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Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201701165
Abstract: The direct conversion of solar energy into fuels or feedstock is an attractive approach to address increasing demand of renewable energy sources. Photocatalytic systems relying on the direct photoexcitation of metals have been explored to…
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Keywords:
hydrogen;
generation;
broadband;
epsilon near ... See more keywords
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Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202104552
Abstract: Noise pollution is a highly detrimental daily health hazard. Sound absorbers, such as the traditionally used perforated panels, find widespread applications. Nonetheless, modern product designs call for material novelties with enhanced performance and multifunctionality. The…
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Keywords:
microlattice;
perforated panels;
deformation;
sound ... See more keywords
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Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202300124
Abstract: Ultra‐efficient broadband near‐infrared (NIR) phosphor‐converted light‐emitting diodes (pc‐LEDs) are urgently needed to improve the detection sensitivity and spatial resolution of current smart NIR spectroscopy‐based techniques. Nonetheless, the performance of NIR pc‐LED has severely limited owing…
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Keywords:
phosphor;
cr3;
broadband;
nir ... See more keywords
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Published in 2021 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.202101128
Abstract: The development of stretchable broadband photodetectors for applications in wearable optoelectronics and personal healthcare still has some limitations in obtaining materials, designing device structures, and developing reliable fabrication processes. Here, stretchable broadband plasmonic photodetectors (SBPPDs)…
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Keywords:
broadband;
plasmonic photodetector;
stretchable broadband;
pedot pss ... See more keywords
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Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201900953
Abstract: New organic electro‐optic crystals containing orthogonally oriented electron‐withdrawing groups are developed for efficient and gap‐free THz wave generation with a very flat broadband spectral shape. These crystals consist of 2‐(4‐hydroxystyryl)‐1‐methylquinolinium (OHQ) cationic chromophores and nonplanar…
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Keywords:
gap free;
broadband;
efficient gap;
new organic ... See more keywords
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Published in 2021 at "Annalen der Physik"
DOI: 10.1002/andp.202000515
Abstract: Guiding electromagnetic waves carrying spin angular momentum is an important issue in both optical and microwave communities that thus has intrigued enormous interest in the past few decades. In particular, asymmetrical propagation is seriously considered…
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Keywords:
broadband;
meta mirror;
spin;
spin correlated ... See more keywords
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Published in 2020 at "ChemCatChem"
DOI: 10.1002/cctc.201901533
Abstract: Broadband light absorption and excellent charge separation/migration efficiency are two important indicators for promising photocatalyst. However, realizing the above two aspects simultaneously is still a challenge. Here, an ultrathin and broadband carbon nitride (UBCN) is…
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Keywords:
ultrathin broadband;
broadband carbon;
short time;
carbon nitride ... See more keywords
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Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32591
Abstract: A broadband highly efficient and miniaturized polarizing converter, employing non‐Foster metasurface composed of a single layer cut‐wire resonator is presented in microwave regime. Non‐Foster component are loaded to traditional dipole‐type linear polarized converter to further…
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Keywords:
polarized converter;
converter;
non foster;
broadband ... See more keywords
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Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32716
Abstract: Designing a low frequency broadband absorber is a nontrivial task in terms of establishing a trade‐off between overall absorber thickness, wide absorption bandwidth, and miniaturized unit cell size. To address the issue, we propose a…
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Keywords:
broadband;
radar spectrum;
bands radar;
broadband absorber ... See more keywords
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Published in 2018 at "Small"
DOI: 10.1002/smll.201802598
Abstract: Topological crystalline insulators (TCIs) are predicted to be a promising candidate material for ultra-broadband photodetectors ranging from ultraviolet (UV) to terahertz (THz) due to its gapless surface state and narrow bulk bandgap. However, the low…
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Keywords:
high responsivity;
topological crystalline;
photodetector;
responsivity ... See more keywords
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Published in 2020 at "Small"
DOI: 10.1002/smll.201906780
Abstract: Optical theranostic applications demand near-infrared (NIR) localized surface plasmon resonance (LSPR) and maximized electric field at nanosurfaces and nanojunctions, aiding diagnosis via Raman or optoacoustic imaging, and photothermal-based therapies. To this end, multiple permutations and…
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Keywords:
candidate;
nanoassemblies tentacles;
broadband;
plasmon ... See more keywords