Optical and electrical properties of spray pyrolysis deposited nano-crystalline BiFeO3 films
The nano-crystalline BiFeO3 were prepared under controlled substrate temperature by spray pyrolysis method. Their structural, optical and electrical properties were studied and correlated. A blueshift (Δλ ∼ 8.17 nm) in the absorbance peaks was observed in the films with decrease in grain size. The a...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2011-12-01
|
| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.3662093 |