Engineering
Metals can be processed into wires by cold forming—an extremely complex process. However, the lubricants needed for this often do not meet the requirements of the end processors.
Mar 7, 2024
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6
Electronics & Semiconductors
Researchers at Linköping University, Sweden, have developed a new, more environmentally friendly way to create conductive inks for use in organic electronics such as solar cells, artificial neurons, and soft sensors. The ...
Jan 22, 2024
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101
Electronics & Semiconductors
Organic electronics—electronics where the active material is carbon-based—are making possible diverse new technologies ranging from sensors for monitoring cannabinoid levels in cannabis plants to lightweight, bendable ...
Jan 16, 2024
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150
Engineering
With the market for wearable electric devices growing rapidly, stretchable solar cells that can function under strain have received considerable attention as an energy source. To build such solar cells, it is necessary that ...
Jan 4, 2024
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86
Energy & Green Tech
Due to the recent improvements in the efficiency with which solar cells made from organic (carbon-based) semiconductors can convert sunlight into electricity, improving the long-term stability of these photovoltaic devices ...
Apr 19, 2023
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91
Energy & Green Tech
Organic solar cells are photovoltaic technologies with light-absorbing layers made of conductive organic polymers or organic molecules. These solar energy solutions can have notable advantages over their non-organic counterparts, ...
Electronics & Semiconductors
For decades, field-effect transistors enabled by silicon-based semiconductors have powered the electronics revolution. But in recent years, manufacturers have come up against hard physical limits to further size reductions ...
Jun 23, 2022
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262
Energy & Green Tech
In recent years, engineers worldwide have been trying to develop more sustainable technologies to produce electrical energy. One of the most promising among these solutions are organic solar cells.
Electronics & Semiconductors
Engineers at Tufts University have developed new methods to more efficiently fabricate materials that behave in unusual ways when interacting with microwave energy, with potential implications for telecommunications, GPS, ...
Jun 21, 2021
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240
Energy & Green Tech
Solar cells have great potential as a source of clean electrical energy, but so far they have not been cheap, light, and flexible enough for widespread use. Now a team of researchers led by Tandon Associate Professor André ...
Mar 5, 2018
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