Scientists at Tokyo Institute of Technology (Tokyo Tech) demonstrate the first visible-light photoelectrochemical system for water splitting using TiO2 enhanced with an earth-abundant material—cobalt. The proposed approach is simple and represents a stepping stone in the quest to achieve affordable water splitting to produce hydrogen, a clean alternative to fossil fuel.... PHYS.ORG · 1 month
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A novel technology has been developed for hydrogen production from the process, which involves electron that is produced during the decomposition of biomass such as waste wood. The result produced... more
Lead-halide perovskites with enhanced luminescence and stability  PHYS.ORG · 5 days
Lead halide perovskites are materials that emit light with a range of colors, but also suffer from poor moisture stability. Scientists in China demonstrated a new synthetic technique that can enable perovskites to emit... more
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An approach for developing light-emitting fabric based on typical ultrasheer pantyhose coated in a thin gold film may enable the development of softer, more wearable luminous clothing, researchers in Canada... more
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Advanced 'super-planckian' material exhibits LED-like light when heated  PHYS.ORG · 6 days
Could there be a new kind of light in the universe? Since the late 19th century, scientists have understood that, when heated, all materials emit light in a predictable spectrum of wavelengths.... more
Topology protects light propagation in photonic crystal  PHYS.ORG · 3 weeks
Dutch researchers at AMOLF and TU Delft have seen light propagate in a special material without reflections. The material, a photonic crystal, consists of two parts that each have a slightly different pattern of... more
Novel light funnel device could serve as platform for hypersensitive optical detectors  nanowerk · 2 days
The light accumulation achieved by the light funnel could be the basis for improving the sensitivity of optical detectors and thus enabling unprecedented optical... more
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Laser technology confines light inside a resonator containing a gain medium, a material with quantum properties that can amplify light. As laser resonators are generally far... more
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Stress-relief substrate helps OLED stretch two-dimensionally  nanowerk · 1 month
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How plants tune their greenness to light quality  PHYS.ORG · 2 weeks
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More testing sheds light on how virus is spreading in US  ABC NEWS · 4 weeks
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Method yields high rate of D-lactate using cyanobacteria, could revolutionize bioplastic production  PHYS.ORG · 3 weeks
A Kobe University led research team has illuminated the mechanism by which cyanobacteria (Synechocystis sp. PCC 6803) produces D-lactate, showing that malic enzyme facilitates... more
Handed light throws electronic curve balls in quantum flatland  nanowerk · 4 weeks
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A nanoscale laser made of gold and zinc oxide  nanowerk · 1 week
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Bacteria killed by new light-activated coating  nanowerk · 3 weeks
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Artificial solid fog material creates pleasant laser light  PHYS.ORG · 1 week
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Bacteria killed by new light-activated coating  SCIENCE DAILY · 3 weeks
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Stress-relief substrate helps OLED stretch two-dimensionally?  SCIENCE DAILY · 4 weeks
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Water splitting observed on the nanometer scale  PHYS.ORG · 3 weeks
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A new algorithm to convert a normal antibody into the corresponding catalytic antibody  Science Magazine · 4 days
Over thousands of monoclonal antibodies (mAbs) have been produced so far, and it would be valuable if these mAbs could be directly... more
Wrapped, layered semiconductors catch the light  nanowerk · 6 days
Researchers discovered a new way to integrate semiconductor layers to make heterostructures. They found that layers of different compounds of tin and sulfur spontaneously separated during synthesis. This unique structure translates into excellent light absorption and... more
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