Perovskite solar cells have been the subject of much research as the next generation of photovoltaic devices. However, many challenges remain to be overcome for the practical application. One of them concerns the hole transport ...
Analytical Chemistry
Sep 19, 2022
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37
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
Organic solar cells (OSCs), which use organic polymers to convert sunlight into electricity, have received considerable attention for their desirable properties as next-generation energy sources. These properties include ...
Polymers
Sep 15, 2022
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13
Quasi two-dimensional perovskite solar cells (2D PSCs) have received much attention recently due to their unique optoelectronic properties and excellent device stability. Among 2D perovskite, 2D Dion-Jacobson (DJ) perovskite ...
Nanomaterials
Sep 15, 2022
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3
An electronic mismatch in the pairs of materials used to make organic solar cells can enhance cell operation, KAUST researchers have shown. The surprise finding—published in Advanced Materials and made following a comprehensive ...
Analytical Chemistry
Sep 13, 2022
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132
"We put nanotubes inside of bacteria," says Professor Ardemis Boghossian at EPFL's School of Basic Sciences. "That doesn't sound very exciting on the surface, but it's actually a big deal. Researchers have been putting nanotubes ...
Bio & Medicine
Sep 12, 2022
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340
A group of chemists from Kaunas University of Technology in Lithuania, the developers of numerous breakthrough innovations in the solar energy field, proposed yet another solution to increase the stability and performance ...
Polymers
Sep 7, 2022
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63
Crystals doped with rare-earth (RE) ions exhibit very narrow linewidths of optical transitions. The narrow-line spectra of triply ionized RE elements cover the entire visible and infrared range. RE-doped materials are widely ...
Optics & Photonics
Sep 7, 2022
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6
In a recent publication in the journal Advanced Materials, a team of physicists and chemists from TU Dresden presents an organic thin-film sensor that describes a completely new way of identifying the wavelength of light ...
Optics & Photonics
Sep 5, 2022
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565
Detecting electromagnetic waves in the terahertz frequency range remains a challenging problem. Researchers from the University of Cambridge, together with physicists from the University of Augsburg, have recently discovered ...
General Physics
Sep 2, 2022
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937
