Recommended vapor pressure and thermophysical data for ferrocene Michal Fulem a,b,* , Květoslav Růžička a , Ctirad Červinka a , Marisa A.A. Rocha c , Luís M. N. B. F. Santos c , Robert F. Berg d a Department of Physical Chemistry, Institute of Chemical Technology, Prague, Technická 5, CZ-166 28 Prague 6, Czech Republic b Department of Semiconductors, Institute of Physics, Academy of Sciences of the Czech Republic, v. v. i., Cukrovarnická 10, CZ-162 00 Prague 6, Czech Republic c Centro de Investigação em Química, Departamento de Química e Bioquímica, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre, 687, P-4169-007 Porto, Portugal d Sensor Science Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, U.S.A. *Corresponding author: fulemm@vscht.cz