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Conference Paper
A Perturbation Analysis on Solid Polymer Surfaces
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- Authors
- Jae Hyun Moon, Joo Hyun Hwang, Jin Woo Huh, Jin-Wook Shin, Doo-Hee Cho, Seung Koo Park, Jun-Han Han, Chul Woong Joo, Jeong-Ik Lee, Hye Yong Chu
- Issue Date
- 2011-07
- Citation
- International Forum on Functional Materials (IFFM) / Symposium on Advances in Functional Materials (AFM) 2011, pp.2788-2791
- Language
- English
- Type
- Conference Paper
- Abstract
- A linear stability model was formulated to analyze the perturbation of solid polymer surfaces. Surface energy and thermal stress were considered as the main variables. The surface tends to more unstable as the temperature increase. This is interpreted as the dominancy of the lattice vacancy diffusion over surface mass diffusion and the increase in thermal stress. © 2012 Elsevier Ltd. All rights reserved.
- KSP Keywords
- Lattice vacancy, Mass diffusion, Polymer surfaces, Solid polymer, Stability model, linear stability, perturbation analysis, surface energy, temperature increase, thermal stress, vacancy diffusion