A source for producing alkali ion beams for low‐energy surface scattering spectroscopies

1989 ◽  
Vol 60 (4) ◽  
pp. 730-734 ◽  
Author(s):  
D. R. Peale ◽  
D. L. Adler ◽  
B. R. Litt ◽  
B. H. Cooper
Keyword(s):  
Energy Surface ◽  
Ion Beams ◽  
Low Energy ◽  
Surface Scattering ◽  
Alkali Ion

Chemical Precursors for GaAs Etching with low Energy ion Beams: Chlorine adsorption on GaAs(100)

1991 ◽  
Vol 223 ◽  
Author(s):  
Richard B. Jackman ◽  
Glenn C. Tyrrell ◽  
Duncan Marshall ◽  
Catherine L. French ◽  
John S. Foord
Keyword(s):  
Ion Beam ◽  
Ion Beams ◽  
Low Energy ◽  
Ion Beam Etching ◽  
Chlorine Adsorption

ABSTRACTThis paper addresses the issue of chlorine adsorption on GaAs(100) with respect to the mechanisms of thermal and ion-enhanced etching. The use of halogenated precursors eg. dichloroethane is also discussed in regard to chemically assisted ion beam etching (CAIBE).

An automatic beam positioning system for low energy ion beams

1969 ◽  
Vol 72 (2) ◽  
pp. 217-219 ◽  
Author(s):  
R.B. Brown ◽  
P.D. Bourland ◽  
D. Powers
Keyword(s):  
Ion Beams ◽  
Low Energy ◽  
Positioning System

Transport of intense ion beams and space charge compensation issues in low energy beam lines (invited)

2012 ◽  
Vol 83 (2) ◽  
pp. 02B320 ◽  
Author(s):  
N. Chauvin ◽  
O. Delferrière ◽  
R. Duperrier ◽  
R. Gobin ◽  
P. A. P. Nghiem ◽  
...  
Keyword(s):  
Space Charge ◽  
Charge Compensation ◽  
Ion Beams ◽  
Low Energy ◽  
Energy Beam

Patterning of Ionic Insulator Surfaces with Low-Energy Ion Beams

2012 ◽  
pp. 109-134 ◽  
Author(s):  
Franciszek Krok ◽  
Salah Saeed ◽  
Marek Kolmer ◽  
Marek Szymonski
Keyword(s):  
Ion Beams ◽  
Low Energy

GLOBAL MINIMA FOR PdN (N = 5–80) CLUSTERS DESCRIBED BY SUTTON–CHEN POTENTIAL

2007 ◽  
Vol 18 (08) ◽  
pp. 1351-1359 ◽  
Author(s):  
HAYDAR ARSLAN
Keyword(s):  
Monte Carlo ◽  
Energy Surface ◽  
Central Atom ◽  
Low Energy ◽  
Global Minima ◽  
Many Body ◽  
Pd Clusters ◽  
Body Potential ◽  
Basin Hopping ◽  
Theoretical Results

The structure and energetics of Pd N (N = 5–80) clusters have been studied extensively by a Monte Carlo method based on Sutton–Chen many-body potential. The basin-hopping algorithm is used to find the low-energy minima on the potential energy surface for each nuclearity. A variety of structure types (icosahedral, decahedral and fcc closed-packed) are observed for Pd clusters. Some of the icosahedral global minima do not have a central atom. The resulting structures have been compared with the previous theoretical results.

Sign in / Sign up

Export Citation Format

Share Document