Zobrazeno 1 - 5
of 5
pro vyhledávání: '"N. R. Posledovich"'
Autor:
N. I. Shkolnikova, Lidiya A. Kutulya, V. I. Lapanik, N. R. Posledovich, A. P. Fedoryako, Valerii V. Vashchenko
Publikováno v:
Selected Papers from the International Conference on Spectroscopy of Molecules and Crystals.
Macroscopical properties of some induced cholesteric compositions based on 4-pentyl-4'-cyano derivatives of biphenyl and phenylcyclohexane as host phases have been investigated. The series of N-arylidene derivatives of (S)-1-phenylethylamine with var
Autor:
N. R. Posledovich, L. V. Volod'ko
Publikováno v:
Journal of Applied Spectroscopy. 21:931-935
Autor:
L. A. Benderskii, A. I. Novikov, E. I. Boev, L. Yu. Malkes, N. P. Kovalenko, B. A. Zadorozhnyi, N. S. Punenko, T. A. Rubtsova, R. S. Makhova, Yu. V. Kokhanov, V. I. Borodenko, K. N. Zvy�gina, S. M. Petrov, V. S. Pilyugin, L. V. Volod'ko, N. R. Posledovich, A. I. Serafimovich
Publikováno v:
Journal of Applied Spectroscopy. 17:1230-1235
Publikováno v:
Journal of Applied Spectroscopy. 48:67-69
Considerable interest attaches to whether the carbonyl and hydroxyl bands appear for these acids with different types of central moiety and in different phase states, including the liquid crystal (LC) one. We used carboxylic acids containing hexane c
Autor:
L. V. Volod'ko, N. R. Posledovich
Publikováno v:
Journal of Applied Spectroscopy. 27:1293-1295
Decytoxybenzoic acid was chosen for the investigation. The appearance of two smectic phases, of types "C" and "D" [4], and a nematic phase is observed for this acid, having a long alkyl chain. In the nematic liquid crystal (NLC)~ the molecules' long