| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5355914 | Applied Surface Science | 2012 | 8 Pages |
Abstract
⺠Free-standing, polycrystalline Ge nanocolumn arrays are obtained by controlled thermal annealing. ⺠Annealing induces considerable morphology coarsening and re-crystallization at â¼500 °C. ⺠Nanostructures deposited on pre-patterned substrates retained their shape even at â¼700 °C. ⺠TEM investigation revealed nano-crystalline domains of the order of 5-30 nm within annealed nanostructures.
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Authors
C. Khare, J.W. Gerlach, T. Höche, B. Fuhrmann, H.S. Leipner, B. Rauschenbach,