cMOF Evidence Base
Diffraction Structure — 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

Diffraction Structure

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

2 measurement groups · 9 results

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

Ex situ XRD during first charge-discharge cycle

X-ray diffraction and scatteringGalvanostatic cycling

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

XRD patterns during discharge to 1.0/0.5/0.01 V and charge to 1.5/3.0 V; used to infer structural change and recovery.

Context
Ni-CAT composite LIB electrode during cycling
Measurement source
3; SI p.8 · Results / SI Fig. S6 · Fig. S6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
post-charge c-axis reflection2theta ~27.3 deg reflection cannot be observed after charge——Text
Approximate		3 · Results · Fig. S6
XRD change on dischargemain peaks weakened and even disappear with discharging——Text
Qualitative		3 · Results · Fig. S6

X-ray diffraction (XRD) and crystal-structure model

X-ray diffraction and scattering

As-synthesised Ni-CAT nanorods · Powder

XRD collected on BREKER-D8ADVANCE at 20 deg min-1; compared with Ni-CAT honeycomb model.

Context
pristine Ni-CAT powder
Measurement source
2 · Results / SI Materials Characterization · Fig. 2a,b
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
hexagonal honeycomb frameworkEach Ni(II) is combined with two HHTP molecules to form a hexagonal honeycomb structure——Text
Qualitative		1 · Results · Fig. 2a
interlaminar spacing~0.37 nm in the c-axis direction——Text
Approximate		3 · Results · Fig. S6
ab-plane XRD peak 1~4.7 deg 2theta——Text
Approximate		2 · Results · Fig. 2b
ab-plane XRD peak 2~9.5 deg 2theta——Text
Approximate		2 · Results · Fig. 2b
ab-plane XRD peak 3~12.6 deg 2theta——Text
Approximate		2 · Results · Fig. 2b
ab-plane XRD peak 4~16.5 deg 2theta——Text
Approximate		2 · Results · Fig. 2b
c-axis (001) reflection~27.3 deg 2theta——Text
Approximate		2 · Results · Fig. 2b