Spectroscopy — Spindle-like Ni3(HITP)2 MOFs: Synthesis and Li+ storage mechanism

Measurement evidence

Spectroscopy

Spindle-like Ni3(HITP)2 MOFs: Synthesis and Li+ storage mechanism · Zhang Y., Qiu T., Jiang F. et al. · Applied Surface Science · 2021 · 149818

2 measurement groups · 15 results

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

FTIR spectroscopy in KBr pellet (NICOLET6700)

Infrared spectroscopy

as-prepared Ni3(HITP)2 MOF powder · Powder

FTIR comparison of Ni3(HITP)2 and HATP.6HCl.

Geometry: KBr pellet
Context: pristine framework powder
Measurement source: 2 · 2.2 Material characterization · Fig. 1b

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ni3(HITP)2 C-N related FTIR peak	1396.9 cm-1	—	—	Text Exact Reported	3 · Results and discussion · Fig. 1b
Ni3(HITP)2 -NH related FTIR peak	3485.4 cm-1	—	—	Text Exact Reported	3 · Results and discussion · Fig. 1b

X-ray photoelectron spectroscopy (XPS)

X-ray photoelectron spectroscopy

charged Ni3(HITP)2 electrode · Electrode

XPS of pristine Ni3(HITP)2 MOFs and charged Ni3(HITP)2 electrode after charging to 0.005 V vs Li+/Li and DMC rinsing.

Atmosphere: argon glovebox disassembly before DMC rinse
Geometry: electrode
Context: comparison of pristine powder/electrode state and charged composite electrode
Measurement source: 5 · Results and discussion · Fig. 6

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
charged electrode F Auger peak 2	685.1 eV	—	—	Text Exact Reported	5 · Results and discussion · Fig. 6d
charged electrode F Auger peak 1	830.4 eV	—	—	Text Exact Reported	5 · Results and discussion · Fig. 6d
charged quinoid imine content	30.8%	—	—	Text Exact Reported	6 · Results and discussion · Fig. 6f
charged Ni 2p3/2 binding energy	853.2 eV	—	—	Text Exact Reported	6 · Results and discussion · Fig. 6e
N 1s amino peak	399.6 eV	—	—	Text Exact Reported	6 · Results and discussion · Fig. 6c
N 1s quinoid imine peak	398.1 eV	—	—	Text Exact Reported	6 · Results and discussion · Fig. 6c
pristine Ni 2p3/2 binding energy	855.6 eV	—	—	Text Exact Reported	6 · Results and discussion · Fig. 6b
pristine XPS survey C1s peak	283.8 eV, indexed to C1s	—	—	Text Exact Reported	5 · Results and discussion · Fig. 6a
pristine XPS survey N1s peak	399.4 eV, indexed to N1s	—	—	Text Exact Reported	5 · Results and discussion · Fig. 6a
pristine XPS survey Ni2p peak	856.2 eV, indexed to Ni2p	—	—	Text Exact Reported	5 · Results and discussion · Fig. 6a
pristine XPS survey Ni Auger peak 2	714.1 eV, indexed to Ni Auger	—	—	Text Exact Reported	5 · Results and discussion · Fig. 6a
pristine XPS survey Ni Auger peak 1	778.1 eV, indexed to Ni Auger	—	—	Text Exact Reported	5 · Results and discussion · Fig. 6a
pristine XPS survey O1s peak	531.5 eV, indexed to O1s	—	—	Text Exact Reported	5 · Results and discussion · Fig. 6a