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oai:www.ideals.illinois.edu:2142/85931 2023-07-11 col_2142_5131 col_2142_14837 com_2142_5130 com_2142_14836 com_2142_234

Ruzic, David N. Turkot, Robert Bruce, Jr 2015-09-28T14:51:18Z 2015-09-28T14:51:18Z 10000-01-01 1997 1997 The $\rm SiO\sb2$ films deposited in this system are analyzed for their gas permeation qualities and are correlated to the plasma properties gathered using Langmuir probes as well as the gas, pressure, and time recipes used to produce them. It is found in this work that the application of $\rm SiO\sb2$ films onto flexible PET bottles using the fashion explained herein results in a decrease in the gas permeation characteristics of the $\rm SiO\sb2$-PET membrane as desired, but is found to be independent of the thickness of the $\rm SiO\sb2$ present. This limit is found to be caused by cracks and pinhole defects across the $\rm SiO\sb2$ film that permit uninhibited gas flow directly to the PET bottle. Made available in DSpace on 2015-09-28T14:51:18Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9717340.pdf: 10371719 bytes, checksum: 4835890e3a1a7ac3f1021ad453113f6b (MD5) Previous issue date: 1997 Embargo set by: Seth Robbins for item 87212 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 273 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1997. http://hdl.handle.net/2142/85931 (MiAaPQ)AAI9717340 eng Engineering, Materials Science Plasma-Material Interactions: A Langmuir Probe Analysis of a Cylindrical SiO(2) Deposition System and a Computational Study Using VFTRIM3D text Nuclear Engineering Nuclear Engineering University of Illinois at Urbana-Champaign Dissertation Ph.D.