Ordered silicon nanostructures by ion beam induced glancing angle deposition

Author(s):  
Christian Patzig ◽  
Bernd Rauschenbach ◽  
Wilfried Erfurth ◽  
Alexey Milenin
2008 ◽  
Vol 8 (9) ◽  
pp. 1521-1522 ◽  
Author(s):  
Michael T. Taschuk ◽  
Jason B. Sorge ◽  
John J. Steele ◽  
Michael J. Brett

2019 ◽  
Vol 8 (2) ◽  
pp. 305-315
Author(s):  
Tobias Ott ◽  
Diego Roldán ◽  
Claudia Redenbach ◽  
Katja Schladitz ◽  
Michael Godehardt ◽  
...  

Abstract. Thin tantalum films generated by glancing angle deposition serve as functional optical layers, for instance as absorption layers for ultrathin infrared sensors. They consist of nano-rods whose dimensions and distribution influence the optical properties of the thin film. Serial sectioning by a focused ion beam combined with scanning electron microscopy of the slices generates stacks of highly resolved images of this nanostructure. Dedicated image processing reconstructs the spatial structure from this stack such that 3-D image analysis yields geometric information that can be related to the optical performance.


2011 ◽  
Vol 1329 ◽  
Author(s):  
Jens Bauer ◽  
Michael Weise ◽  
Chinmay Khare ◽  
Bernd Rauschenbach

ABSTRACTGlancing angle deposition (GLAD) was used to deposit ordered arrangements of Si/Ge-nanocolumns applying the ion beam sputter technique. After substrate preparation by electron beam lithography as well as nanosphere lithography the deposition behavior of GLAD nanocolumns in regular arrangements with different symmetries was studied. The nanocolumns exhibited distinct morphology regions which are correlated to their temporal evolution during deposition. Furthermore, the customization of the column morphology by non-uniform substrate rotation is considered. Axial Si/Ge-heterojunctions were incorporated by sequential deposition.


2021 ◽  
pp. 2100071
Author(s):  
Fernando Fresno ◽  
María U. González ◽  
Lidia Martínez ◽  
Marcial Fernández‐Castro ◽  
Mariam Barawi ◽  
...  

2012 ◽  
Vol 258 (24) ◽  
pp. 9762-9769 ◽  
Author(s):  
C. Khare ◽  
J.W. Gerlach ◽  
T. Höche ◽  
B. Fuhrmann ◽  
H.S. Leipner ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document