Porosity — Engineering the modulation of the active sites and pores of pristine metal-organic frameworks for high-performance sodium-ion storage

4 measurement groups · 6 results

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

Ni-HHTP-160 · Powder

N2 adsorption/desorption isotherms at 77 K; specific surface areas reported in SI text below Fig. S2.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ni-HHTP-160 BET surface area	115.9 m2/g	—	—	Text Exact Reported	SI p.2 · Supporting Information · Fig. S2

Ni-HHTP-250 · Powder

N2 adsorption/desorption tests at 77 K; BJH pore size distribution shown in Fig. 2f; BET surface areas are referenced to Fig. S2.

Temperature: 77
Atmosphere: N2
Context: pristine MOF powder compared with thermally treated series
Measurement source: 399 · Synthesis and characterization · Fig. 2d-g; Fig. S2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ni-HHTP-250 BET surface area	53.3 m2/g	—	—	Text Exact Reported	SI p.2 · Supporting Information · Fig. S2
Ni-HHTP-250 pore hierarchyMarked as a best value within this paper	micropores, mesopores and macropores	—	—	Text Qualitative	399 · Synthesis and characterization · Fig. 2f
N2 adsorption isotherm type	type IV isotherms with hysteresis rings	—	—	Text Qualitative	399 · Synthesis and characterization · Fig. S2

Ni-HHTP-340 · Powder

N2 adsorption/desorption isotherms at 77 K; specific surface areas reported in SI text below Fig. S2.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ni-HHTP-340 BET surface area	66.0 m2/g	—	—	Text Exact Reported	SI p.2 · Supporting Information · Fig. S2

pristine Ni-HHTP · Powder

N2 adsorption/desorption isotherms at 77 K; specific surface areas reported in SI text below Fig. S2.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
pristine Ni-HHTP BET surface areaMarked as a best value within this paper	296.6 m2/g	—	—	Text Exact Reported	SI p.2 · Supporting Information · Fig. S2