PeLED (Perovskite LED) – Page 3

A New Approach to the Design of Perovskite Nanoparticles is Under Development

by Arthur Berman

The efficiency of electroluminescence in light emitting metal halide perovskite nanocrystals has been “limited by a lack of material strategies that can both suppress the formation of defects and enhance charge carrier confinement.” A …

Tags:Materials| PeLED (Perovskite LED)| R&D (Research & Development)

High Efficiency Green Perovskite LEDs Developed

by Bob Raikes

What They Say Penn State University said that a wide range of universities around the world, along with KAIST have developed a theory to develop green perovskite LEDs. Work on validating the theory showed …

Tags:PeLED (Perovskite LED)| R&D (Research & Development)

Highly Stable Perovskite Materials Under Development for LEDs

by Arthur Berman

A research team led by Professors Byung Soo Bae at the Wearable Platform Materials Technology Center within the Korea Advanced Institute of Science and Technology (Daejeon, Korea) and Taewoo Lee at Seoul National University …

Tags:Materials| PeLED (Perovskite LED)| R&D (Research & Development)

Technology is Under Development to Improve Perovskite-Based LEDs

by Arthur Berman

A team of researchers led by Richard Friend of the Cavendish Laboratory at the University of Cambridge, (Cambridge, UK) and Dawei Di of the Department of Optical Science and Engineering at Zhejiang University (Hangzhou, …

Tags:LED| PeLED (Perovskite LED)| Perovskite

Researchers Address Blue Emission Issues in Perovskite-Based LEDs

by Arthur Berman

A team of researchers led by Professors Myung-Hoon Song and Sang-Gyu Kwak of the Ulsan Institute of Science and Technology (Ulsan, Korea) in conjunction with Han-Young Woo of the Department of Chemistry at Korea …

Tags:Korea| LED| PeLED (Perovskite LED)| Perovskite| R&D (Research & Development)

Researchers address the blue light issue of perovskite-based LEDs

by Bob Raikes

What They Say Researchers from Korea have developed a new Perovskite-based LED device that can emit blue light and that is claimed to be three times more efficient than previous devices, although at 10% …

Tags:Korea| PeLED (Perovskite LED)| R&D (Research & Development)

Halide perovskite nanocrystal arrays: Multiplexed synthesis and size-dependent emission

by Bob Raikes

What They Say A group from Northwestern University in Illinois, US, has developed a process to synthesize perovskite-based nanocrystals that can be deposited using an organic ink. The dots can be as small as …

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What Bob Saw Around the Net…. 09/11/2018

by Bob Raikes

Most days, our editor, Bob, spends some time looking around the net for news. Here are some articles and links that he thought worth sharing… (note that registration or subscriptions may be required!) For …

What Bob Saw on the Net 31/01/2020

by Bob Raikes

Quantum Materials Can Now Produce High-Purity, Low-Cost PQDs

by Andrew Fenn

US cadmium-free quantum dot manufacturer Quantum Materials says it has developed a continuous flow manufacturing process to produce stable, low-cost, high-purity perovskite quantum dots (PQDs). So far, the commercialisation of these materials has been …

Tags:Large Display Monitor| Mobile Display Monitor| PeLED (Perovskite LED)| Quantum Dots| Vol 25 - Issue 36

Belfast Team Develops Bright Green QDs

by Bob Raikes

A research team at Queen’s University, Belfast, Northern Ireland, working with the ETH in Zurich, Swiss Federal Laboratories for Materials Science and Technology, Florida State University) and the National Taiwan University of Science and …

Perovskites Will Compete with QDs

by Matthew Brennesholtz

Perovskite is a mineral that was first discovered in the Ural mountains of Russia by Gustav Rose in 1839 and is named after Russian mineralogist L. A. Perovski. Naturally occurring variations of perovskite have …