Quantification of surface film formation effects in fluorocarbon plasma etching of polysilicon

1991 ◽  
Vol 9 (3) ◽  
pp. 779-785 ◽  
Author(s):  
David C. Gray ◽  
Herbert H. Sawin ◽  
Jeffrey W. Butterbaugh
Keyword(s):  
Plasma Etching ◽  
Film Formation ◽  
Surface Film ◽  
Fluorocarbon Plasma

scholarly journals Surface Film Formation in Static-Fermented Rice Vinegar: A Case Study

Mycobiology ◽  
2019 ◽  
Vol 47 (2) ◽  
pp. 250-255
Author(s):  
Jeong Hyun Yun ◽  
Jae Ho Kim ◽  
Jang-Eun Lee
Keyword(s):  
Film Formation ◽  
Surface Film ◽  
Rice Vinegar

Analysis of plasma etching resistance for commercial quartz glasses used in semiconductor apparatus in fluorocarbon plasma

2021 ◽  
pp. 125015
Author(s):  
Jae Ho Choi ◽  
JiSob Yoon ◽  
YoonSung Jung ◽  
Kyung Won Min ◽  
Won Bin Im ◽  
...  
Keyword(s):  
Plasma Etching ◽  
Fluorocarbon Plasma ◽  
Quartz Glasses

scholarly journals Catalysing surface film formation

2018 ◽  
Vol 1 (4) ◽  
pp. 236-237 ◽  
Author(s):  
Harry E. Hoster
Keyword(s):  
Film Formation ◽  
Surface Film

scholarly journals High-throughput evaluation of pulmonary surfactant adsorption and surface film formation

2008 ◽  
Vol 49 (11) ◽  
pp. 2479-2488 ◽  
Author(s):  
Andrea Ravasio ◽  
Antonio Cruz ◽  
Jesús Pérez-Gil ◽  
Thomas Haller
Keyword(s):  
High Throughput ◽  
Pulmonary Surfactant ◽  
Film Formation ◽  
Surface Film ◽  
Surfactant Adsorption

Surface Reaction and Topography Modeling of Fluorocarbon Plasma Etching

2021 ◽  
Author(s):  
Francio Rodrigues ◽  
Luiz Felipe Aguinsky ◽  
Alexander Toifl ◽  
Alexander Scharinger ◽  
Andreas Hossinger ◽  
...  
Keyword(s):  
Plasma Etching ◽  
Surface Reaction ◽  
Fluorocarbon Plasma

scholarly journals Effect of Electrolyte Additives on the LiNi 0.5 Mn 0.3 Co 0.2 O 2 Surface Film Formation with Lithium and Graphite Negative Electrodes

2019 ◽  
Vol 7 (1) ◽  
pp. 1901500 ◽  
Author(s):  
Maral Hekmatfar ◽  
Ivana Hasa ◽  
Ramtin Eghbal ◽  
Diogo V. Carvalho ◽  
Arianna Moretti ◽  
...  
Keyword(s):  
Film Formation ◽  
Surface Film ◽  
Electrolyte Additives ◽  
Negative Electrodes

Surfactant convertase action is not essential for surfactant film formation

1997 ◽  
Vol 273 (5) ◽  
pp. L907-L912 ◽  
Author(s):  
N. J. Gross ◽  
R. Veldhuizen ◽  
F. Possmayer ◽  
R. Dhand
Keyword(s):  
Surface Tension ◽  
Film Formation ◽  
Surface Film ◽  
Lower Surface ◽  
Diisopropyl Fluorophosphate ◽  
Surfactant Film ◽  
Surface Active ◽  
Lower Surface Tension ◽  
Surface Balance

A serine-active enzyme, “surfactant convertase,” is required for the conversion of surfactant from the tubular myelin (TM) form to the small vesicular (SV) form. This transformation involves at least two steps, the conversion of TM to a surface-active film at the air-fluid interface and the reorientation of the film into the surface-inactive SV form; we asked if convertase was required for the first of these steps. Rat and mouse TMs were pretreated with diisopropyl fluorophosphate (DFP) to inactivate endogenous convertase activity or with vehicle and then were analyzed for their ability to lower surface tension in vitro as an index of the conversion of TM to a surface film. DFP pretreatment did not alter the ability of TM preparations to lower surface tension, as assessed by pulsating bubble, and it did not affect the behavior of TM in a surface balance. In an experiment designed to test the ability of TM to feed a surface film to exhaustion, TMs that had been pretreated with DFP or vehicle performed similarly. These experiments show that convertase activity is not required for the conversion of TM to a monolayer and suggest, instead, that convertase acts at a post surface film stage.

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