Noble metal@ metal oxide semiconductor core@ shell nano-architectures as a new platform for gas sensor applications

P Rai, SM Majhi, YT Yu, JH Lee - RSC advances, 2015 - pubs.rsc.org
Among the complex nanostructures, core@ shell nanomaterials are gaining much attention,
as the physical properties of the core and shell can be easily and separately tuned. Two …

Performance enhancement of GaN-based light emitting diodes by the interaction with localized surface plasmons

IH Lee, LW Jang, AY Polyakov - Nano Energy, 2015 - Elsevier
The effects of localized surface plasmons (LSPs) on the enhancement of
photoluminescence and electroluminescence efficiency of GaN-based light-emitting diode …

Plasmon-enhanced deep ultraviolet Micro-LED arrays for solar-blind communications

S Zhang, R He, Y Duo, R Chen, L Wang, J Wang… - Optics Letters, 2023 - opg.optica.org
Localized surface plasmon resonance (LSPR)-enhanced deep ultraviolet (DUV) Micro-light
emitting diodes (Micro-LEDs) using Al nanotriangle arrays (NTAs) are reported for improving …

Fabrication of PDMS‐based triboelectric nanogenerator for self‐sustained power source application

SY Shin, B Saravanakumar… - … Journal of Energy …, 2016 - Wiley Online Library
In this report, we present a simple approach to fabricate the polydimethylsiloxane (PDMS)‐
based triboelectric nanogenerator (TENG) that can be effectively harvest irregular …

Au–Ag@ Au hollow nanostructure with enhanced chemical stability and improved photothermal transduction efficiency for cancer treatment

T Jiang, J Song, W Zhang, H Wang, X Li… - … applied materials & …, 2015 - ACS Publications
Despite the fact that Au–Ag hollow nanoparticles (HNPs) have gained much attention as
ablation agents for photothermal therapy, the instability of the Ag element limits their …

Enhancement of light output power from LEDs based on monolayer colloidal crystal

C Geng, T Wei, X Wang, D Shen, Z Hao, Q Yan - Small, 2014 - Wiley Online Library
One of the major challenges for the application of GaN‐based light emitting diodes (LEDs) in
solid‐state lighting lies in the low light output power (LOP). Embedding nanostructures in …

Ag@ SiO2-embedded InGaN/GaN nanorod array white light-emitting diode with perovskite nanocrystal films

DY Shin, T Kim, O Akyuz, HV Demir, IH Lee - Journal of Alloys and …, 2022 - Elsevier
White light-emitting diodes (LEDs) are great candidates for general lighting. Phosphors have
commonly been used for the color conversion layers of white LEDs; however, they …

Enabling Localized Surface Plasmon Emission from InGaN/GaN Nano-LEDs Integrated with Ag/SiO2 Nanoparticles

T Kim, P Uthirakumar, YH Cho, IH Lee - ACS Photonics, 2024 - ACS Publications
The development of high brightness, small pixel size, and self-emissive light-emitting diodes
(LEDs) is deliberately accelerating to replace conventional organic/inorganic LED displays …

Core–shell Ag@ SiO2 nanoparticles of different silica shell thicknesses: Preparation and their effects on photoluminescence of lanthanide complexes

J Kang, Y Li, Y Chen, A Wang, B Yue, Y Qu… - Materials Research …, 2015 - Elsevier
Three kinds of almost spherical core–shell Ag@ SiO 2 nanoparticles of different silica shell
thicknesses (10, 25 and 80 nm) were prepared via the Stöber process. The Ag core …

Solution-based β-diketonate silver ink for direct printing of highly conductive features on a flexible substrate

CN Chen, TY Dong, TC Chang, MC Chen… - Journal of Materials …, 2013 - pubs.rsc.org
The novelty of this study is the laboratory formulation of silver ink adapted for the inkjet
printing of conductive metallic features on flexible polyimide (PI) substrates with potential …