Jessica Wade

Embedding Equality, Diversity and Inclusion in Geoscience Education: Insights from the Contextualising the Curriculum Project

Louise Guillaume, Elaine Kinoshita-Li, Kavesh Ramnarace Singh, Valentin Laurent et autres

Educators routinely draw on contemporary role models and historical figures to introduce concepts and highlight scientific innovations in industry and research. In the geosciences, however, these figures are most often portrayed as white, Western men, a pattern that can negatively influence students’ …

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Electrical control of photon spin angular momentum in organic electroluminescent materials

Francesco Furlan, Michal Šámal, Jiří Rybáček, Andrea Taddeucci et autres

Abstract The photon spin information encoded in circularly polarized (CP) light is of high interest for current and future technologies, including low-power displays, encrypted communications and high-performance quantum applications. Engineering organic light-emitting diodes (LED) to emit oppositely handed electroluminescent CP light typically …

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Chiral supramolecular assembly to enhance the magneto-optical rotation of organic materials

Léo Delage-Laurin, D.L. Reger, Abdusalom A. Suleymanov, Zachary P. Nelson et autres

Abstract Connections between magnetic field induced optical activity and chirality have a rich and complicated history. Although the broken inversion symmetry of chiral molecules generates ‘natural’ optical activity, magnetic optical activity is generated by breaking time reversal symmetry. Therefore, molecular chirality is …

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Chiral supramolecular assembly to enhance the magneto-optical rotation of organic materials

Léo Delage-Laurin, D.L. Reger, Abdusalom A. Suleymanov, Zachary P. Nelson et autres

The connection between magnetic field induced optical activity and chirality has a rich and complicated history. Although the broken inversion symmetry of chiral molecules generates ‘natural’ optical activity, magnetic optical activity is generated by breaking of time reversal symmetry. As a result, …

us, gb (code pays fourni par la source)

Electrical control of photon spin angular momentum in organic electroluminescent materials

Francesco Furlan, Michal Šámal, Jiří Rybáček, Andrea Taddeucci et autres

The photon spin information encoded in circularly polarised (CP) light is of high interest for current and future technologies, including low power displays, encrypted communications and high performance quantum applications. Engineering organic light-emitting diodes (LED) to emit opposite handed electroluminescent CP light …

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Chiral supramolecular assembly to enhance the magneto-optical rotation of organic materials

Léo Delage-Laurin, D.L. Reger, Abdusalom A. Suleymanov, Zachary P. Nelson et autres

The connection between magnetic field induced optical activity and chirality has a rich and complicated history. Although the broken inversion symmetry of chiral molecules generates ‘natural’ optical activity, magnetic optical activity is generated by breaking of time reversal symmetry. As a result, …

us, gb (code pays fourni par la source)

Enhancing Circularly Polarized Electroluminescence through Energy Transfer within a Chiral Polymer Host

Juan Manuel Moreno-Naranjo, Francesco Furlan, Jingxiang Wang, Seán T. J. Ryan et autres

Organic light-emitting diodes (OLEDs) that are able to emit high levels of circularly polarized (CP) light hold significant promise in numerous future technologies. Such devices require chiral emissive materials to enable CP electroluminescence. However, the vast majority of current OLED emitter classes, …

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Ethical Stakes for Past, Present, and Prospective Tuberculosis Isolate Research Towards a Multicultural Data Sovereignty Model for Isolate Samples in Research

Anneka Anderson, Mythily Meher, Z. Maroof, S. Malua et autres

Tuberculosis (TB) is a potentially fatal infectious disease that, in Aotearoa New Zealand (NZ), inequitably affects Asian, Pacific, Middle Eastern, Latin American, and African (MELAA), and Māori people. Medical research involving genome sequencing of TB samples enables more nuanced understanding of disease …

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Chiral materials and mechanisms for circularly polarized light-emitting diodes

Francesco Furlan, Juan Manuel Moreno-Naranjo, Nicola Gasparini, Sascha Feldmann et autres

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Towards photoelectrochromic modulation of NIR absorption in plasmonic ITO using pentacene films

Anthony Maho, Dong Kuk Kim, Jessica Wade, Luc Henrard et autres

As a prototypical organic semiconductor material, pentacene is investigated in numerous electronic and optical systems for its high charge carrier mobility and attractive photophysical properties. However charge generation, transfer and collection remain a critical challenge, especially when considering hybrid structures with inorganic …

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Pentacene molecular layers for the photoelectrochromic modulation of NIR absorption in plasmonic indium-tin oxide

Anthony Maho, Dong Kuk Kim, Jessica Wade, Luc Henrard et autres

As prototypical organic semiconductor material, pentacene is praised in numerous electronic and optical systems for its high charge carrier mobility and important photoabsorbing capacities; still, charge generation, transfer and collection remain a critical challenge, especially when considering hybrid structures with inorganic metal …

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Helitwistacenes—Combining Lateral and Longitudinal Helicity Results in Solvent‐Induced Inversion of Circularly Polarized Light

Israa Shioukhi, Harikrishna Batchu, Gal Schwartz, Louis Minion et autres

Abstract Helicity is expressed differently in ortho‐ and para‐fused acenes—helicenes and twistacenes, respectively. While the extent of helicity is constant in helicenes, it can be tuned in twistacenes, and the handedness of flexible twistacenes is often determined by more rigid helicenes. Here, …

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