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Downsizing of robust Fe-triazole@SiO2 spin-crossover nanoparticles with ultrathin shells
A chemical protocol to design robust hybrid [Fe(Htrz)2(trz)](BF4)@SiO2 nanoparticles (NPs) with sizes as small as 28 nm and ultrathin silica shells below 3 nm has been developed. These NPs present a characteristic abrupt spin transition with a subsequent decrease in the width of the thermal hysteres...
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Published in: | Dalton transactions : an international journal of inorganic chemistry 2019-11, Vol.48 (41), p.15465-15469 |
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Main Authors: | , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Online Access: | Get full text |
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Summary: | A chemical protocol to design robust hybrid [Fe(Htrz)2(trz)](BF4)@SiO2 nanoparticles (NPs) with sizes as small as 28 nm and ultrathin silica shells below 3 nm has been developed. These NPs present a characteristic abrupt spin transition with a subsequent decrease in the width of the thermal hysteresis upon reducing the NP size. |
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ISSN: | 1477-9226 1477-9234 |
DOI: | 10.1039/c9dt02086a |