Single-step-fabricated disordered metasurfaces for enhanced light extraction from LEDs

P Mao, C Liu, X Li, M Liu, Q Chen, M Han… - Light: Science & …, 2021‏ - nature.com
While total internal reflection (TIR) lays the foundation for many important applications,
foremost fibre optics that revolutionised information technologies, it is undesirable in some …

Photocatalytic reduction of CO2 using CdS nanorods on porous anodic alumina support

MM Kandy, VG Gaikar - Materials Research Bulletin, 2018‏ - Elsevier
Solar reduction of CO 2 to valuable chemicals has captured attention of several researchers
due to its cumulative effect on reduction of global warming and also as an alternative to …

Phase composition, microstructure and luminescent property evolutions in “light-scattering enhanced” Al2O3-Y3Al5O12: Ce3+ ceramic phosphors

S Hu, Y Zhang, Z Wang, G Zhou, Z Xue, H Zhang… - Journal of the European …, 2018‏ - Elsevier
Classic transparent ceramics for laser gain medium and window materials may benefit from
their distinctive features of structural homogeneity and high transparency at large scales …

Broadband SERS detection with disordered plasmonic hybrid aggregates

P Mao, C Liu, Q Chen, M Han, SA Maier, S Zhang - Nanoscale, 2020‏ - pubs.rsc.org
Plasmonic nanostructures possessing broadband intense field enhancement over a large
area are highly desirable for nanophotonic and plasmonic device applications. In this study …

[HTML][HTML] Direct band gap white light emission from charge carrier diffusion induced nanowire light-emitting diodes

Y Zhao, K Adham, D Hessman, MT Borgström - Nano Energy, 2024‏ - Elsevier
Light-emitting diodes (LEDs) have been investigated during the past decades, for which a
major challenge is total internal reflection that limits the light extraction efficiency.'Nanotree' …

Silver nanowire transparent conductive electrodes for high-efficiency III-nitride light-emitting diodes

M Oh, WY **, H Jun Jeong, MS Jeong, JW Kang… - Scientific reports, 2015‏ - nature.com
Silver nanowires (AgNWs) have been successfully demonstrated to function as next-
generation transparent conductive electrodes (TCEs) in organic semiconductor devices …

Optoelectronic simulations of InGaN-based green micro-resonant cavity light-emitting diodes with staggered multiple quantum wells

TH Hsieh, WT Huang, KB Hong, TY Lee, YH Bai… - Crystals, 2023‏ - mdpi.com
In this research, we compared the performance of commercial μ-LEDs and three-layered
staggered QW μ-LED arrays. We also investigated the self-heating effect. We proposed a …

An atomic-defect enhanced Raman scattering (DERS) quantum probe for molecular level detection–Breaking the SERS barrier

P Dharmalingam, K Venkatakrishnan, B Tan - Applied Materials Today, 2019‏ - Elsevier
Recently, nonplasmonic surface-enhanced Raman scattering (SERS) has gained intense
interest. Compared to commonly studied noble metals, semiconductors offer more …

Morphology-correlated optical dispersion and pseudocapacitive charge storage of α-MnO2 electrodes towards simultaneous enhancement of optical transparency …

LO Animasahun, SA Adewinbi, BA Taleatu… - Micro and …, 2024‏ - Elsevier
Herein, we presented the fabrication of α-MnO 2 thin film pseudocapacitive electrodes with
enhanced optical transparency and areal capacitance. The optimized electrodes were …

Fabrication of polystyrene/ZnO micronano hierarchical structure applied for light extraction of light-emitting devices

P Mao, AK Mahapatra, J Chen, M Chen… - … Applied Materials & …, 2015‏ - ACS Publications
Polystyrene (PS)/ZnO micronano hierarchical structures were fabricated on a flat surface by
depositing ZnO nanoparticles from a cluster beam at oblique incidence on the surface …