Shear‐Induced Assembly of Liquid Colloidal Crystals for Large‐Scale Structural Coloration of Textiles
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202010746
Abstract: Photonic crystals (PCs) constructed from colloidal building blocks have attracted increasing attention because their brilliant structural colors may find broad applications in paints, sensors, displays, and security devices. However, producing high‐quality structural colors on flexible… read more here.
Keywords: colloidal crystals; coloration; colloidal; shear induced ... See more keywords
Acoustic Crystallization of 2D Colloidal Crystals
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202206593
Abstract: 2D colloidal crystallization provides a simple strategy to produce defined nanostructure arrays over macroscopic areas. Regularity and long‐range order of such crystals is essential to ensure functionality, but difficult to achieve in self‐assembling systems. Here,… read more here.
Keywords: acoustic crystallization; colloidal; colloidal crystals; crystallization colloidal ... See more keywords
Surface self-assembly of colloidal crystals for micro- and nano-patterning.
Sign Up to like & getrecommendations! Published in 2018 at "Advances in colloid and interface science"
DOI: 10.1016/j.cis.2017.10.007
Abstract: The controlled patterning of polymeric surfaces at the micro- and nanoscale offers potential in the technological development of small-scale devices, particularly within the fields of photovoltaics, micro-optics and lab- and organ-on-chip, where the topological arrangement… read more here.
Keywords: colloidal crystals; self assembly; assembly colloidal; self ... See more keywords
High throughput fabrication of large-area colloidal crystals via a two-stage electrophoretic deposition method
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.05.114
Abstract: Abstract An effective and high-throughput method is demonstrated to produce a colloidal crystal with impressive crystallinity. The fabrication procedure involves a two-stage electrophoresis process in which a vertical electrophoretic deposition of polystyrene microspheres (495 nm) is… read more here.
Keywords: electrophoretic deposition; colloidal; high throughput; colloidal crystals ... See more keywords
Inducing and erasing of defect state in polymerized microgel colloidal crystals via external stimuli.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2018.04.067
Abstract: It remains a big challenge to introduce artificial extrinsic defects into colloidal crystals, which is critical for them to function as photonic crystals. The introduction of smart defects capable of responding to external stimuli is… read more here.
Keywords: colloidal crystals; defect state; microgel; external stimuli ... See more keywords
Research status and development trend of three-dimensional colloidal crystals
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2021.01.037
Abstract: Abstract The three-dimensional colloidal crystal materials have unique optical properties and spatial structure due to their ordered arrangement and have great potential to prepare three-dimensionally ordered microporous (3DOM) materials. This review outlines various methods for… read more here.
Keywords: colloidal crystal; research status; colloidal crystals; three dimensional ... See more keywords
Programming "Atomic Substitution" in Alloy Colloidal Crystals Using DNA.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c03742
Abstract: Although examples of colloidal crystal analogues to metal alloys have been reported, general routes for preparing 3D analogues to random substitutional alloys do not exist. Here, we use the programmability of DNA (length and sequence)… read more here.
Keywords: colloidal crystals; colloidal; substitution; dna ... See more keywords
Capillary Transfer of Self-Assembled Colloidal Crystals.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c04896
Abstract: Colloidal self-assembly has attracted significant interest in numerous applications including optics, electrochemistry, thermofluidics, and biomolecule templating. To meet the requirements of these applications, numerous fabrication methods have been developed. However, these are limited to narrow… read more here.
Keywords: self; colloidal crystals; colloidal self; capillary transfer ... See more keywords
Tetrahedral, Octahedral, and Triangular Dipyramidal Microgel Clusters with Thermosensitivity Fabricated from Binary Colloidal Crystals Template and Thiol–Ene Reaction
Sign Up to like & getrecommendations! Published in 2018 at "ACS Macro Letters"
DOI: 10.1021/acsmacrolett.7b00935
Abstract: A template-based strategy to fabricate soft colloidal clusters with distinct symmetries of tetrahedra, octahedra, and triangular dipyramid is described. We use binary microgel colloidal crystals as a template, in which the large microgels with surface… read more here.
Keywords: colloidal crystals; tetrahedral octahedral; microgel; thiol ene ... See more keywords
Photothermally Reconfigurable Colloidal Crystals at a Fluid Interface, a Generic Approach for Optically Tunable Lattice Properties.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c04220
Abstract: Optically addressable colloidal assembly at fluid interfaces is a highly desired component to generate reconfigurable 2D materials but has rarely been achieved and only with specific interface engineering. Here we describe a generic method to… read more here.
Keywords: colloidal crystals; tunable lattice; lattice properties; colloidal ... See more keywords
In Situ Control of Crystallinity of 3D Colloidal Crystals by Tuning the Growth Kinetics of Nanoparticle Building Blocks.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c12456
Abstract: Colloidal crystals (CCs) constructed from inorganic nanoparticle (NP) building blocks exhibit properties that cannot be realized from isolated NPs or corresponding bulk counterparts. Because the arrangement of NPs in CCs is crucial in the CC's… read more here.
Keywords: colloidal crystals; building blocks; crystallinity; nanoparticle building ... See more keywords