Other — Novel Topology in Semiconducting Tetrathiafulvalene Lanthanide Metal-Organic Frameworks

4 measurement groups · 7 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

phase-pure Lu6(TTFTB)5 bulk sample · Powder

Powder measured from 2.0 to 300 K under applied dc field of 1000 Oe; sample and holder diamagnetic corrections applied.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
temperature-independent paramagnetism magnitude	about 7.4 x 10^-3 cm3 mol-1 in Lu6(TTFTB)5	—	—	Text Approximate	p005 · main text · Figure 4c

phase-pure Lu6(TTFTB)5 bulk sample · Powder

Powder samples measured from 25 to 700 C at 3 C/min under nitrogen gas flow of 35 mL/min on platinum pan.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
thermal stability threshold	stable up to 300 C	573.15 K	—	Text Rounded Reported	p004 · main text · Figure S2

phase-pure Yb6(TTFTB)5 bulk sample · Powder

Powder measured from 2.0 to 300 K under applied dc field of 1000 Oe; sample and holder diamagnetic corrections applied.

Temperature: 2-300
Geometry: powder in polypropylene sample holder and brass half-tube holder
Context: pristine framework powder
Measurement source: S3 · Magnetic susceptibility measurements · Figures 4c and S5

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Yb paramagnetic chi_P T at 2.0 K	7.4 cm3 K mol-1 at 2.0 K	—	—	Text Exact Reported	p005 · main text · Figure S5
Yb paramagnetic chi_P T at 300 K after TIP estimate	15.6 cm3 K mol-1	—	—	Text Exact Reported	p005 · main text · Figure 4c
Curie constant from Curie-Weiss fit	C = 18.7 cm3 K mol-1	—	—	Text Exact Reported	p005 · main text · Figure S5
Curie temperature from Curie-Weiss fit	theta = -59.2 K	—	—	Text Exact Reported	p005 · main text · Figure S5

phase-pure Yb6(TTFTB)5 bulk sample · Powder

Powder samples measured from 25 to 700 C at 3 C/min under nitrogen gas flow of 35 mL/min on platinum pan.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
thermal stability threshold	stable up to 300 C	573.15 K	—	Text Rounded Reported	p004 · main text · Figure S2