24 research outputs found
Enforcing Multifunctionality: A Pressure-Induced Spin-Crossover Photomagnet
Get PDFPhotomagnetic compounds are usually
achieved by assembling preorganized
individual molecules into rationally designed molecular architectures
via the bottom-up approach. Here we show that a magnetic response
to light can also be enforced in a nonphotomagnetic compound by applying
mechanical stress. The nonphotomagnetic cyano-bridged Fe<sup>II</sup>–Nb<sup>IV</sup> coordination polymer {[Fe<sup>II</sup>(pyrazole)<sub>4</sub>]<sub>2</sub>[Nb<sup>IV</sup>(CN)<sub>8</sub>]·4H<sub>2</sub>O}<sub><i>n</i></sub> (<b>FeNb</b>) has been
subjected to high-pressure structural, magnetic and photomagnetic
studies at low temperature, which revealed a wide spectrum of pressure-related
functionalities including the light-induced magnetization. The multifunctionality
of <b>FeNb</b> is compared with a simple structural and magnetic
pressure response of its analog {[Mn<sup>II</sup>(pyrazole)<sub>4</sub>]<sub>2</sub>[Nb<sup>IV</sup>(CN)<sub>8</sub>]·4H<sub>2</sub>O}<sub><i>n</i></sub> (<b>MnNb</b>). The <b>FeNb</b> coordination polymer is the first pressure-induced spin-crossover
photomagnet
New Vacancy Source in Ultrahigh-Purity Aluminum Single Crystals with a Low Dislocation Density
No full textCorrelations of the High Resolution MRI aspect of GH-secreting pituitary adenomas prior to treatment
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Correlations of the High Resolution MRI aspect of GH-secreting pituitary adenomas prior to treatment
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No full textCorrélations significatives de l'aspect en IRM haute résolution des adénomes hypophysairesà GH avant traitement
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Corrélations significatives de l'aspect en IRM haute résolution des adénomes hypophysairesà GH avant traitement
Full text linkSolid-State Magnetic Switching Triggered by Proton-Coupled Electron-Transfer Assisted by Long-Distance Proton-Alkali Cation Transport
No full textIgG and IgM responses to human papillomavirus L1 virus-like particle as a function of dosing schedule and vaccine formulation
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