Efficient covalent capping of carbon and gold with TEMPO for catalysis and spin writing
Open Access
- 31 August 2022
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- Vol. 58 (75) , 10520-10523
Abstract
Covalent immobilization of TEMPO at carbon and gold via an aliphatic –(CH2)6– linker was achieved via cathodic grafting of a diamagnetic precursor, tetramethylpiperidine, with subsequent >NH to >NO oxidation to give TEMPO-capped paramagnetic interfaces (ΓTEMPO = 5.2 × 10−10 mol cm−2); catalytic and spin switching potential of the thus prepared systems was demonstrated.Keywords
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