Articles with "gap" as a keyword



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Gap States in Methylammonium Lead Halides: The Link to Dimethylsulfoxide?

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Published in 2020 at "Advanced materials"

DOI: 10.1002/adma.202003482

Abstract: Understanding the origin and distribution of electronic gap states in metal halide perovskite (MHP) thin films is crucial to the further improvement of the efficiency and long-term stability of MHP-based optoelectronic devices. In this work,… read more here.

Keywords: gap; states methylammonium; methylammonium lead; gap states ... See more keywords
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Large Magnetic Gap in a Designer Ferromagnet–Topological Insulator–Ferromagnet Heterostructure

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202107520

Abstract: Combining magnetism and nontrivial band topology gives rise to quantum anomalous Hall (QAH) insulators and exotic quantum phases such as the QAH effect where current flows without dissipation along quantized edge states. Inducing magnetic order… read more here.

Keywords: effect; qah effect; insulator; gap ... See more keywords
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Plasmonic Dual‐Gap Nanodumbbells for Label‐Free On‐Particle Raman DNA Assays

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Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202208250

Abstract: Metal nanostructures with a tunable plasmonic gap are useful for photonics, surface‐enhanced spectroscopy, biosensing, and bioimaging applications. The use of these structures as chemical and biological sensing/imaging probes typically requires an ultra‐precise synthesis of the… read more here.

Keywords: label free; dual gap; gap nanodumbbells; gap ... See more keywords
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Large Band Gap Narrowing and Prolonged Carrier Lifetime of (C4H9NH3)2PbI4 under High Pressure

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Published in 2019 at "Advanced Science"

DOI: 10.1002/advs.201900240

Abstract: Abstract Due to their superior optical and electronic properties and good stability, 2D organic–inorganic halide perovskites (OIHPs) exhibit strong potential for optoelectronic applications. However, the large band gap, short carrier lifetime, and high resistance hinder… read more here.

Keywords: carrier lifetime; gap; band gap; pressure ... See more keywords
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Orbital Shift‐Induced Boundary Obstructed Topological Materials with a Large Energy Gap

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202202564

Abstract: Boundary obstructed topological phases caused by Wannier orbital shift between ordinary atomic sites are proposed, which, however, cannot be indicated by symmetry eigenvalues at high symmetry momenta (symmetry indicators) in bulk. On the open boundary,… read more here.

Keywords: obstructed topological; shift induced; orbital shift; boundary obstructed ... See more keywords
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Self‐Healing of Broken Bonds and Deep Gap States in Sb2Se3 and Sb2S3

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Published in 2021 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.202000908

Abstract: Broken bonds introduced at extended defects in covalently‐bonded semiconductors generally introduce deep electronic states within the gap, negatively impacting performance for applications in electronics, photochemistry, and optoelectronics. Here, it is shown that Sb2Se3 and Sb2S3,… read more here.

Keywords: healing broken; broken bonds; gap; bonds deep ... See more keywords
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Bridging the gap between rodents and humans: The role of non‐human primates in oxytocin research

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Published in 2018 at "American Journal of Primatology"

DOI: 10.1002/ajp.22756

Abstract: Oxytocin (OT), a neuropeptide that acts in the brain as a neuromodulator, has been long known to shape maternal physiology and behavior in mammals, however its role in regulating social cognition and behavior in primates… read more here.

Keywords: gap; non human; social cognition; rodents humans ... See more keywords
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Evolutionary origin of synapses and neurons – Bridging the gap

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Published in 2017 at "BioEssays"

DOI: 10.1002/bies.201700024

Abstract: The evolutionary origin of synapses and neurons is an enigmatic subject that inspires much debate. Non‐bilaterian metazoans, both with and without neurons and their closest relatives already contain many components of the molecular toolkits for… read more here.

Keywords: gap; evolutionary origin; origin synapses; synapses neurons ... See more keywords
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Recent insights into gap junction biogenesis in the cochlea

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Published in 2022 at "Developmental Dynamics"

DOI: 10.1002/dvdy.538

Abstract: In the cochlea, connexin 26 (Cx26) and connexin 30 (Cx30) co‐assemble into two types of homomeric and heteromeric gap junctions between adjacent non‐sensory epithelial cells. These channels provide a mechanical coupling between connected cells, and… read more here.

Keywords: recent insights; cx30; cochlea; biogenesis ... See more keywords
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Floristic composition and turnover analysis in Dahomey Gap and the surrounding sub‐humid Togolese mountain minor forest refuges: Importance for biogeography and biodiversity conservation in sub‐Saharan Africa

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Published in 2022 at "Ecology and Evolution"

DOI: 10.1002/ece3.9304

Abstract: Abstract The origin of Dahomey Gap (DG) flora is one of the central biogeographical questions in sub‐Saharan, which has been addressed in several studies. However, floristic evidence based on representative samples from the DG seems… read more here.

Keywords: forest refuges; minor forest; gap; sub ... See more keywords
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The practice gap in heart failure—the elephant in the room

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Published in 2017 at "European Journal of Heart Failure"

DOI: 10.1002/ejhf.734

Abstract: The recent publication of the 2016 European Society of Cardiology (ESC) Guidelines on the diagnosis and treatment of acute and chronic heart failure (HF)1 underlines the significant progress that has been made in the management… read more here.

Keywords: gap; heart; heart failure; management ... See more keywords