Kallatt, Sangeeth and Nair, Smitha and Vijayaraghavan, MN and Bhat, Navakanta (2014) Gold Catalyzed Plasma Assisted Growth of Germanium Nanoneedles. In: 17th International Workshop on the Physics of Semiconductor Devices (IWPSD), DEC 10-14, 2013, Noida, INDIA, pp. 713-716.
Full text not available from this repository. (Request a copy)Abstract
A systematic study of Gold catalyzed growth of Ge nanoneedles by PECVD at low temperatures (<400 degrees C) is presented. Morphology, growth rate and aspect ratio of the needles are studied as a function of power, gas flow rate and chamber pressure. Nanoneedles were grown at pre-defined positions with catalytic particles obtained by e-Beam Lithography and lift off. This opens up the possibility of using Ge Nano needles in photovoltaic, nanoelectronics and nanosensor device applications.
| Item Type: | Conference Proceedings |
|---|---|
| Series.: | Environmental Science and Engineering-Environmental Engineering |
| Publisher: | SPRINGER INT PUBLISHING AG |
| Additional Information: | Copyright for this article belongs to the SPRINGER INT PUBLISHING AG, GEWERBESTRASSE 11, CHAM, CH-6330, SWITZERLAND |
| Keywords: | Germanium nanoneedles; PECVD; dewetting |
| Department/Centre: | Division of Interdisciplinary Sciences > Centre for Nano Science and Engineering |
| Date Deposited: | 14 Feb 2015 13:37 |
| Last Modified: | 14 Feb 2015 13:37 |
| URI: | http://eprints.iisc.ac.in/id/eprint/50837 |
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