Transitions in Chromium

Thermodynamic modeling of Cr and Cr–H systems up to high temperatures and high pressures

“…6, between the model for the bcc Cr and the experimental values within the temperature and pressure range allowed in this model. Experimental data for bcc Cr are from Erfling [25], Hidnert [26], Fine et al [27], Stankus [23],…”

“…The molar volume variations with temperature and/or pressure were determined using diffraction, penetrating -radiation and shock-wave experiment. The bcc chromium thermal expansivity was studied by interferometry [25][26][27], penetrating -radiation [23], dilatometry [28] and diffraction [24] and the bulk modulus temperature dependence was collected up to 1600 K [16,[32][33][34][35].…”

Antiferromagnetism in dilute chromium alloys

“…the following equations (59, p. 274) H = T dS/dT (20) and TT = TS. respect to E at the actual Fermi energy Eg.…”

“…Recent careful measurements of the transport properties (1,20,45), the specific heat (7), the magnetic susceptibility (16), and the elastic properties (8,41) of pure chromium together with extensive neutron diffraction measurements (3,16,46,48) have shown that pure, strain free, chromium is indeed anti ferromagnetic with a Neel temperature of about 312°K.…”