A comparative study of individual and collective rotational motion in mixtures of liquid crystalline side group polymers and low-molecular-weight mesogens

1990 ◽  
Vol 23 (7) ◽  
pp. 2008-2016 ◽  
Author(s):  
H. Seiberle ◽  
W. Stille ◽  
G. Strobl
Keyword(s):  
Molecular Weight ◽  
Comparative Study ◽  
Rotational Motion ◽  
Liquid Crystalline ◽  
Low Molecular Weight ◽  
Side Group

scholarly journals Thermally tunable selective formation of self-assembled fibers into two orthogonal directions in oriented liquid-crystalline smectic templates

2020 ◽  
Vol 56 (69) ◽  
pp. 9954-9957
Author(s):  
Daisuke Yamaguchi ◽  
Yuka Ikemoto ◽  
Takashi Kato
Keyword(s):  
Molecular Weight ◽  
Self Assembly ◽  
Liquid Crystalline ◽  
Layered Structures ◽  
Low Molecular Weight ◽  
Smectic A ◽  
Orthogonal Grid ◽  
Self Assembled ◽  
Low Molecular Weight Gelators ◽  
Selective Formation

Two orthogonal (grid-like) and one directional fibrous structures are selectively formed through anisotropic self-assembly of low-molecular-weight gelators in liquid-crystalline smectic A templates depending on thermally tuned layered structures.

Comparative study of wheat low-molecular-weight glutenin and α-gliadin trafficking in tobacco cells

2012 ◽  
Vol 32 (1) ◽  
pp. 89-101 ◽  
Author(s):  
Mathilde Francin-Allami ◽  
Axelle Bouder ◽  
Yves Popineau
Keyword(s):  
Molecular Weight ◽  
Comparative Study ◽  
Low Molecular Weight ◽  
Tobacco Cells

scholarly journals Preferential Circularly Polarized Luminescence from a Nano-Segregated Liquid Crystalline Phase Using a Polymerized Twisted Nematic Platform

Polymers ◽  
2020 ◽  
Vol 12 (11) ◽  
pp. 2529
Author(s):  
Jae-Jin Lee ◽  
Suk-Won Choi
Keyword(s):  
Molecular Weight ◽  
Liquid Crystalline ◽  
Guest Molecule ◽  
Mixed System ◽  
Low Molecular Weight ◽  
Circularly Polarized ◽  
Molecular Systems ◽  
Circularly Polarized Luminescence ◽  
Twisted Nematic ◽  
Polarized Luminescence

In this study, a polymerized twisted nematic (TN) network was used as an extrinsic chiral platform to overcome the heterogeneity during spontaneous symmetry breaking in a mixed system comprising an achiral bent-core molecule and rod-like mesogen. The TN platform was prepared by photopolymerizing a reactive mesogen dispersed in a low molecular weight liquid crystal with TN orientation. The use of TN orientation to correct the degeneracy in bent-core molecular systems has been previously reported; however, to the best of our knowledge, this is the first study that uses an extrinsic chiral platform of a polymerized TN network. The heterogeneity in the nano-segregated phase of the achiral mixture was suppressed using the extrinsic TN platform with a twisted angle θ of ≥ |±30°|. When an achiral mixture doped with a luminescent guest molecule was refilled into the extrinsic chiral platform, preferential deracemization with one-handedness occurred, corresponding to the handedness of the TN platform. Therefore, circularly polarized luminescence with a preferential handedness can be achieved using this extrinsic chiral platform.

A Comparative Study of High Molecular Weight Urokinase and Low Molecular Weight Urokinase

1981 ◽  
Vol 90 (1) ◽  
pp. 225-232 ◽  
Author(s):  
Masahiro NOBUHARA ◽  
Michio SAKAMAKI ◽  
Haruo OHNISHI ◽  
Yasuo SUZUKI
Keyword(s):  
Molecular Weight ◽  
Comparative Study ◽  
High Molecular Weight ◽  
Low Molecular Weight
Sign in / Sign up

Export Citation Format

Share Document