1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Temperature-dependent transport and transient photovoltaic properties of La2/3Ca1/3MnO3/Nb:SrTiO3 heteroepitaxial p-n junction
Rent:
Rent this article for
USD
10.1063/1.4737256
/content/aip/journal/jap/112/2/10.1063/1.4737256
http://aip.metastore.ingenta.com/content/aip/journal/jap/112/2/10.1063/1.4737256
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

(a) Typical XRD spectra of the LCMO films grown on (001) NSTO substrates. (b) The cross-sectional high-resolution images taken along the [010]NSTO zone axis of the interface region.

Image of FIG. 2.
FIG. 2.

I-V characteristics of the LCMO/NSTO heterojunction measured in a wide temperature range from 293 to 623 K. Inset plot is the schematic diagram showing the samples, electrodes setting, and the circuit of the measurement used in our experiments.

Image of FIG. 3.
FIG. 3.

Temperature dependent on the voltage Vb and Vt at bias current of ±0.2 mA, respectively. Thin line is a guide for the eyes.

Image of FIG. 4.
FIG. 4.

Transient photovoltaic responses for LCMO/NSTO heterojunction at different temperature under the 248 nm laser illumination.

Image of FIG. 5.
FIG. 5.

(a) The corresponding peak photovoltage Vp as a function of temperature. (b) Temperature dependence of FWHM of photoresponse pulses. Thin line is a guide for the eyes.

Image of FIG. 6.
FIG. 6.

Forward-bias I-V characteristics at 523 K, 573 K, and 623 K. The red lines are the fitting curves.

Loading

Article metrics loading...

/content/aip/journal/jap/112/2/10.1063/1.4737256
2012-07-18
2014-04-17
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Temperature-dependent transport and transient photovoltaic properties of La2/3Ca1/3MnO3/Nb:SrTiO3 heteroepitaxial p-n junction
http://aip.metastore.ingenta.com/content/aip/journal/jap/112/2/10.1063/1.4737256
10.1063/1.4737256
SEARCH_EXPAND_ITEM