Manipulating luminescence of light emitters by photonic crystals
The modulation of luminescence is essential because unwanted spontaneous‐emission
modes have a negative effect on the performance of luminescence‐based photonic devices …
modes have a negative effect on the performance of luminescence‐based photonic devices …
Controlled self-assembly of plasmon-based photonic nanocrystals for high performance photonic technologies
The self-assembled plasmonic nano-enabled photonic crystals (PCs) have been studied as
promising platforms to develop next-generation photonic and opto-electronic devices. In this …
promising platforms to develop next-generation photonic and opto-electronic devices. In this …
Photo‐Electrochemical Glycerol Conversion over a Mie Scattering Effect Enhanced Porous BiVO4 Photoanode
The photo‐electrochemical (PEC) oxidation of glycerol (GLY) to high‐value‐added
dihydroxyacetone (DHA) can be achieved over a BiVO4 photoanode, while the PEC …
dihydroxyacetone (DHA) can be achieved over a BiVO4 photoanode, while the PEC …
Chip-scale GaN integration
Abstract Blue LEDs and HEMTs based on III-Nitride have been flourishing commercially
across the globe, thanks largely to breakthroughs in the material quality of the wide …
across the globe, thanks largely to breakthroughs in the material quality of the wide …
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 …
solid‐state lighting lies in the low light output power (LOP). Embedding nanostructures in …
Bottom-up assembly and applications of photonic materials
The assembly of colloidal building-blocks is an efficient, inexpensive and flexible approach
for the fabrication of a wide variety of photonic materials with designed shapes and large …
for the fabrication of a wide variety of photonic materials with designed shapes and large …
A pathway to fabricate gallium nitride embedded 3D high‐index‐contrast optical structures
RT ElAfandy, C Mi, S Wang… - Advanced Optical Materials, 2022 - Wiley Online Library
Optical engineering of gallium nitride (GaN) semiconductor material has enabled novel
applications and technologies. 3D optical engineering is challenging and mostly …
applications and technologies. 3D optical engineering is challenging and mostly …
Effect of packing density and packing geometry on light extraction of III-nitride light-emitting diodes with microsphere arrays
The finite-difference time-domain method was employed to calculate light extraction
efficiency of thin-film flip-chip InGaN/GaN quantum well light-emitting diodes (LEDs) with …
efficiency of thin-film flip-chip InGaN/GaN quantum well light-emitting diodes (LEDs) with …
Integrating photoluminescent nanomaterials with photonic nanostructures
Photoluminescence is a light-matter interaction phenomenon of utmost interest for research
and technological innovation. Luminescent materials posses several characteristics, such as …
and technological innovation. Luminescent materials posses several characteristics, such as …
Design of photonic crystals for light‐emitting diodes
K Wang, X Dong, Y Bu, X Wang - Journal of the American …, 2023 - Wiley Online Library
Photonic crystals (PCs) can greatly enhance the optoelectronic performance of light‐emitting
diodes (LEDs) due to their distinctive color, photonic band gap, etc. Therefore, many …
diodes (LEDs) due to their distinctive color, photonic band gap, etc. Therefore, many …