Study shows optical excitation of hot carriers enables ultrafast dynamic control of nanoscale plasmons - Photonic computing, storage, and communication are the foundation for future photonic chips and all-optical neural networks. Nanoscale plasmons, with their ultrafast response speed and ultrasmall mode volume, play an important ...
Ion irradiation offers promise for 2D material probing
Using DNA origami, researchers create diamond lattice for future semiconductors of visible light - The shimmering of butterfly wings in bright colors does not emerge from pigments. Rather, photonic crystals are responsible for the play of colors. Their periodic nanostructure allows light at certain wavelengths to pass ...
Low-temperature pulse irradiation technique enables flexible optoelectronic devices - The synthesis of metallic inorganic compound thin films typically requires high-temperature processes, which hampers their applications on flexible substrates. Recently, a research team at City University of Hong Kong (CityUHK) ...
Nanocarriers loaded with DNA relieve back pain, repairs damaged disk in mice
Nanobubble research to improve green hydrogen production
Bifunctional CoFeP-N nanowires synthesized for sustainable water splitting
