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Data for Bimetallic MOFs (H3O)x[Cu(MF6)(pyrazine)2]·(4-x)H2O (M = V4+, x = 0; M = Ga3+, x = 1) : co-existence of ordered and disordered quantum spins in the V4+ system
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Manson, Jamie L., Schlueter, J. A., Garrett, Kerry E., Goddard, Paul, Lancaster, Tom, Möller, Johannes S., Blundell, Stephen, Steele, Andrew J., Franke, Isabel, Pratt, Francis L., Singleton, John, Bendix, Jesper, Lapidus, Saul H., Uhlarz, M., Ayala-Valenzuela, Oscar, McDonald, Ross D., Gurak, Mary and Baines, Christopher (2016) Data for Bimetallic MOFs (H3O)x[Cu(MF6)(pyrazine)2]·(4-x)H2O (M = V4+, x = 0; M = Ga3+, x = 1) : co-existence of ordered and disordered quantum spins in the V4+ system. [Dataset]
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Abstract
The title compounds are bimetallic MOFs containing [Cu(pyz)2]2+ square lattices linked by MF6n- octahedra. In each, only the Cu2+ spins exhibit long-range magnetic order below 3.5 K (M = V4+) and 2.6 K (M = Ga3+). The V4+ spins remain disordered down to 0.5 K.
| Item Type: | Dataset | ||||||||||||||||||
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| Subjects: | Q Science > QD Chemistry | ||||||||||||||||||
| Divisions: | Faculty of Science > Physics | ||||||||||||||||||
| Type of Data: | Zip file | ||||||||||||||||||
| Library of Congress Subject Headings (LCSH): | Magnetic materials, Ligands, Metal ions | ||||||||||||||||||
| Publisher: | Department of Physics, University of Warwick | ||||||||||||||||||
| Official Date: | December 2016 | ||||||||||||||||||
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| Status: | Not Peer Reviewed | ||||||||||||||||||
| Publication Status: | Published | ||||||||||||||||||
| Media of Output: | Text | ||||||||||||||||||
| Access rights to Published version: | Open Access | ||||||||||||||||||
| Description: | (H3O)x[Cu(MF6)(pyrazine)2]·(4 − x)H2O Compound 1: M = V4+, x = 0 Compound 2: M = Ga3+, x = 1 file1 compound 1 magnetization (arb. units) vs magnetic field (tesla) taken at T = 0.5 kelvin see Figure 2(b) file 2 compound 1magnetic susceptibility (emu) vs temperature taken at B = 0.1 tesla mass = 46.3 mg see Figure 2(a) file 3 compound 2 magnetization (arb. units) vs magnetic field (tesla) taken at T = 0.5 kelvin see Figure 2(b) file musr_1.dat Compound 1 muSR precession frequency versus temperature (using columns 4 and 9). See Figure 4 file musr_2.dat Compound 2 muSR Gaussian relaxation rate versus temperature (using columns 4 and 7). See Figure 4 |
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