ScienceDaily: Consumer Electronics News |
- Scientists build thinnest-possible LEDs to be stronger, more energy efficient
- Two-dimensional material shows promise for optoelectronics: LEDs, photovoltaic cells, and light detectors
- Synthetic biologists shine light on genetic circuit analysis
| Scientists build thinnest-possible LEDs to be stronger, more energy efficient Posted: 10 Mar 2014 11:10 AM PDT Scientists have built the thinnest-known LED that can be used as a source of light energy in electronics. The LED is based off of two-dimensional, flexible semiconductors, making it possible to stack or use in much smaller and more diverse applications than current technology allows.  |
| Posted: 10 Mar 2014 08:17 AM PDT Team creates LEDs, photovoltaic cells, and light detectors using novel one-molecule-thick material. Researchers have used a novel material that's just a few atoms thick to create devices that can harness or emit light. This proof-of-concept could lead to ultrathin, lightweight, and flexible photovoltaic cells, light emitting diodes (LEDs), and other optoelectronic devices, they say.  |
| Synthetic biologists shine light on genetic circuit analysis Posted: 10 Mar 2014 08:17 AM PDT In a significant advance for the growing field of synthetic biology, bioengineers have created a toolkit of genes and hardware that uses colored lights and engineered bacteria to bring both mathematical predictability and cut-and-paste simplicity to the world of genetic circuit design.  |
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