Porosity — Efficient and tunable one-dimensional charge transport in layered lanthanide metal–organic frameworks

4 measurement groups · 13 results

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

HoHHTP powder · Powder

Measured at 77 K after activation at 90 deg C under dynamic vacuum until outgas rate <2 mTorr/min; BET fits satisfied consistency criteria.

Temperature: 77
Atmosphere: N2 adsorption; sample handled in dry N2 before measurement
Geometry: ASAP 2020 Plus gas sorption tube
Context: pristine LnHHTP powder
Measurement source: SI pp.5, 12 · Nitrogen adsorption measurements · Supplementary Table 1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
BET surface area	208	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1
BET C parameter	980	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1
BET monolayer capacity Qm	47.8	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1

LaHHTP powder · Powder

Measured at 77 K after activation at 90 deg C under dynamic vacuum until outgas rate <2 mTorr/min; BET fits satisfied consistency criteria.

Temperature: 77
Atmosphere: N2 adsorption; sample handled in dry N2 before measurement
Geometry: ASAP 2020 Plus gas sorption tube
Context: pristine LnHHTP powder
Measurement source: SI pp.5, 12 · Nitrogen adsorption measurements · Supplementary Table 1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
BET surface area	325	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1
BET C parameter	765	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1
BET monolayer capacity Qm	74.6	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1

NdHHTP powder · Powder

Measured at 77 K after activation at 90 deg C under dynamic vacuum until outgas rate <2 mTorr/min; BET fits satisfied consistency criteria.

Temperature: 77
Atmosphere: N2 adsorption; sample handled in dry N2 before measurement
Geometry: ASAP 2020 Plus gas sorption tube
Context: pristine LnHHTP powder
Measurement source: SI pp.5, 12 · Nitrogen adsorption measurements · Supplementary Table 1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
experimental pore diameter from N2 adsorption/BJH	~1.6 nm for all four materials	—	—	Text Approximate	main p.132 · Synthesis and structural characterization · Supplementary Fig. 10
BET surface areaMarked as a best value within this paper	513	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1
BET C parameter	1443	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1
BET monolayer capacity Qm	117.9	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1

YbHHTP powder · Powder

Measured at 77 K after activation at 90 deg C under dynamic vacuum until outgas rate <2 mTorr/min; BET fits satisfied consistency criteria.

Temperature: 77
Atmosphere: N2 adsorption; sample handled in dry N2 before measurement
Geometry: ASAP 2020 Plus gas sorption tube
Context: pristine LnHHTP powder
Measurement source: SI pp.5, 12 · Nitrogen adsorption measurements · Supplementary Table 1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
BET surface area	452	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1
BET C parameter	1021	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1
BET monolayer capacity Qm	103.8	—	—	SI Table Exact Reported	SI p.12 · Supplementary Table 1 · Supplementary Table 1