Recent advances in gold Janus nanomaterials: Preparation and application

Y Li, M Xia, J Zhou, L Hu, Y Du - Advances in Colloid and Interface Science, 2024 - Elsevier
Gold Janus nanomaterials have a tremendous significance for the novel bifunctional
materials, significantly expanding the application scope of gold nanomaterials, especially …

Dual-band metamaterial absorbers in the visible and near-infrared regions

H Xu, L Hu, Y Lu, J Xu, Y Chen - The Journal of Physical …, 2019 - ACS Publications
Metamaterial absorbers have attracted much attention due to their unique ability to achieve
nearly perfect absorption in compact structures. Most of the reported metamaterial absorbers …

Nanometer-thick gold nanowire films with spider-web-like morphology as transparent conductors for wearable devices

J Zhou, L Hu, M Xia, Y Du, Y Li - ACS Applied Nano Materials, 2023 - ACS Publications
Ultrathin gold nanowires (AuNWs) play an important role in wearable devices, biological
detection, and other fields. However, their applications in transparent conduction are limited …

Recent Progress in Janus Nano‐Objects with Asymmetric Polymer Brushes

J Liu, K Tang, M Wang, C Shen… - Chemistry–An Asian …, 2024 - Wiley Online Library
Over the past few decades, Janus materials have drawn much interest owing to the
combination of two different functionalities on the opposite sides. Janus nano‐objects …

Gold nanoparticles monolayer doping PEDOT: PSS Janus film for hydrogen sulfide sensor

Z Zhao, J Jiang, Y Jiang, Y Li - Electroanalysis, 2021 - Wiley Online Library
Abstract AuNPs monolayer doping Poly (3, 4‐ethylenedioxythiophene):
polystyrenesulfonate (PEDOT: PSS) film on interdigitated electrode had been fabricated into …

Design of Gold nanorods Janus membrane for efficient and high-sensitive surface-enhanced Raman scattering and tunable surface plasmon resonance

X Zhang, Z Zhao, L Liu, Y Li - Chemical Physics Letters, 2019 - Elsevier
Abstract Gold nanorods (GNRs) Janus membranes have been synthesized with thiol-
terminated polyethylene glycol (PEG-SH) and thiol-terminated polystyrene (PS-SH) at the …

Localized surface plasmon resonance modulation of totally encapsulated VO2/Au/VO2 composite structure

J Liang, J Guo, Y Zhao, Y Zhang, T Su - Nanotechnology, 2018 - iopscience.iop.org
We design and fabricate a totally encapsulated VO 2/Au/VO 2 composite structure which is
aimed to improve the tunability of the localized surface plasmon resonance (LSPR) peak. In …

Dependency of plasmon resonance sensitivity of colloidal gold nanoparticles on the identity of surrounding ionic media

B Mehrdel, AA Aziz - Materials Research Express, 2018 - iopscience.iop.org
The plasmon resonance sensitivity of gold nanoparticles (AuNPs) in sodium chloride (NaCl)
liquid in near-infrared to the visible spectral region was investigated. The correlation …

[PDF][PDF] SELF-ASSEMBLY OF MICRO-PARTICLES BY ELECTRIC FIELDS TOWARD TUNABLE OPTICAL MATERIALS

H Gao - 2018 - repository.library.northeastern.edu
At present, most optical materials are in solid states, and once fabricated their functions are
fixed. Applying external electric fields to assemble metallic particles and metallodielectric …