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.
A thermal route to synthesize photovoltaic grade CuInSe2 films from printed CuO/In2O3 nanoparticle-based inks under Se atmosphere
Rent:
Rent this article for
USD
10.1063/1.4826197
/content/aip/journal/jrse/5/5/10.1063/1.4826197
http://aip.metastore.ingenta.com/content/aip/journal/jrse/5/5/10.1063/1.4826197
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

Auger spectra of the as printed precursor (a) and after burning at 400 °C (b), where evolution of the concentration of C, O, and Mo are shown. Raman spectra of the as-printed, burned-off at 300 °C and 400 °C precursor (c). The Raman spectra were obtained using a 785 nm laser as excitation source.

Image of FIG. 2.
FIG. 2.

X-ray diffraction patterns for the as-printed precursor and treated at different reduction temperatures (a). Raman spectra on as printed precursors (black) and reduced at 500 °C (red) using 514 nm laser (b) and 325 nm (c) as excitation wavelength.

Image of FIG. 3.
FIG. 3.

FESEM images of reduced oxide nanoparticles printed precursor (left hand) and the corresponding absorbers (right hand) obtained after selenization. The group of images are classified through the cooling-down profile corresponding to slow natural cooling down (a); and slow-fast cooling process with transition temperatures at 300 °C (b), 350 °C (c), and 375 °C (d).

Image of FIG. 4.
FIG. 4.

FESEM images for chalcopyrite absorbers obtained using oxide NPs precursors. The images correspond to a study based on the selenization temperature, (a) 525 °C, (b) 550 °C, (c) 575 °C, and (d) 600 °C.

Image of FIG. 5.
FIG. 5.

Raman spectra of the absorbers obtained at different temperatures (a). In the inset a detail of the A1 mode is observed. Evolution of the FWHM and Raman shift values with the annealing temperature (b).

Image of FIG. 6.
FIG. 6.

Detail of the XRD pattern of the layers selenized at different temperatures.

Image of FIG. 7.
FIG. 7.

J-V characteristic of a 2.4% efficiency solar cell (a) and external quantum efficiency of the same cell (b).

Loading

Article metrics loading...

/content/aip/journal/jrse/5/5/10.1063/1.4826197
2013-10-18
2014-04-20
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: A thermal route to synthesize photovoltaic grade CuInSe2 films from printed CuO/In2O3 nanoparticle-based inks under Se atmosphere
http://aip.metastore.ingenta.com/content/aip/journal/jrse/5/5/10.1063/1.4826197
10.1063/1.4826197
SEARCH_EXPAND_ITEM