Gold nanorods: the most versatile plasmonic nanoparticles

J Zheng, X Cheng, H Zhang, X Bai, R Ai… - Chemical …, 2021 - ACS Publications
Gold nanorods (NRs), pseudo-one-dimensional rod-shaped nanoparticles (NPs), have
become one of the burgeoning materials in the recent years due to their anisotropic shape …

Block copolymer directed metamaterials and metasurfaces for novel optical devices

A Alvarez‐Fernandez, C Cummins… - Advanced Optical …, 2021 - Wiley Online Library
Optical metamaterials are artificially engineered architectures that exhibit desired optical
properties not found in nature. Bespoke design requires the ability to define shape, size …

Photocontrollable liquid-crystalline block copolymers: design, photo-directed self-assembly and applications

F Cai, B Yang, M Yu, S Zeng, H Yu - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
Photocontrollable liquid-crystalline block copolymers have exhibited remarkable light-
response properties, due to their unique features elegantly combining mesogenic ordering …

Dynamic Orientation Control of Gold Nanorods in Polymer Brushes by Their Thickness Changes for Plasmon Switching

Y Sekizawa, Y Hasegawa, H Mitomo… - Advanced Materials …, 2024 - Wiley Online Library
Gold nanorods (AuNRs) have unique optical properties such as transverse and longitudinal
localized surface plasmon resonance (T‐and L‐LSPR). As the L‐LSPR absorption depends …

Gold nanoparticle arrays organized in mixed patterns through directed self-assembly of ultrathin block copolymer films on topographic substrates

N Eren, O Burg, E Michman, I Popov, R Shenhar - Polymer, 2022 - Elsevier
Controlling complexity in assemblies of metal and semiconductor nanoparticles has the
potential to expand the utilization of photonic devices into wavelength regimes that are …

Precise Control over Positioning and Orientation of Nanorods in Block Copolymer Nanocomposites via Regulation of Coassembly Pathways

Y Tang, T Cai, J Lin, L Zhang - Macromolecules, 2023 - ACS Publications
Block copolymer nanocomposites with precise organization of nanorods are promising
candidates for construction of orientation-dependent materials. Realizing position-and …

Enhanced Photothermal Heating from One‐dimensional Assemblies of Au Nanoparticles Encapsulated by TiO2 Shell

MN Biutty, M Zakia, SI Yoo - Bulletin of the Korean Chemical …, 2020 - Wiley Online Library
One‐dimensional assemblies of metal nanoparticles (NPs) may represent an interesting
plasmonic superstructure, in which localized surface plasmon resonance of individual NPs …

Growth of porous Ag@ AuCu trimetal nanoplates assisted by self-assembly

WC Zhang, MD Luoshan, PF Wang, CY Huang… - Nanomaterials, 2020 - mdpi.com
The self-assembly process of metal nanoparticles has aroused wide attention due to its low
cost and simplicity. However, most of the recently reported self-assembly systems only …

Assembly of Semiconductor Nanorods into Circular Arrangements Mediated by Block Copolymer Micelles

R Muzaffar-Kawasma, M Oded, R Shenhar - Materials, 2022 - mdpi.com
The collective properties of ordered ensembles of anisotropically shaped nanoparticles
depend on the morphology of organization. Here, we describe the utilization of block …

Patch formation on diblock copolymer micelles confined in templates for inducing patch orientation and cyclic colloidal molecules

J Jeon, H Kang, K Lee, BH Sohn - Journal of Colloid and Interface Science, 2022 - Elsevier
Hypothesis Chemically or physically distinct patches can be induced on the micelles of
amphiphilic block copolymers, which facilitate directional binding for the creation of …