Measurement evidence
Isoreticular Modulation of Electrical Conduction and Magnetic Properties in Semiconducting Lanthanide-based Based Metal−Organic Frameworks · Qing H., Diamond B.G., Chan J.Y.M. et al. · Angewandte Chemie - International Edition · 2026 · e8403106
Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.
Eu-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Eu-HHTP low magnetic susceptibility at 2 K | <0.015 emu mol^-1 Eu3+ | — | — | Text Range | 7 · Magnetic Properties |
Eu-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|
Gd-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| AC out-of-phase susceptibility peak frequency | temperature-independent maximum near 20 Hz up to about 30 K | — | — | Text Approximate | 9 · Magnetic Properties |
| maximum temperature for QTM signal | 28 K | — | — | SI Table Exact Reported | 50 · Dynamic Magnetic Behaviors |
| QTM relaxation time | 0.0078 s | — | — | SI Table Exact Reported | 50 · Dynamic Magnetic Behaviors |
Gd-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Curie constant | 3.4 emu K mol^-1 | — | — | Text Exact Reported | 7 · Magnetic Properties |
| geometric frustration factor | >2.1 | — | — | SI Table Range | 47 · Geometric Frustration |
| magnetic interaction assignment | FM | — | — | Qualitative Exact Reported | 46 · Magnetic Properties |
| magnetic transition or analysis temperature | 2 K | — | — | SI Table Exact Reported | 46 · Magnetic Properties |
| maximum effective magnetic moment | 6.2 mu_B | — | — | Text Exact Reported | 8 · Magnetic Properties |
| observed magnetic moment at room temperature | 5.2 mu_B | — | — | Text Exact Reported | 8 · Magnetic Properties |
| specified magnetic behaviour | Quantum tunnelling and slow magnetic relaxation | — | — | Qualitative Exact Reported | 46 · Magnetic Properties |
| low-temperature coercivity upper bound for Gd/Tb | <200 Oe | — | — | Text Range | 9 · Magnetic Properties |
| average Weiss constant | 5.2 (+/- 3.6) K | — | +/- 3.6 | Text Exact Reported | 7 · Magnetic Properties |
Gd-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| PXRD retention after 24 h solvent/acid/base soaking | retained in H2O, MeOH, DMF, pH 2 acid and pH 10 base; greater alkaline sensitivity | — | — | Qualitative Exact Reported | 23 · Chemical Stability Tests |
Sm-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Curie constant | 0.081 emu K mol^-1 | — | — | Text Exact Reported | 7 · Magnetic Properties |
| geometric frustration factor | <1 | — | — | SI Table Range | 47 · Geometric Frustration |
| magnetic interaction assignment | FM | — | — | Qualitative Exact Reported | 46 · Magnetic Properties |
| magnetic transition or analysis temperature | ~70 K | — | — | SI Table Exact Reported | 46 · Magnetic Properties |
| maximum effective magnetic moment | 1.1 mu_B | — | — | Text Exact Reported | 8 · Magnetic Properties |
| observed magnetic moment at room temperature | 0.8 mu_B | — | — | Text Exact Reported | 8 · Magnetic Properties |
| specified magnetic behaviour | Partial spin freezing | — | — | Qualitative Exact Reported | 46 · Magnetic Properties |
| average Weiss constant | 42.9 (+/- 10.4) K | — | +/- 10.4 | Text Exact Reported | 7 · Magnetic Properties |
| ZFC/FC bifurcation onset | below about 225 K | — | — | Text Approximate | 7 · Magnetic Properties |
Sm-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|
Tb-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| maximum temperature for QTM signal | 30 K | — | — | SI Table Exact Reported | 50 · Dynamic Magnetic Behaviors |
| QTM relaxation time | 0.0083 s | — | — | SI Table Exact Reported | 50 · Dynamic Magnetic Behaviors |
Tb-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Curie constant | 11.0 emu K mol^-1 | — | — | Text Exact Reported | 7 · Magnetic Properties |
| geometric frustration factor | >2.4 | — | — | SI Table Range | 47 · Geometric Frustration |
| magnetic interaction assignment | AFM | — | — | Qualitative Exact Reported | 46 · Magnetic Properties |
| magnetic transition or analysis temperature | 2 K | — | — | SI Table Exact Reported | 46 · Magnetic Properties |
| maximum effective magnetic moment | 9.4 mu_B | — | — | Text Exact Reported | 8 · Magnetic Properties |
| observed magnetic moment at room temperature | 9.4 mu_B | — | — | Text Exact Reported | 8 · Magnetic Properties |
| specified magnetic behaviour | Quantum tunnelling and slow magnetic relaxation | — | — | Qualitative Exact Reported | 46 · Magnetic Properties |
| average Weiss constant | -4.7 (+/- 0.8) K | — | +/- 0.8 | Text Exact Reported | 7 · Magnetic Properties |
Tb-HHTP powder · Powder
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| TGA air decomposition onset range | about 250-600 degC framework decomposition; oxide residues | — | — | Caption Uncertain | 22 · Thermal Gravimetric Analysis |