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Polaritons offer the best of two very different worlds. These hybrid particles combine light and molecules of organic material, making them ideal vessels for energy transfer in organic semiconductors....
Study: Global cancer risk from burning organic matter comes from unregulated chemicals（图）
燃烧有机物 全球癌症风险 PAH暴露
2023/6/8
Whenever organic matter is burned, such as in a wildfire, a power plant, a car’s exhaust, or in daily cooking, the combustion releases polycyclic aromatic hydrocarbons (PAHs) — a class of pollutants t...
An interdisciplinary team of Cornell researchers has taken its breakthrough discovery – which melded the ability of soft organic materials to spontaneously self-organize with quantum materials to crea...
Organic matter,bacteria doom sea stars to oxygen depletion（图）
Organic matter bacteria doom sea stars oxygen depletion
2021/1/28
For more than seven years, a mysterious wasting disease has nearly killed off sea star populations worldwide. Many of these species are at the brink of extinction.New Cornell University-led resea...
WSU researchers assessed hundreds of published studies to see how organic farming performed against four key sustainability metrics: productivity, environmental impact, economic viability and social w...
New study identifies organic compounds of potential concern in fracking fluids
organic compounds potential concern fracking fluids
2015/7/13
A new University of Colorado Boulder framework used to screen hundreds of organic chemical compounds used in hydraulic fracturing, or fracking, shows that 15 may be of concern as groundwater cont...
Organic electronics could lead to cheap, wearable medical sensors
Organic electronics lead to cheap wearable medical sensors
2014/12/30
“There are various pulse oximeters already on the market that measure pulse rate and blood-oxygen saturation levels, but those devices use rigid conventional electronics, and they are usually fixed to...
Can organic crops compete with industrial agriculture?
organic crops compete industrial agriculture
2014/12/30
BERKELEY —A systematic overview of more than 100 studies comparing organic and conventional farming finds that the crop yields of organic agriculture are higher than previously thought. The study, con...
Organic solar cells more efficient with molecules face-to-face
Organic solar cells more efficient with molecules face-to-face
2014/4/16
New research from North Carolina State University and UNC-Chapel Hill reveals that energy is transferred more efficiently inside of complex, three-dimensional organic solar cells when the donor molecu...
Solar energy, organic LEDs are advanced in first articles published in new SPIE 'Journal of Photonics for Energy'（图）
SPIE Journal of Photonics for Energy light-emitting materials and devices
2011/4/22
Publication of the first articles in the new SPIE Journal of Photonics for Energy (JPE) began last month in the SPIE Digital Library. The new journal includes special sections on organic photovoltaics...
A promising approach for making solar cells that are inexpensive, lightweight and flexible is to use organic (that is, carbon-containing) compounds instead of expensive, highly purified silicon. But o...
Physicists in the US have shown that organic semiconductors may be just as promising as their inorganic counterparts in solar cells. The researchers’ discovery – that bound electron–hole pairs can tra...
Researchers in France claim to have made the first transistor that mimics connections in the human brain. The device, which is based on pentacene and gold nanoparticles, could lead to a new generation...
Agriculture is going through a profound revolution -- one that rivals the industrial revolution of the 19th century and the green revolution of the 20th century, so says the authors of a new book, Or...
X-ray measurement of real-time variations at an organic interface（图）
X-ray measurement real-time variations organic interface
2009/7/20
One of the unavoidable realities of our era is that fossil fuels are not infinite. Someday, and sooner rather than later, available stores will be exhausted. To overcome the supply and other limitatio...