The isothermal structural relaxation (densification) of a family of glassy polynorbornene films with high glass transition temperatures (
The properties of thin supported polymer films can be dramatically impacted by the substrate upon which it resides. A simple way to alter the properties of the substrate (chemistry, rigidity, dynamics) is by coating it with an immiscible polymer. Here, we describe how ultrathin (ca. 2 nm) hydrophilic polymer layers of poly(acrylic acid) and poly(styrene sulfonate) (PSS) impact the aging behavior and the residual stress in thin films of poly(butylnorbornene‐
- NSF-PAR ID:
- 10460312
- Publisher / Repository:
- Wiley Blackwell (John Wiley & Sons)
- Date Published:
- Journal Name:
- Journal of Polymer Science Part B: Polymer Physics
- Volume:
- 57
- Issue:
- 15
- ISSN:
- 0887-6266
- Page Range / eLocation ID:
- p. 992-1000
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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