Pressure-induced superelastic behaviour of isonicotinamide
| Autor: | Suse S. Bebiano, Luis M. Bimbo, Martin R. Ward, Iain D. H. Oswald, Eleanor C. L. Jones |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Niacinamide
Metals and Alloys Hydrogen Bonding General Chemistry Elasticity Phase Transition Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials chemistry.chemical_compound Models Chemical chemistry Chemical physics High pressure Pseudoelasticity Pressure Materials Chemistry Ceramics and Composites QD Isonicotinamide Actuator |
| ISSN: | 1359-7345 |
| Popis: | Dynamic organic crystals have come to the fore as potential lightweight alternatives to inorganic actuators providing high weight-to-force ratios. We have observed pressure-induced superelastic behaviour in Form I of isonicotinamide. The reversible single-crystal to single-crystal transformation exhibited by the system is an important component for functioning actuators. Crucially, our observations have enabled us to propose a mechanism for the molecular movement supported by Pixel energy calculations, that may pave the way for the future design and development of functioning dynamic crystals. |
| Databáze: | OpenAIRE |
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