Low-molar-mass cyclic poly(oxyethylene)s
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Ga-Er Yu; Tao Sun; Ze-Gui Yan; Colin Price; Colin Booth; Jennifer Cook; Anthony
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Article
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1997
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Elsevier Science
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English
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Crystalline cyclic poly(oxyethylene)s of number-average molar mass 1000, 1500, 2000 and 3000 g mol i were studied by high-frequency and low-frequency laser-Raman spectroscopy, wide-angle (WAXS) and smallangle (SAXS) X-ray scattering, and differential scanning calorimetry (d.s.c.). Comparison was mad