Tunable band gap in Bi (Fe1-x Mnx) O3 films

Publication Type	Journal Article

Authors	X.S Xu J.F Ihlefeld J.H Lee O.K Ezekoye E Vlahos Ramamoorthy Ramesh V Gopalan X.Q Pan D.G Schlom J.L Musfeldt
DOI	10.1063/1.3427499
Abstract	In order to investigate band gap tunability in polar oxides, we measured the optical properties of a series of Bi (Fe1-x Mnx) O3 thin films. The absorption response of the mixed metal solid solutions is approximately a linear combination of the characteristics of the two end members, a result that demonstrates straightforward band gap tunability in this system. © 2010 American Institute of Physics.
Notes	cited By 50
Journal	Applied Physics Letters
Volume	96
Year of Publication	2010
Number	19
ISSN Number	00036951
Keywords	Optical properties Manganese compounds Manganese Energy gap Band gaps Endmembers Linear combinations Mixed-metals Polar oxides Tunabilities Tunable Band-gap
Organizations	No Organization
Research Areas	Ramesh Lab
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