Optical Properties of Amorphous Perfluorinated Polymers in the Terahertz Range Full article
| Journal |
Journal of Applied Spectroscopy (English Translation of Zhurnal Prikladnoi Spektroskopii)
ISSN: 0021-9037 , E-ISSN: 1573-8647 |
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| Output data | Year: 2018, Volume: 85, Number: 3, Pages: 374-380 Pages count : 7 DOI: 10.1007/s10812-018-0660-2 | ||||||
| Tags | amorphous perfluorinated polymers, terahertz range, absorption and refraction spectra, X-ray diffraction analysis | ||||||
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Abstract:
Novel amorphous perfluorinated polymers are synthesized and characterized using terahertz (THz) and X-ray spectra. The polymerization of such polymers in which all H atoms are replaced by F is examined. Their optical properties in the THz range show a record low index of refraction for solids in this range. The minimal possible index of refraction for such polymers is estimated. These materials are demonstrated to be highly transparent. The position of a weak absorption maximum in the range 1–2 THz is compared with the characteristic distance between the polymer structural elements that is obtained from an x-ray diffraction analysis of these materials.
Cite:
Kitai M.S.
, Volkov W.W.
, Zharov A.A.
, Zubavichus Y.V.
, Konarev P.V.
, Nazarov M.M.
, Polunin E.V.
, Pogodina Y.E.
, Sokolov V.I.
Optical Properties of Amorphous Perfluorinated Polymers in the Terahertz Range
Journal of Applied Spectroscopy (English Translation of Zhurnal Prikladnoi Spektroskopii). 2018. V.85. N3. P.374-380. DOI: 10.1007/s10812-018-0660-2 WOS Scopus РИНЦ ANCAN OpenAlex
Optical Properties of Amorphous Perfluorinated Polymers in the Terahertz Range
Journal of Applied Spectroscopy (English Translation of Zhurnal Prikladnoi Spektroskopii). 2018. V.85. N3. P.374-380. DOI: 10.1007/s10812-018-0660-2 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Китай М.С.
, Волков В.В.
, Жаров А.А.
, Зубавичус Я.В.
, Конарев П.В.
, Назаров М.М.
, Полунин Е.В.
, Погодина Ю.Е.
, Соколов В.И.
Оптические свойства аморфных перфторированных полимеров в терагерцовом диапазоне частот
Журнал прикладной спектроскопии. 2018. Т.85. №3. С.364-371. РИНЦ
Оптические свойства аморфных перфторированных полимеров в терагерцовом диапазоне частот
Журнал прикладной спектроскопии. 2018. Т.85. №3. С.364-371. РИНЦ
Dates:
| Submitted: | Feb 1, 2018 |
| Published print: | Jul 3, 2018 |
| Published online: | Jul 31, 2018 |
Identifiers:
| Web of science: | WOS:000440590800002 |
| Scopus: | 2-s2.0-85051054715 |
| Elibrary: | 35714299 |
| Chemical Abstracts: | 2018:1419364 |
| Chemical Abstracts (print): | 170:437869 |
| OpenAlex: | W2887936990 |