Tunable, angle- and polarization independent absorber fabricated using a combination of colloidal lithography, with disordered arrangement, and dry-etching.
Advanced Science News
Content curated by ASN staff
Investigating next generation LED materials
Research from a Canadian-German collaboration focuses on a next generation nitridolithoaluminate phosphor, SLA, as a breakthrough material.
Micro power meter can measure nanowire heat transfer
Researchers have developed a microscale powermeter that directly measures light absorption and heat transfer in individual nanowires.
Modified monolayer graphene interacts strongly with terahertz waves
Confining light into ultra-small metallic gaps dramatically boosts light interaction with graphene.
Electrically controllable metamaterial surfaces
Researchers have added to the development of next generation photonic media by realizing an electrically tunable liquid crystal-metamaterial hybrid.
Improving nanoparticle cellular uptake
A group at the University of Adelaide have developed an intracellular GSH-responsive drug delivery system with enhanced cellular uptake capability.
Nanoporous materials for reproducible SERS
Researchers have designed and fabricated a new class of SERS substrate based on three-dimensional nanoporous materials.
Applying microscale superhydrophobicity to cooling solutions
A technique has been developed to fabricate hierarchical micro- and nano-structures on copper substrates, for heat transfer applications.
New processing methods for flexible perovskite solar cells
Newly published research describes the development and combination of low temperature deposition and processing techniques for perovskite devices.
"Swiss roll" nanostructures for optical frequency chiral metamaterials
Researchers have combined self-assembled colloid monolayers and the dynamic shadowing growth technique to fabricate arrays of Swiss roll nanostructures.