Liquid crystalline dendrimers and polypedes
B Donnio, D Guillon - Supramolecular Polymers Polymeric Betains …, 2006 - Springer
The purpose of this review article is to give an account of the various types of dendritic
systems that form liquid-crystalline mesophases and to describe the way they are organized …
systems that form liquid-crystalline mesophases and to describe the way they are organized …
NMR relaxation in dendrimers
This review focuses on recent advances in the theory of local orientational mobility in
dendrimers that reveals in the NMR relaxation. In particular, we summarize recent results of …
dendrimers that reveals in the NMR relaxation. In particular, we summarize recent results of …
NMR in chiral and achiral smectic phases: Structure, orientational order and dynamics
V Domenici, M Geppi, CA Veracini - Progress in Nuclear Magnetic …, 2007 - Elsevier
The smectic state of matter (smectic from the Greek rlgcla= soap) can be defined as a liquid
crystalline state of matter with a layered, onion-like structure. Molecules in the smectic phase …
crystalline state of matter with a layered, onion-like structure. Molecules in the smectic phase …
NMR studies of carbosilane dendrimer with terminal mesogenic groups
DA Markelov, VV Matveev, P Ingman… - The Journal of …, 2010 - ACS Publications
The 4-generation carbosilane dendrimer with terminal cyanobiphenyl mesogenic groups in
dilute solution of CDCl3 was investigated using 1H NMR technique. The spectrum was …
dilute solution of CDCl3 was investigated using 1H NMR technique. The spectrum was …
Phase structure and molecular dynamics of liquid-crystalline side-on organosiloxane tetrapodes
X-ray diffraction and proton NMR relaxation measurements were carried out on two liquid-
crystalline organosiloxane tetrapodes with side-on mesogenic groups, exhibiting nematic …
crystalline organosiloxane tetrapodes with side-on mesogenic groups, exhibiting nematic …
Recent NMR studies of thermotropic liquid crystals
RY Dong - Annual reports on NMR spectroscopy, 2016 - Elsevier
Solid state NMR pulse techniques have been found most useful to elucidate order and
dynamics of molecules of various shapes which can self-assemble into ordered fluids. This …
dynamics of molecules of various shapes which can self-assemble into ordered fluids. This …
Quantitative analysis of 2H NMR T 1Q, T 1Z and T 2 relaxation times in the SmA phase of a liquid crystal dendrimer
V Domenici - Physical Chemistry Chemical Physics, 2009 - pubs.rsc.org
In this work the 2H NMR spin–lattice relaxation times, T1Z and T1Q, and the spin–spin
relaxation times measured by means of the quadrupolar echo sequence, T2, have been …
relaxation times measured by means of the quadrupolar echo sequence, T2, have been …
Order and Dynamics of a Liquid Crystalline Dendrimer by Means of 2H NMR Spectroscopy
V Domenici, M Cifelli, C Alberto Veracini… - The Journal of …, 2008 - ACS Publications
A complete Deuterium NMR study performed on partially deuterated liquid crystalline
carbosilane dendrimer is here reported. The dendrimer under investigation shows a SmA …
carbosilane dendrimer is here reported. The dendrimer under investigation shows a SmA …
Connector type‐controlled mesophase structures in poly (propyl ether imine) dendritic liquid crystals of identical dendrimer generations
Poly (propyl ether imine)(PETIM) dendrimers of one to three generations are used as
dendritic cores to identify the influence of varying connector types that connect the dendritic …
dendritic cores to identify the influence of varying connector types that connect the dendritic …
[LLIBRE][B] NMR of liquid Crystal Dendrimers
CR Da Cruz, JL Figueirinhas, PJ Sebastião - 2016 - taylorfrancis.com
Dendrimers are hyperbranched molecules with well-defined nanometer-scale dimensions.
Important technological applications of these systems, both in biomedicine and materials …
Important technological applications of these systems, both in biomedicine and materials …