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Temperature effects and the observation of lattice bands in the far infrared spectrum of polytetrafluorethylene

✍ Scribed by G.W. Chantry; J.W. Fleming; Elisabeth A. Nicol; H.A. Willis; M.E.A. Cudby


Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
291 KB
Volume
16
Category
Article
ISSN
0009-2614

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Temperature effects and the observation
✍ J.W. Fleming; G.W. Chantry; P.A. Turner; Elisabeth A. Nicol; H.A. Willis; M.E.A. πŸ“‚ Article πŸ“… 1972 πŸ› Elsevier Science 🌐 English βš– 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