In Situ Layer-by-Layer Film Formation Kinetics under an Applied Voltage Measured by Optical Waveguide Lightmode Spectroscopy

Langmuir ◽  
2005 ◽  
Vol 21 (13) ◽  
pp. 5865-5871 ◽  
Author(s):  
A. Pascal Ngankam ◽  
Paul R. Van Tassel
Keyword(s):  
Optical Waveguide ◽  
Applied Voltage ◽  
Film Formation ◽  
Layer By Layer ◽  
Layer Film ◽  
Formation Kinetics ◽  
Film Formation Kinetics

Magnetic Moment Assisted Layer-by-Layer Film Formation of a Prussian Blue Analog

Langmuir ◽  
2013 ◽  
Vol 29 (7) ◽  
pp. 2159-2165 ◽  
Author(s):  
Abhijit Bera ◽  
Sukumar Dey ◽  
Amlan J. Pal
Keyword(s):  
Prussian Blue ◽  
Magnetic Moment ◽  
Film Formation ◽  
Layer By Layer ◽  
Layer Film ◽  
Prussian Blue Analog

scholarly journals Understanding the Film Formation Kinetics of Sequential Deposited Narrow‐Bandgap Pb–Sn Hybrid Perovskite Films

2020 ◽  
Vol 10 (22) ◽  
pp. 2000566 ◽  
Author(s):  
Junke Wang ◽  
Kunal Datta ◽  
Junyu Li ◽  
Marcel A. Verheijen ◽  
Dong Zhang ◽  
...  
Keyword(s):  
Film Formation ◽  
Formation Kinetics ◽  
Hybrid Perovskite ◽  
Narrow Bandgap ◽  
Film Formation Kinetics ◽  
Kinetics Of

Film Formation Kinetics in the Drying Process of Polymer Solution Enclosed by Bank

2009 ◽  
Vol 48 (3) ◽  
pp. 031502 ◽  
Author(s):  
Youngki Jung ◽  
Tadashi Kajiya ◽  
Tatsuya Yamaue ◽  
Masao Doi
Keyword(s):  
Polymer Solution ◽  
Film Formation ◽  
Drying Process ◽  
Formation Kinetics ◽  
Film Formation Kinetics

scholarly journals Macromolecular shape and interactions in layer-by-layer assemblies within cylindrical nanopores

2012 ◽  
Vol 3 ◽  
pp. 475-484 ◽  
Author(s):  
Thomas D Lazzara ◽  
K H Aaron Lau ◽  
Wolfgang Knoll ◽  
Andreas Janshoff ◽  
Claudia Steinem
Keyword(s):  
Optical Waveguide ◽  
Pore Diameter ◽  
Film Growth ◽  
Layer By Layer ◽  
Cylindrical Pore ◽  
Macromolecular Assembly ◽  
Physical Limit ◽  
Actual Volume ◽  
Species Being

Layer-by-layer (LbL) deposition of polyelectrolytes and proteins within the cylindrical nanopores of anodic aluminum oxide (AAO) membranes was studied by optical waveguide spectroscopy (OWS). AAO has aligned cylindrical, nonintersecting pores with a defined pore diameter d 0 and functions as a planar optical waveguide so as to monitor, in situ, the LbL process by OWS. The LbL deposition of globular proteins, i.e., avidin and biotinylated bovine serum albumin was compared with that of linear polyelectrolytes (linear-PEs), both species being of similar molecular weight. LbL deposition within the cylindrical AAO geometry for different pore diameters (d 0 = 25–80 nm) for the various macromolecular species, showed that the multilayer film growth was inhibited at different maximum numbers of LbL steps (n max). The value of n max was greatest for linear-PEs, while proteins had a lower value. The cylindrical pore geometry imposes a physical limit to LbL growth such that n max is strongly dependent on the overall internal structure of the LbL film. For all macromolecular species, deposition was inhibited in native AAO, having pores of d 0 = 25–30 nm. Both, OWS and scanning electron microscopy showed that LbL growth in larger AAO pores (d 0 > 25–30 nm) became inhibited when approaching a pore diameter of d eff,n_max = 25–35 nm, a similar size to that of native AAO pores, with d 0 = 25–30 nm. For a reasonable estimation of d eff,n_max, the actual volume occupied by a macromolecular assembly must be taken into consideration. The results clearly show that electrostatic LbL allowed for compact macromolecular layers, whereas proteins formed loosely packed multilayers.

Influence of Delayed, Ionic Polymer Cross-Linking on Film Formation Kinetics of Waterborne Adhesives

2018 ◽  
Vol 52 (1) ◽  
pp. 271-280 ◽  
Author(s):  
Hares Wahdat ◽  
Matthias Gerst ◽  
Markus Rückel ◽  
Stephan Möbius ◽  
Jörg Adams
Keyword(s):  
Film Formation ◽  
Cross Linking ◽  
Ionic Polymer ◽  
Formation Kinetics ◽  
Film Formation Kinetics ◽  
Kinetics Of

The salivary mucin MUC5B and lactoperoxidase can be used for layer-by-layer film formation

2007 ◽  
Vol 310 (1) ◽  
pp. 74-82 ◽  
Author(s):  
Liselott Lindh ◽  
Ida E. Svendsen ◽  
Olof Svensson ◽  
Marité Cárdenas ◽  
Thomas Arnebrant
Keyword(s):  
Film Formation ◽  
Layer By Layer ◽  
Layer Film ◽  
Salivary Mucin
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