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Carbonization in boron-ion-implanted polymethylmethacrylate as revealed from Raman spectroscopy and electrical measurements

Kavetskyy T.; Nowak J.; Borc J.; Rusnák J.; Šauša O.; Stepanov A. (2016)

© 2016 Taylor and Francis Group, LLC. The results of Raman spectroscopy and electrical measurements of 40 keV boron-ion-implanted polymethylmethacrylate with ion doses from 6.25 × 1014 to 5.0 × 1016 ions/cm2 are reported ...
Comparative study of the vibrational spectra of carboxylate azocalix[4]arenes and azothiacalix[4]arenes

Furer V.L.; Vandyukov A.E.; Ahkmetzyanova Z.V.; Burilov V.A.; Solovieva S.E.; Antipin I.S.; Kovalenko V.I. (2021)

The vibrational spectra of calix[4]arene (p-CAC) and thiacalix[4]arenes with azobenzene units having carboxylate groups in the para (p-CATC) and meta position (m-CATC) were recorded and analyzed. The calculated structures ...
FT-IR and FT-Raman study of hydrogen bonding in p-alkylcalix[8]arenes

Unknown author (2018)

© 2018 Elsevier B.V. The FTIR and FT Raman spectra of p-alkylcalix[8]arenes (alkyl = tert-butyl, isononyl) were recorded. Analysis of IR spectra showed that the cyclic cooperative intramolecular hydrogen bond is realized ...
FT-IR and FT-Raman study of p-sulfonatocalix [8]arene

Furer V.; Vandyukov A.; Kleshnina S.; Solovieva S.; Antipin I.; Kovalenko V. (2020)

© 2019 Elsevier B.V. Spectral study indicates that the hydroxyl groups of calixarene are involved in the formation of intramolecular hydrogen bonds which stabilize the conformation of the pleated loop. Spectral characteristics, ...
Investigation of hydrogen bonding in p-sulfonatocalix[4]arene and its thermal stability by vibrational spectroscopy

Furer V.; Vandyukov A.; Khamatgalimov A.; Kleshnina S.; Solovieva S.; Antipin I.; Kovalenko V. (2019)

© 2019 Elsevier B.V. The vibrational spectra of p-sulfonatocalix [4] arene were studied. The geometrical parameters, the energies, the frequencies and the intensities of the bands in the IR and Raman spectra are calculated ...
Orthorombic Yb:Li<inf>2</inf>Zn<inf>2</inf>(MoO<inf>4</inf>)<inf>3</inf>- A novel potential crystal for broadly tunable lasers

Kurilchik S.; Loiko P.; Yasukevich A.; Trifonov V.; Volokitina A.; Vilejshikova E.; Kisel V.; Mateos X.; Baranov A.; Goriev O.; Kuleshov N.; Pavlyuk A. (2017)

© 2017 Astro Ltd. Crystal with composition Li 2 Zn 2 (MoO 4 ) 3 doped with 0.7 at.% Yb (Yb:LiZnMo), with high optical quality and a length of a few cm is grown from the flux using Li 2 MoO 4 as a solvent. Yb:LiZnMo is ...
Study of the conformation and hydrogen bonds of the p-tetrasulfonatothiacalix[4]arene pentasodium salt by vibrational spectroscopy and DFT

Furer V.L.; Vandyukov A.E.; Kleshnina S.R.; Solovieva S.E.; Antipin I.S.; Kovalenko V.I. (2021)

The vibrational spectra of the p-tetrasulfonatothiacalix[4]arene pentasodium salt (TCAS) and tert-butylthiacalix[4]arene (BuTCA) were studied. Comparison of the TCAS and BuTCA IR spectra allows us to isolate the bands of ...
The vibrational spectra and conformations of ethylbenzene

Fishman A.; Klimovitskii A.; Skvortsov A.; Remizov A. (2004)

Infrared spectra (4000-250cm-1) of the liquid, amorphous, crystalline solids and solutions in liquid krypton and Raman spectra (2500-20cm-1) of the liquid as well as the amorphous and crystalline solids of ethylbenzene and ...
Vibrational analysis of [4-[(E)-phenylazo] phenyl]ethanol based on the comparison between the experimental and DFT calculated raman spectra

Minisini B.; Messager G.; Piyanzina I.; Delorme N.; Bardeau J. (2014)

© 2014 by Pleiades Publishing, Ltd. In this work we assessed the performance of the density functional theory (DFT) approach through a comparison study with the experimental Raman spectrum obtained for [4-[( E)-phenylazo ...
Vibrational spectra study of p-sulfonatocalix[4]arene containing azobenzene groups

Furer V.; Vandyukov A.; Popova E.; Solovieva S.; Antipin I.; Kovalenko V. (2020)

© 2019 Elsevier B.V. The FTIR and FT Raman spectra of p-sulfonatocalix[4]arene acid, having azobenzene groups (FA), and its tetrasodium salt (S) were studied. Vibrational spectra of acid and its salts were calculated using ...

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