| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1331858 | Journal of Solid State Chemistry | 2006 | 6 Pages |
Abstract
Codeposition of Ca and B on various single crystal substrates was carried out by MBE technique. A new calcium boride CaB3 was epitaxially grown on Al2O3(0001) with substrate temperature Ts=500°C. Structural characterization by RHEED and X-ray diffraction indicated that CaB3 has a hexagonal cell with lattice parameters a=4.088±0.023Å and c=4.098±0.002Å. No evidence for superconductivity was found down to 2 K.
Graphical AbstractDepth profile of atomic ratio obtained by RBS/NRA method for the CaB3 film grown on the Al2O3(0001) substrate.Figure optionsDownload full-size imageDownload as PowerPoint slide
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Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Hiroki Yamazaki, Hidenori Takagi,