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.
Point defects in hexagonal BN, BC3 and BCxN compounds studied by x-ray absorption near-edge structure
Rent:
Rent this article for
USD
10.1063/1.3602996
/content/aip/journal/jap/110/2/10.1063/1.3602996
http://aip.metastore.ingenta.com/content/aip/journal/jap/110/2/10.1063/1.3602996

Figures

Image of FIG. 1.
FIG. 1.

(Color online) Angle-resolved B1s and N1s XANES spectra of HOPBN measured in three consecutive stages: (a) clean sample, (b) Ar+ sputtered in ultrahigh vacuum, and (c) after subsequent air exposure. The XANES spectra of polycrystalline h-BN powder (bottom panels) and a defective h-BN thin film (top panels) are shown as references.

Image of FIG. 2.
FIG. 2.

Grazing incidence O1s XANES spectra of the clean HOPBN and the Ar+ sputtered HOPBN exposed to air. A B2O3 reference spectrum from Ref. 56 is depicted for comparison purposes.

Image of FIG. 3.
FIG. 3.

Deconvolution into five Gaussian components (solid lines) of the B(1s→π*) XANES excitonic transitions (dots) recorded at 0°, 55° and 75° incidence after air exposure of the Ar+ sputtered HOPBN sample.

Image of FIG. 4.
FIG. 4.

Angle dependence of the intensity of peaks V-Z observed in the Ar+ sputtered HOPBN sample after air exposure.

Image of FIG. 5.
FIG. 5.

Deconvolution into seven Gaussian components (solid lines) of the B(1s → π*) XANES excitonic transitions (dots) of BCxN (0 < x < 4) thin films recorded at 55° incidence.

Tables

Generic image for table
Table I.

Energy position of B(1s → π*) XANES transitions assigned to different sp 2-boron bonding environments in BCxN compounds.

Loading

Article metrics loading...

/content/aip/journal/jap/110/2/10.1063/1.3602996
2011-07-21
2014-04-19
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Point defects in hexagonal BN, BC3 and BCxN compounds studied by x-ray absorption near-edge structure
http://aip.metastore.ingenta.com/content/aip/journal/jap/110/2/10.1063/1.3602996
10.1063/1.3602996
SEARCH_EXPAND_ITEM