Material Loss and High Temperature Phase Transition in Lithium Ferrite Journal Articles

abstract

• The morphology and kinetics of the phase transformations accompanying oxygen and lithium loss in LiFe5O8 were studied at 1200°C in air, in oxygen (P O2= 760 torr), and in vacuum (P= 5×10−5torr), using high‐voltage electron microscopy. LiFeO2 nucleated and grew in the LiFe5O8 matrix and finally transformed to spinel in all three atmospheres; however, the kinetics of the transformation depended on the atmobphere. The dependence of these phase transformations on material loss is discussed.

authors

• Mishra, Raja
• VAN DER BIEST, OMER O
• THOMAS, G

status

• published 

publication date

• March 1978

has subject area

• 0912 Materials Engineering (FoR)
• 0913 Mechanical Engineering (FoR)
• Materials (Science Metrix)

published in

• Journal of The American Ceramic Society  Journal

keywords

• 40 Engineering
• 4016 Materials Engineering

Digital Object Identifier (DOI)

• 10.1111/j.1151-2916.1978.tb09253.x

start page

• 121

end page

• 126

volume

• 61

issue

• 3-4