Non-covalent control of spin-state in metal-organic complex by positioning on N-doped graphene

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F18%3A00493418" target="_blank" >RIV/61388963:_____/18:00493418 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/18:00493418 RIV/61989592:15310/18:73590218

Result on the web

<a href="http://dx.doi.org/10.1038/s41467-018-05163-y" target="_blank" >http://dx.doi.org/10.1038/s41467-018-05163-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1038/s41467-018-05163-y" target="_blank" >10.1038/s41467-018-05163-y</a>

Result language

angličtina

Original language name

Non-covalent control of spin-state in metal-organic complex by positioning on N-doped graphene

Original language description

Here we demonstrate control over the spin state of a single iron(II) phthalocyanine molecule by its positioning on N-doped graphene. The spin transition was driven by weak intermixing between orbitals with z-component of N-dopant (pz of N-dopant) and molecule (dxz, dyz, dz2) with subsequent reordering of the Fe d-orbitals. The transition was accompanied by an electron density redistribution within the molecule, sensed by atomic force microscopy with CO-functionalized tip. This demonstrates the unique capability of the high-resolution imaging technique to discriminate between different spin states of single molecules. Moreover, we present a method for triggering spin state transitions and tuning the electronic properties of molecules through weak non-covalent interaction with suitably functionalized graphene.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10403 - Physical chemistry

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Nature Communications

ISSN

2041-1723

e-ISSN

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Volume of the periodical

9

Issue of the periodical within the volume

Jul

Country of publishing house

GB - UNITED KINGDOM

Number of pages

9

Pages from-to

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UT code for WoS article

000439111800011

EID of the result in the Scopus database

2-s2.0-85050598879