Publication Date:
2013-09-26
Description:
Author(s): Aurelien Botman, Alan Bahm, Steven Randolph, Marcus Straw, and Milos Toth Bottom-up growth of microscopic pillars is observed at room temperature on GaN irradiated with a Ga + beam in a gaseous XeF 2 environment. Ion bombardment produces Ga droplets which evolve into pillars, each comprised of a spherical Ga cap atop a Ga-filled, gallium fluoride tapered tube (sheath). The ... [Phys. Rev. Lett. 111, 135503] Published Wed Sep 25, 2013
Keywords:
Condensed Matter: Structure, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
Permalink