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. Author manuscript; available in PMC: 2010 May 11.
Published in final edited form as: Magn Reson Med. 2008 Dec;60(6):1433–1443. doi: 10.1002/mrm.21771

Figure 1. 1H resonance linewidth of 20% PEO/PMMA blends vs. PEO weight-average molecular weight Mw.

Figure 1

Data were acquired with a 200 MHz Varian Mercury NMR spectrometer at 26 °C. The Mw of the PMMA component was 75,000. (Unpublished result from Haihui Cao’s thesis under the guidance of the late Prof. Alan A. Jones).