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A team led by Professor Jongmin Choi of the Department of Energy Science and Engineering has developed a “PbS quantum dot” that can...
A team led by Professor Jongmin Choi of the Department of Energy Science and Engineering has developed a PbS quantum dot that can rapidly enhance the electrical conductivity of solar cells. The findings are published in the journal Small.
Nanotechnology Now Our NanoNews Digest Sponsors Home > Press > Pushing the boundaries of colloidal quantum dots by making their sizes equal: Scientists demonstrate the relationship between optoelectronic performance and size uniformity in perovskite colloidal quantum dots Younghoon kim, Ph.D. (Left) and Prof. Jongmin Choi(Right), DGIST. CREDIT DGIST Abstract: Quantum dots (QDs) are semiconductor particles only a few nanometers across that, thanks to their small size, exhibit peculiar optical and electronic properties due to quantum mechanics. With existing and foreseen applications in screens...