Nuclear interaction length 126.2 g cm-2 27.80 cm
Pion collision length 104.3 g cm-2 22.97 cm
Pion interaction length 155.2 g cm-2 34.18 cm
Radiation length 16.16 g cm-2 3.560 cm
Critical energy 26.01 MeV (for e-) 25.23 MeV (for e+)
Molière radius 13.18 g cm-2 2.902 cm
Plasma energy 41.63 eV   
Muon critical energy 402. GeV   
Melting point 1941. K 1668. C
Boiling point @ 1 atm 3560. K 3287. C
For muons, dE/dx = a(E) + b(E) E. Tables of b(E): PS PDF TEXT
Table of muon dE/dx and Range: PS PDF TEXT
Explanation of some entries
Table of isotopes Warning: may not be current
x ray mass attenuation coefficients