126 citations · 389 across the 10 of their papers we have counts for
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An intermediate morphology in the patterning of the crystalline Ge(001) surface induced by ion irradiation
Denise J. Erb, Daniel A. Pearson, Tomáš Škereň +3
We investigate the morphologies of the Ge(001) surface that are produced by bombardment with a normally incident, broad argon ion beam at sample temperatures above the recrystalliz…
Measurement of Ehrlich-Schwoebel barrier contribution to the self-organized formation of ordered surface patterns on Ge(001)
Peco Myint, Denise Erb, Xiaozhi Zhang +6
Normal incidence 1 keV Ar ion bombardment leads to amorphization and ultrasmoothing of Ge at room temperature, but at elevated temperatures the Ge surface remains crystalline a…
Implanting germanium into graphene
Mukesh Tripathi, Alexander Markevich, Roman Böttger +4
Incorporating heteroatoms into the graphene lattice may be used to tailor its electronic, mechanical and chemical properties. Direct substitutions have thus far been limited to inc…
Charge Exchange and Energy Loss of Slow Highly Charged Ions in 1nm Thick Carbon Nanomembranes
Richard A. Wilhelm, Elisabeth Gruber, Robert Ritter +3
Experimental charge exchange and energy loss data for the transmission of slow highly charged Xe ions through ultra-thin polymeric carbon membranes are presented. Surprisingly, two…
Phase diagram for nanostructuring CaF surfaces by slow highly charged ions
A. S. El-Said, R. A. Wilhelm, R. Heller +6
Impacts of individual slow highly charged ions on alkaline earth halide and alkali halide surfaces create nano-scale surface modifications. For different materials and impact energ…
Nanopatterning of Si surfaces by normal incident ion erosion: influence of metal incorporation on surface morphology evolution
Jing Zhou, Stefan Facsko, Ming Lu +1
The morphology evolution of Si (100) surfaces under 1200 eV Ar+ ion bombardment at normal incidence with and without metal incorporation is presented. The formation of nanodot patt…