Spectroscopy — Conductive MOFs as bifunctional oxygen electrocatalysts for all-solid-state Zn-air batteries

Measurement evidence

Spectroscopy

Conductive MOFs as bifunctional oxygen electrocatalysts for all-solid-state Zn-air batteries · Pan N., Zhang H., Yang B. et al. · Chemical Communications · 2020 · 13615-13618

3 measurement groups · 12 results

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

energy dispersive X-ray analysis

[Ni5.7Ru0.3(HHTP)3(H2O)x]n powder · Powder

Elemental composition of [Ni5.7Ru0.3(HHTP)3(H2O)x]n.

Context
pristine mixed-metal conductive MOF
Measurement source
2 · main text · Fig. S8
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
C atomic percentageC atomic % 70.13Figure Axis
Exact Reported
9 · Additional Figures · Fig. S8
Ni atomic percentageNi atomic % 3.26Figure Axis
Exact Reported
9 · Additional Figures · Fig. S8
O atomic percentageO atomic % 26.32Figure Axis
Exact Reported
9 · Additional Figures · Fig. S8
Ru atomic percentageRu atomic % 0.3Figure Axis
Exact Reported
2 · main text · Fig. S8

FTIR spectroscopy

[Ni5.7Ru0.3(HHTP)3(H2O)x]n powder · Powder

Vibrational feature assignment for characteristic groups in Ru-doped Ni-HHTP MOF.

Context
pristine mixed-metal conductive MOF
Measurement source
2 · main text · Fig. S12
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
FTIR group assignmentabsorption bands assigned to characteristic groups in [Ni5.7Ru0.3(HHTP)3(H2O)x]nText
Qualitative
2 · main text · Fig. S12

X-ray photoelectron spectroscopy

[Ni5.7Ru0.3(HHTP)3(H2O)x]n powder · Powder

Survey and high-resolution Ni 2p, Ru 3p, O 1s, and C 1s spectra.

Context
pristine mixed-metal conductive MOF
Measurement source
2 · main text · Fig. 2, Fig. S9-S11
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Ni2+ Ni 2p peak856 eVText
Rounded Reported
2 · main text · Fig. S10
Ni 2p shake-up satellite861 eVText
Rounded Reported
2 · main text · Fig. S10
C-O/C=O O 1s peak533 eVText
Rounded Reported
2 · main text · Fig. 2d
Ni-O-C/H O 1s peak532 eVText
Rounded Reported
2 · main text · Fig. 2d
O-Ni/Ru O 1s peak531 eVText
Rounded Reported
2 · main text · Fig. 2d
Ru 3p1/2 binding energy485.7 eVText
Exact Reported
2 · main text · Fig. 2c
Ru 3p3/2 binding energy463.5 eVText
Exact Reported
2 · main text · Fig. 2c