Enforcing multifunctionality: a pressure-induced spin-crossover photomagnet

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00457894" target="_blank" >RIV/68378271:_____/15:00457894 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/jacs.5b04303" target="_blank" >http://dx.doi.org/10.1021/jacs.5b04303</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/jacs.5b04303" target="_blank" >10.1021/jacs.5b04303</a>

Result language
angličtina
Original language name
Enforcing multifunctionality: a pressure-induced spin-crossover photomagnet
Original language description
Photomagnetic 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-II-Nb-IV coordination polymer {[Fe-II(pyrazole)(4)](2)[Nb-IV(CN)(8)].4H(2)O}(n) (FeNb) has been subjected to high-pressure structural, magnetic and photomagnetic studiesat low temperature, which revealed a wide spectrum of pressure-related functionalities including the light-induced magnetization. The multifunctionality of FeNb is compared with a simple structural and magnetic pressure response of its analog {[Mn-II(pyrazole)(4)](2)[Nb-IV(CN)(8)].4H(2)O}(n) (MnNb). The FeNb coordination polymer is the first pressure-induced spin-crossover photomagnet.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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