Assertion: lanthanum chromite | /r/HasProperty | doped
Facets:
value: usually
type: DEGREE
value: for use in fuel cells
type: PURPOSE
Source sentences:
text: Lanthanum chromite is usually doped for use in fuel cells to give the conductivity of the pure material of about 1 Scm -1 and the linear thermal expansion of about α 20/1000 = 9, 0 · 10 -6 K -1 to that of the electro lyt material (doped zirconium oxide, α 20/1000 = 10, 5 · 10 -6 K -1 ) to increase / 1-3 /.