Temperature effects and the observation
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J.W. Fleming; G.W. Chantry; P.A. Turner; Elisabeth A. Nicol; H.A. Willis; M.E.A.
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Article
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1972
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Elsevier Science
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English
β 184 KB
Using h&h precisicn radiometry in conjunction with B hlichelson far infrared spectrometer the Bzu lattice mOdc of potyctftyiene has bezn observed at borh room and liquid-nitrogen tcmpcraturcs. The continuum absorption of poIyethyIene in the far infrared has been shown to be tcmpcrture dependent from