cMOF Evidence Base
Spectroscopy — Construction of 1D conductive Ni-MOF nanorods with fast Li+ kinetic diffusion and stable high-rate capacities as an anode for lithium ion batteries

Measurement evidence

Spectroscopy

Construction of 1D conductive Ni-MOF nanorods with fast Li+ kinetic diffusion and stable high-rate capacities as an anode for lithium ion batteries · Guo L., Sun J., Sun X. et al. · Nanoscale Advances · 2019 · 4688-4691

3 measurement groups · 13 results

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

FT-IR spectroscopy

Infrared spectroscopy

As-synthesised Ni-CAT nanorods · Powder

Nicolet iS50 FT-IR spectrum for pristine Ni-CAT NRs.

Context
pristine Ni-CAT powder
Measurement source
2 · Results / SI Materials Characterization · Fig. 2c
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
FT-IR C=C stretching band1219 cm-1 assigned to -C=C- stretching——Text
Exact Reported		2 · Results · Fig. 2c
FT-IR C-O stretching band1474 cm-1 assigned to -C-O- stretching vibration——Text
Exact Reported		2 · Results · Fig. 2c
FT-IR O-H band3373 cm-1 assigned to -O-H——Text
Exact Reported		2 · Results · Fig. 2c

Post-cycling XPS

X-ray photoelectron spectroscopy

Ni-CAT nanorod lithium-ion battery anode electrode · Electrode

Ni 2p after 50th cycle; C 1s before and after 50 cycles.

Context
cycled Ni-CAT composite LIB electrode
Measurement source
3; SI p.6 · Results / SI Fig. S4 · Fig. S4
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
C-Li peak after 50 cyclesweak peak at 289.8 eV——Text
Exact Reported		3 · Results · Fig. S4b
Ni 2p binding energy after cyclingnot changed after cycling——Text
Qualitative		3 · Results · Fig. S4a

X-ray photoelectron spectroscopy (XPS)

X-ray photoelectron spectroscopy

As-synthesised Ni-CAT nanorods · Powder

Full-scan XPS and high-resolution Ni 2p/O 1s spectra of synthesised Ni-CAT NRs.

Context
pristine Ni-CAT powder
Measurement source
2 · Results / SI Fig. S2 · Fig. 2d; Fig. S2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
full-scan detected elementsNi, C and O present——Caption
Qualitative		SI p.4 · Fig. S2 caption · Fig. S2
Ni 2p1/2 binding energy873.8 eV——Text
Exact Reported		2 · Results · Fig. 2d
Ni 2p3/2 binding energy856.1 eV——Text
Exact Reported		2 · Results · Fig. 2d
Ni satellite peak 1861.4 eV——Text
Exact Reported		2 · Results · Fig. 2d
Ni satellite peak 2879.7 eV——Text
Exact Reported		2 · Results · Fig. 2d
O 1s O=C peak532.4 eV assigned to O=C——Text
Exact Reported		2 · Results · Fig. 2d
O 1s O-C peak533.3 eV assigned to O-C——Text
Exact Reported		2 · Results · Fig. 2d
O 1s O-Ni peak531.0 eV assigned to O-Ni——Text
Exact Reported		2 · Results · Fig. 2d