A new paper published in Energy Material Advances explores Eu3+-Bi3+ codoping double perovskites for single-component white-light-emitting diodes.
Analytical Chemistry
May 22, 2023
0
4
Tiny materials one hundred thousand times smaller than the width of a strand of hair could be used to improve solar cell technology.
Nanophysics
Mar 28, 2023
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99
Metal halide perovskites (MHPs) have been emerging as the rising star in the field of optoelectronics during the past decade. The state-of-the-art optoelectronic technologies based on MHPs, such as perovskite solar cells ...
Optics & Photonics
Jan 5, 2023
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38
Metal halide perovskites (ABX3) have emerged as promising candidates for various optoelectronic applications due to their excellent optoelectronic properties and low-cost fabrication. At present, the light-absorbing layer ...
Analytical Chemistry
Sep 16, 2022
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43
Lead halide perovskites (e.g., MAPbI3) are an emerging family of semiconductor materials with excellent optoelectronic properties ideally suited for photovoltaic and light-emitting applications. Significant ion migration ...
Analytical Chemistry
Sep 7, 2022
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27
A Florida State University research team has developed a new way to create blue light from a class of materials that shows enormous potential for optoelectronic devices, including solar cells, light-emitting diodes (LEDs) ...
Materials Science
Aug 26, 2022
1
244
Summer is in full swing in the U.S., and people are turning up their air conditioners to beat the heat. But the hydrofluorocarbon refrigerants in these and other cooling devices are potent greenhouse gases and major drivers ...
Materials Science
Aug 22, 2022
3
203
All-inorganic lead-free luminescent metal halide nanocrystals (NCs) are very important in optoelectronics, but their applications are limited by the low photoluminescence (PL) efficiency. It is an effective approach via ns2-metal ...
Nanomaterials
May 19, 2022
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9
The introduction of lead-free metal halide powder into a scintillation screen took some tinkering. Once a KAUST team worked out the right technique, they were able to produce an exceptionally efficient, robust and flexible ...
Condensed Matter
Feb 28, 2022
0
201
Researchers from the Okinawa Institute of Science and Technology Graduate University (OIST) have developed blue LEDs based on a material called metal halide perovskite, that, for the first time, uses asymmetrical bridges ...
Materials Science
Jan 25, 2022
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