Resume: Photosynthetic microorganisms represent a plentiful source
of photoactive micro / nano structures.
Photosynthetic microorganisms represent a plentiful source
of photoactive micro / nano structures.
«Using a combination of spectroscopic and electrochemical methods, we showed that these films can be made compact and continuous at the nanometer scale, thus minimizing parasitic light absorption when integrated on top
of photoactive semiconductors.»
The technique uses an ultraviolet laser controlled by a computer - aided design system to trace patterns across the surface
of a photoactive polymer solution.
The effectiveness of biological systems and nanomachines in capturing light and transporting energy is owing to the highly ordered nanoscale architecture
of photoactive molecules.
The Vienna University of Technology in collaboration with the company Ivoclar Vivadent have now developed a new generation
of photoactive materials based on the element Germanium.
The tandem polymer solar cells are made
of a photoactive plastic.
Not exact matches
Since TiO2 is transparent, almost all sun light reaches the
photoactive chalcopyrite, leading to the observed high photocurrent density and photovoltage comparable with those
of a conventional device - grade thin - film solar cell.
The majority
of these composites are based on
photoactive materials that harden when they are exposed to light.
In addition to inorganic fillers they can also contain
photoactive organic resins which react to light
of a particular wavelength and readily solidify.
Intra - and intermolecular signal transduction mechanisms in membrane - embedded (photo --RRB- receptor / transducer complexes are studied using the photoreceptor / transducer complex NpSRII / NpHtrII, which is responsible for the
photoactive behavior
of the halophilic archaeon Natronomonas pharaonis.
Both rigid and flexible based OSCs and PSCs shows improvement in power conversion efficiency (PCE) owing to the absorption enhancement in
photoactive layer cause by light trapping effect
of MCA.
The team discovered that a form
of perovskite, one
of the newest materials in solar research due to its high power conversion efficiency, works surprisingly well as a reversible
photoactive semiconductor material that can be switched between a transparent state and a non-transparent state, without degrading its electronic properties.