Switching Spin‐States: Spin Crossover vs. Coordination‐Induced Spin‐State Switching
Sign Up to like & getrecommendations! Published in 2024 at "European Journal of Inorganic Chemistry"
DOI: 10.1002/ejic.202400471
Abstract: Switchable molecular materials have continued to attract the interest of chemists and physicists for decades. A prominent example are spin crossover complexes, where numerous textbooks, review articles, and special issues are available. A highly interesting… read more here.
Keywords: coordination induced; state switching; induced spin; spin state ... See more keywords
Impact of Counteranion on Reversible Spin-State Switching in a Series of Cobalt(II) Complexes Containing a Redox-Active Ethylenedioxythiophene-Based Terpyridine Ligand.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02313
Abstract: The self-assembly of a redox-active ethylenedioxythiophene (EDOT)-terpyridine-based tridentate ligand and cobalt(II) unit with different counteranions has led to a series of new cobalt(II) complexes [Co(L)2](X)2 (X = BF4 (1), ClO4 (2), and BPh4 (3)) (L… read more here.
Keywords: counteranion; state switching; spin state; cobalt ... See more keywords
All-State Switching of the Mie Resonance of Conductive Polyaniline Nanospheres.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c04969
Abstract: Polyaniline (PANI), a conductive polymer, is a promising active material for optical switching. In most studies, active switching has so far been realized only between two states, whereas PANI has a total of six states.… read more here.
Keywords: pani; state; state switching; switching mie ... See more keywords
Femtosecond Spin-State Switching Dynamics of Fe(II) Complexes Condensed in Thin Films.
Sign Up to like & getrecommendations! Published in 2024 at "ACS nano"
DOI: 10.1021/acsnano.4c05123
Abstract: The tailoring of spin-crossover films has made significant progress over the past decade, mostly motivated by the prospect in technological applications. In contrast to spin-crossover complexes in solution, the investigation of the ultrafast switching in… read more here.
Keywords: state switching; spin crossover; state; spin state ... See more keywords
Ni-Centered Coordination-Induced Spin-State Switching Triggered by Electrical Stimulation.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c07196
Abstract: We herein report the synthesis and magnetic properties of a Ni(II)-porphyrin tethered to an imidazole ligand through a flexible electron-responsive mechanical hinge. The latter is capable of undergoing a large amplitude and fully reversible folding… read more here.
Keywords: state switching; state; electrical stimulation; coordination ... See more keywords
Unusual Triple-State Switching of Thermally Induced Birefringence in a Two-Dimensional Perovskite Ferroelectric
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.4c10415
Abstract: Birefringent crystals hold a significant position in optical and optoelectronic fields due to their capability to control polarized light. Despite various chemical strategies devoted to designing birefringent crystals, it remains a challenge to switch and… read more here.
Keywords: state switching; birefringence; unusual triple; perovskite ferroelectric ... See more keywords
Programmable state switching based on higher-order exceptional points in anti-parity-time symmetric microcavity systems
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-13797-4
Abstract: Diverging from traditional parity-time (PT)-symmetric paradigms, anti-PT (APT) symmetry provides an intriguing framework for harnessing non-Hermitian physics, offering the immense potential to control light-matter interactions in artificial photonic systems reliant on negative-index materials, typically realized… read more here.
Keywords: state switching; order; time symmetric; parity time ... See more keywords
Magnetic state switching in FeGa microstructures
Sign Up to like & getrecommendations! Published in 2021 at "Smart Materials and Structures"
DOI: 10.1088/1361-665x/ac46db
Abstract: This work demonstrates that magnetoelectric composite heterostructures can be designed at the length scale of 10 µms that can be switched from a magnetized state to a vortex state, effectively switching the magnetization off, using… read more here.
Keywords: induced strain; magnetic state; vortex state; state ... See more keywords
Unified Small-Signal Model for DC–DC Converters Based on the Four-State Switching Cell in Discontinuous Conduction Mode
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2024.3366149
Abstract: This work presents a unified small-signal modeling approach for converters employing the four-state switching cell (4SSC) operating in discontinuous conduction mode (DCM). The method involves the analysis of generic waveforms associated with a three-terminal representation… read more here.
Keywords: state switching; unified small; switching cell; small signal ... See more keywords
Fibroblast state switching orchestrates dermal maturation and wound healing
Sign Up to like & getrecommendations! Published in 2018 at "Molecular Systems Biology"
DOI: 10.15252/msb.20178174
Abstract: Murine dermis contains functionally and spatially distinct fibroblast lineages that cease to proliferate in early postnatal life. Here, we propose a model in which a negative feedback loop between extracellular matrix (ECM) deposition and fibroblast… read more here.
Keywords: wound healing; fibroblast state; state switching; dermal maturation ... See more keywords