Abstract
Using synchrotron x-ray scattering, 180°C stripe domains were observed in sub-50-nm-thick epitaxial films of PbTiO3. Observation was made as the sample is cooled from above TC to room temperature. Films with thicknesses from 1.6 to 42 nm were used.
Original language | English |
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Pages (from-to) | 067601/1-067601/4 |
Journal | Physical Review Letters |
Volume | 89 |
Issue number | 6 |
State | Published - Aug 5 2002 |
Externally published | Yes |
Funding
We acknowledge capable experimental assistance from L. Thompson, M. E. M. Aanerud, and the BESSRC beam line staff. This work was supported by the U.S. Department of Energy, BES-DMS under Contract No. W-31-109-ENG-38, and the State of Illinois under HECA.
Funders | Funder number |
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U.S. Department of Energy | W-31-109-ENG-38 |