The mechanism of metal conductivity over the interface between organic insulators
β Scribed by V. R. Nikitenko; A. R. Tameev; A. V. Vannikov
- Book ID
- 111444557
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 237 KB
- Volume
- 44
- Category
- Article
- ISSN
- 1063-7826
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π SIMILAR VOLUMES
## Abstract When insulator LaAlO~3~ is grown by epitaxy onto a TiO~2~βterminated {100} surface of insulator SrTiO~3~, the system obtained has a metallic character. This phenomenon has been associated with an electrostatic frustration at the interface, as {100} surfaces of SrTiO~3~ are neutral while
## Abstract Polar interfaces, if abrupt, theoretically create diverging electroβstatic potentials. In practice, atomic or electronic reconstructions occur. In the case of the polar (001) interface between the insulaβtors LaAlO~3~ and SrTiO~3~ pictured here, such reconstructions may be the origin of