Pressure sensor via optical detection based on a 1D spin transition coordination polymer
Overview & Synopsis
We have investigated the suitability to use the 1D spin crossover coordination polymer [Fe(4-(2'-hydroxyethyl)-1,2,4-triazole) 3 ]I 2 ·H 2 O, known to crossover around room temperature, as a sensor via optical detection using various contact pressures up to 250MPa. A dramatic persistent colour change is observed. The experimental data, obtained by calorimetric and Mössbauer measurements, have been used for a theoretical analysis, in the framework of the Ising-like model, of the thermal and pressure induced spin state switching.
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Document Information
| Document Title | Pressure sensor via optical detection based on a 1D spin transition coordination polymer |
|---|---|
| Author / Organization | C.M. Jureschi, J. Linares, A. Rotaru, M.H. Ritti, M. Parlier, M. M. Dîrtu, M. Wolff, Y. Garcia |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2015 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-238921 |
| Original Source Link | Visit Source Page on hal.science » |