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Author: michael fasolka
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21. Fourier Analysis Near-Field Polarimetry for Measurement of Local Optical Properties of Thin Films
Lori S. Goldner, Michael J Fasolka, S Nougier, H P Nguyen, Garnett W Bryant, Jeeseong Hwang, K D. Weston, Kathryn L Beers, A Urbas, Edwin L Thomas
We present measurements of the local dichroism and birefringence of thin film specimens us ing techniques that combine near-field scanning optical microscopy (NSOM) and a novel polarization modulation (PM) polarimetry utilizing Fourier analysis of th ...
22. Fourier Analysis Near-Field Polarimetry for Measurement of Local Optical Properties of Thin Films
Lori S. Goldner, Evan L. Thomas, Michael J Fasolka, S Nougier, H P Nguyen, G W Bryant, Jeeseong Hwang, K D Weston, Kathryn L Beers, A Urbas
23. Generating Thickness Gradients of Thin Polymer Films via Flow Coating
Christopher M Stafford, Kristen Roskov, Thomas Epps, Michael J Fasolka
Thickness is a governing factor in the behavior of films and coatings. To enable the high-throughputanalysis of this parameter in polymer systems, we detail the design and operation of a flow coater device for fabricating continuous libraries of pol ...
24. Gradient Chemical Micropatterns: A Reference Substrate for Surface Nanometrology
D Julthongpiput, Michael J Fasolka, Wenhua Zhang, Tinh Nguyen, Eric J. Amis
We present fabrication routes for a new type of surface specimen that exhibits a micropattern with a gradient in chemical contrast between the pattern domains. Design elements in the specimen allow chemical contrast in the micropattern to be related ...
25. Gradient Micropatterns for Surface Nanometrology and Thin Nanomaterials Development
Michael J Fasolka, D Julthongpiput, Wenhua Zhang, Alamgir Karim, Eric J. Amis
26. Gradient Reference Specimens for Advanced Scanned Probe Microscopy
D Julthongpiput, Michael J Fasolka, Eric J. Amis
Recent years have seen the emergence of a new generation of SPM techniques, which intend to measure chemical, mechanical, and electro/optical properties on the nanoscale. Currently, these techniques provide qualitative (or semi-quantitative) data, o ...
27. Gradient Reference Surfaces for Scanning Probe Microscopy
Michael J Fasolka, D Julthongpiput, Kimberly A Briggman
28. Gradient Solvent Vapor Annealing of Block Copolymer Thin Films Using a Microfluidic Mixing Device
Kathryn L Beers, Michael J Fasolka, Julie N. L. Albert, Timothy D. Bogart, Ronald L. Lewis, J. Brian Hutchison, Bryan D. Vogt, Thomas H Epps
Solvent vapor annealing (SVA) with solvent mixtures is a promising approach for controlling block copolymer thin film self-assembly. In this work, we present the design and fabrication of a solvent-resistant microfluidic mixing device to produce dis ...
29. Gradient and Microfluidic Library Approaches to Polymer Interfaces
Michael J Fasolka, Christopher M Stafford, Kathryn L Beers
We present and overview of research conducted at the National Institute of Standards and Technology aimed at developing combinatorial and high throughput measurement approaches to polymer surfaces, interfaces and thin films. Topics include, 1) the g ...
30. High Throughput Measurement of the Elastic Modulus of Polymer Thin Films
Christopher M Stafford, A Chiche, D Julthongpiput, Michael J Fasolka
Combinatorial and High Throughput (C&HT) methods combine clever experiment design, instrument automation, and computing tools to form a new paradigm for scientific research. Given this premise, the C&HT concept is being adapted to study problems in m ...