New electronics harness quantum tunnelling to create transistors without semiconductors.
Results for "quantum dot"
No Dyes for Emission Control: Quantum Dot FRET Isolation Provides the Full Spectrum
Controlled physical placement of quantum dots inside block copolymer microspheres determines the combined emission characteristics.
Ultrafast logic gate from quantum dots
Researchers working to harness the quantum nature of light and semiconductors develop new logic system.
Real advance in quantum dot photovoltaics from MIT
Researchers improve efficiency of quantum-dot photovoltaic system by adding a forest of nanowires.
Nanoshells could lead to better quantum dot photovoltaics
A new technique developed by U of T Engineering Professor Ted Sargent and his research group could lead to significantly more efficient solar cells.
Using nanowires and quantum dots to develop quantum computing
Recent research offers a new spin on using nanoscale semiconductor structures to build faster computers and electronics.
Nanowires and quantum dots combine for more efficient photovoltaics
A group from MIT have demonstrated a method to produce extremely efficient zinc oxide/quantum dot based photovoltaics.
Researchers demonstrate self-assembling quantum dots
Unexpected breakthrough could bolster quantum photonics and solar cell efficiency.
Towards Quantum Dot Lasers with Temperature Independent Threshold
Carefully engineered CdSe/CdS colloidal quantum dots show an almost constant amplified spontaneous emission threshold over a temperature range from 5–325 K.
Quick and Safe Quantum Dots
Researchers at Rutgers University have developed a method to generate an entire library of safe quantum dots quickly and efficiently.
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