Title: Stimuli-Responsive Cubosomes Formed from Blue Phase Liquid Crystals

Journal Article · · Advanced Materials
 [1];  [2];  [3];  [3];  [2]
  1. Univ. of Wisconsin, Madison, WI (United States); Cornell University
  2. Univ. of Wisconsin, Madison, WI (United States)
  3. Univ. of Chicago, IL (United States)

Cubosomes formed from blue phase liquid crystals (BPs) dispersed in aqueous media exhibit optical responses to biological amphiphiles. In this work, the formation of aqueous dispersions of BPs is reported, and the effects of confinement and lipids on the phase behavior, optical appearance, and morphology of BP droplets are characterized.

Research Organization:
Univ. of Chicago, IL (United States); Univ. of Wisconsin, Madison, WI (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Grant/Contract Number:
SC0004025
OSTI ID:
1616860
Journal Information:
Advanced Materials, Journal Name: Advanced Materials Journal Issue: 43 Vol. 27; ISSN 0935-9648
Publisher:
WileyCopyright Statement
Country of Publication:
United States
Language:
English

References (35)

Liquid Crystal Emulsions as the Basis of Biological Sensors for the Optical Detection of Bacteria and Viruses journal July 2009
Self-assembly of surfactants and phospholipids at interfaces between aqueous phases and thermotropic liquid crystals journal October 2005
Progress in liquid crystalline dispersions: Cubosomes journal December 2005
Advances in drug delivery and medical imaging using colloidal lyotropic liquid crystalline dispersions journal March 2013
Design of Light-Triggered Lyotropic Liquid Crystal Mesophases and Their Application as Molecular Switches in “On Demand” Release journal June 2015
Liquid Crystal-Based Emulsions for Synthesis of Spherical and Non-Spherical Particles with Chemical Patches journal April 2013
Novel Process for Producing Cubic Liquid Crystalline Nanoparticles (Cubosomes) journal September 2001
Measurement of the Interfacial Tension between Coexisting Isotropic and Nematic Phases of a Lyotropic Polymer Liquid Crystal journal January 1996
Quasi-two-dimensional Skyrmion lattices in a chiral nematic liquid crystal journal March 2011
Blue-phase templated fabrication of three-dimensional nanostructures for photonic applications journal May 2012
Stretchable liquid-crystal blue-phase gels journal June 2014
Polymer-stabilized liquid crystal blue phases journal September 2002
Mesoscopic modelling of colloids in chiral nematics journal January 2010
Influence of droplet size, pH and ionic strength on endotoxin-triggered ordering transitions in liquid crystalline droplets journal January 2013
A giant polymer lattice in a polymer-stabilized blue phase liquid crystal journal January 2015
Surface-imaging of frozen blue phases in a discotic liquid crystal with atomic force microscopy journal January 1997
Geometrical frustration of chiral ordering in cholesteric droplets journal January 2012
Three-dimensional colloidal crystals in liquid crystalline blue phases journal February 2011
On the origin of Grandjean-Cano lines in liquid-crystalline blue phases journal February 1988
Topological defects in dispersed words and worlds around liquid crystals, or liquid crystal drops journal January 1998
Chemical and biological sensing using liquid crystals journal June 2013
Chiral strain and reentrancy in blue-phase transitions journal January 1987
Shape and director-field transformation of tactoids journal August 2003
Nanoparticle-induced widening of the temperature range of liquid-crystalline blue phases journal April 2010
Structure and Properties of the Cholesteric Blue Phases journal August 1980
Elasticity of Blue Phase I of Cholesteric Liquid Crystals journal February 1984
Shear Modulus and Specific Heat of the Liquid-Crystal Blue Phases journal November 1984
Calorimetric study of phase transitions in confined liquid crystals journal October 1992
Crystalline liquids: the blue phases journal April 1989
Liquid-crystal photonic applications journal August 2011
Biomolecular Interactions at Phospholipid-Decorated Surfaces of Liquid Crystals journal December 2003
Endotoxin-Induced Structural Transformations in Liquid Crystalline Droplets journal May 2011
Nanoparticle-Stabilized Cholesteric Blue Phases journal November 2009
Stretchable liquid-crystal blue-phase gels text January 2014
Polymer-encapsulated blue phase liquid crystal droplets journal August 2014

Cited By (14)

Directed self-assembly of liquid crystalline blue-phases into ideal single-crystals journal June 2017
Nature‐Inspired Emerging Chiral Liquid Crystal Nanostructures: From Molecular Self‐Assembly to DNA Mesophase and Nanocolloids journal August 2018
Fundamentals, challenges, and nanomedicine‐based solutions for ocular diseases
  • Srinivasarao, Dadi A.; Lohiya, Garima; Katti, Dhirendra S.
  • Wiley Interdisciplinary Reviews: Nanomedicine and Nanobiotechnology, Vol. 11, Issue 4 https://doi.org/10.1002/wnan.1548
journal December 2018
Directed self-assembly of liquid crystalline blue-phases into ideal single-crystals journal June 2017
Photochromism into nanosystems: towards lighting up the future nanoworld journal January 2018
Thermally reconfigurable Janus droplets with nematic liquid crystalline and isotropic perfluorocarbon oil compartments journal January 2019
Blue phase liquid crystal microcapsules: confined 3D structure inducing fascinating properties journal January 2019
Liquid crystalline blue phase materials with three-dimensional nanostructures journal January 2019
Mesoscale martensitic transformation in single crystals of topological defects journal September 2017
Toluene-induced phase transitions in blue phase liquid crystals journal July 2019
Generation of intensity-tunable structural color from helical photonic crystals for full color reflective-type display journal January 2018
Optical properties of cubic blue phase liquid crystal in photonic microstructures journal January 2019
Toluene-induced phase transitions in blue phase liquid crystals text January 2019
Toluene-induced phase transitions in blue phase liquid crystals text January 2019