Quadrupole mass spectrometry of reactive plasmas

J Benedikt, A Hecimovic, D Ellerweg… - Journal of Physics D …, 2012 - iopscience.iop.org
Reactive plasmas are highly valued for their ability to produce large amounts of reactive
radicals and of energetic ions bombarding surrounding surfaces. The non-equilibrium …

Fundamental investigations of capacitive radio frequency plasmas: simulations and experiments

Z Donkó, J Schulze, U Czarnetzki… - Plasma Physics and …, 2012 - iopscience.iop.org
Capacitive radio frequency (RF) discharge plasmas have been serving hi-tech industry (eg
chip and solar cell manufacturing, realization of biocompatible surfaces) for several years …

Ion energy distribution functions behind the sheaths of magnetized and non-magnetized radio frequency discharges

J Trieschmann, M Shihab, D Szeremley… - Journal of Physics D …, 2013 - iopscience.iop.org
The effect of a magnetic field on the characteristics of capacitively coupled radio frequency
discharges is investigated and found to be substantial. A one-dimensional particle-in-cell …

Analytical model for the radio-frequency sheath

U Czarnetzki - Physical Review E—Statistical, Nonlinear, and Soft …, 2013 - APS
A simple analytical model for the planar radio-frequency (rf) sheath in capacitive discharges
is developed that is based on the assumptions of a step profile for the electron front, charge …

Benchmarking sheath subgrid boundary conditions for macroscopic-scale simulations

TG Jenkins, DN Smithe - Plasma Sources Science and …, 2014 - iopscience.iop.org
The formation of sheaths near metallic or dielectric-coated wall materials in contact with a
plasma is ubiquitous, often giving rise to physical phenomena (sputtering, secondary …

“Virtual IED sensor” at an rf-biased electrode in low-pressure plasma

MA Bogdanova, DV Lopaev, SM Zyryanov… - Physics of …, 2016 - pubs.aip.org
Energy distribution and the flux of the ions coming on a surface are considered as the key-
parameters in anisotropic plasma etching. Since direct ion energy distribution (IED) …

Formation of crystalline γ-Al2O3 induced by variable substrate biasing during reactive magnetron sputtering

M Prenzel, A Kortmann, A Von Keudell… - Journal of Physics D …, 2013 - iopscience.iop.org
Reactive magnetron sputtering is a widely used technique to deposit various materials such
as oxides and nitrides with a superior control of morphology and stoichiometry. The …

Bimodal substrate biasing to control γ-Al2O3 deposition during reactive magnetron sputtering

M Prenzel, A Kortmann, A Stein… - Journal of Applied …, 2013 - pubs.aip.org
Al 2 O 3 thin films have been deposited at substrate temperatures between 500 C and 600 C
by reactive magnetron sputtering using an additional arbitrary substrate bias to tailor the …

Ion transit effects on sheath dynamics in the intermediate radio-frequency regime: excitations of ion-acoustic waves and solitons

M Shihab, A Elbadawy, NM El-Siragy… - … Sources Science and …, 2022 - iopscience.iop.org
Capacitively coupled plasma is investigated kinetically utilizing the particle-in-cell technique.
The argon (Ar) plasma is generated via two radio frequencies. The plasma bulk density …

Validation of the smooth step model by particle-in-cell/Monte Carlo collisions simulations

M Klich, J Löwer, S Wilczek… - Plasma Sources …, 2022 - iopscience.iop.org
Bounded plasmas are characterized by a rapid but smooth transition from quasi-neutrality in
the volume to electron depletion close to the electrodes and chamber walls. The thin non …