Pressure Sensor via Optical Detection Based on a 1D Spin Transition Coordination Polymer
AbstractWe have investigated the suitability of using the 1D spin crossover coordination polymer [Fe(4-(2’-hydroxyethyl)-1,2,4-triazole)3]I2∙H2O, known to crossover around room temperature, as a pressure sensor via optical detection using various contact pressures up to 250 MPa. 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. The pressure (P)-temperature (T) phase diagram calculated for this compound has been used to obtain the P-T bistability region. View Full-Text
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Jureschi, C.M.; Linares, J.; Rotaru, A.; Ritti, M.H.; Parlier, M.; Dîrtu, M.M.; Wolff, M.; Garcia, Y. Pressure Sensor via Optical Detection Based on a 1D Spin Transition Coordination Polymer. Sensors 2015, 15, 2388-2398.
Jureschi CM, Linares J, Rotaru A, Ritti MH, Parlier M, Dîrtu MM, Wolff M, Garcia Y. Pressure Sensor via Optical Detection Based on a 1D Spin Transition Coordination Polymer. Sensors. 2015; 15(2):2388-2398.Chicago/Turabian Style
Jureschi, Cătălin M.; Linares, Jorge; Rotaru, Aurelian; Ritti, Marie H.; Parlier, Michel; Dîrtu, Marinela M.; Wolff, Mariusz; Garcia, Yann. 2015. "Pressure Sensor via Optical Detection Based on a 1D Spin Transition Coordination Polymer." Sensors 15, no. 2: 2388-2398.