Results 111 to 120 of about 137,995 (220)
Angewandte Chemie, EarlyView.σ‐Decoupled C9 fluorene‐framework topology control enables narrowband red MR emitters. SF‐BNO and PF‐BNO share the same BNO core, but differ in closed/open fluorene ring closure. SF‐BNO improves steric shielding and stability, while PF‐BNO enhances PLQY, orientation, and efficiency. Ex‐PSF and TE‐OLED architectures deliver ultra‐low efficiency roll‐off
Aradhya Rajput +7 more
wiley +2 more sources
Free Charge Generation in Organic Photoconversion Devices–the Impact of Electrostatic Potentials
Advanced Energy Materials, EarlyView.Free charge generation in organic photovoltaic and photodetector devices typically requires an external driving force to separate bound excitons formed upon photoexcitation. This review details how electrostatic potentials, arising from molecular charge distributions in organic semiconductors, can impact interfacial energetic landscapes and promote ...
Emily J. Yang +3 more
wiley +1 more source
AIP AdvancesElectrical discharges in N2-GaAs systems exhibit complex nonlinear dynamics with key implications for the design of optoelectronic devices, particularly in contexts where avalanche and chaos affect performance.
M. C. González +3 more
doaj +1 more source
Locking Bandwidth Equations for Electrically and Optically Injection-Locked Oscillators [PDF]
, 2004 Wang, X., Gomes, Nathan J.
core +1 more source
Optoelectronic oscillators with time-delayed feedback
, 2019 International audienceTime-delayed optoelectronic oscillators are at the center of a large body of scientific literature. The complex behavior of these nonlinear oscillators has been thoroughly explored both theoretically and experimentally, leading to a
Larger, Laurent +3 more
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Descriptor‐Guided Computational Screening of Non‐Fullerene Acceptor Cores for Organic Solar Cells
Advanced Energy Materials, EarlyView.We screen over 4000 non‐fullerene acceptors using their ionization energy, electron affinity, quadrupole, and dipole moments to select the top‐ten candidates for a given donor polymer. The workflow recovers known high‐performance motifs and reveals how molecular components influence material properties.
Kun‐Han Lin +9 more
wiley +1 more source
Spike-Afferent Visual Optoelectronic Nerve (SAVON) for Retinomorphic Sensing Applications
IEEE Journal of the Electron Devices SocietyIn this paper, we propose a 2D-material based Spike-Afferent Visual Optoelectronic Nerve (SAVON) circuit, emulating integrated photoreceptive and spike encoding properties of the biological counterpart.
Kritika Bhattacharya +2 more
doaj +1 more source
Demonstration of multi-cavity optoelectronic oscillators based on multicore fibers
, 2018 We report the first experimental demonstration of multi-cavity optoelectronic oscillators where the different cavities are hosted in a single multicore fiber.
Ivana Gasulla (13201445) +2 more
core +1 more source
Intracavity terahertz optical parametric oscillators [PDF]
, 2011 This thesis describes the design and implementation of several novel, nanosecond pulsed, intracavity optical parametric oscillators for the generation of terahertz radiation.
Walsh, David A.
core +1 more source
Inhibition by recurrent excitation: a mechanism for spike synchronization in a network of coupled neuronal oscillators [PDF]
, 1982 Egelhaaf M, Benjamin PR. Inhibition by recurrent excitation: a mechanism for spike synchronization in a network of coupled neuronal oscillators. Journal of Experimental Biology.
Egelhaaf, Martin ; https://orcid.org/ +1 more
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