Spectroscopy — Conductive Ni3(HITP)2 nanofilm with asymmetrical morphology prepared by gas–liquid interface self-assembly for glucose sensing

Measurement evidence

Spectroscopy

Conductive Ni3(HITP)2 nanofilm with asymmetrical morphology prepared by gas–liquid interface self-assembly for glucose sensing · Cao L.-A., Wei M., Guo X. et al. · Ionics · 2024 · 2375-2385

5 measurement groups · 7 results

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

FT-IR spectroscopy

Ni3(HITP)2 film-3 min · Thin Film

FT-IR comparison of Ni3(HITP)2 powder and film.

Geometry
film and powder comparison
Context
pristine Ni3(HITP)2 film
Measurement source
p002 and p004-p005 / 2376-2379 · Characterizations; Results and discussion · Fig. 3d
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
FT-IR film/powder peak correspondencepeaks' positions of powder and film correspond, indicating as-prepared film is Ni3(HITP)2Qualitative
Qualitative
p004-p005 / 2378-2379 · Results and discussion · Fig. 3d

FT-IR spectroscopy

Ni3(HITP)2 powder reference · Powder

Powder reference spectrum compared against Ni3(HITP)2 film spectrum.

Geometry
powder reference
Context
pristine Ni3(HITP)2 powder reference
Measurement source
p004-p005 / 2378-2379 · Results and discussion · Fig. 3d
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource

Raman spectroscopy

DS-Ni-HITP-3 min · Thin Film

Raman D/G ratio comparison of US-Ni-HITP and DS-Ni-HITP films.

Geometry
thin film surface
Context
pristine Ni3(HITP)2 films
Measurement source
p008 / 2382 · Results and discussion · Fig. 6b
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
D/G ratio for DS-Ni-HITPMarked as a best value within this paperD:G = 1.08Visual Estimate
Approximate
p008 / 2382 · Results and discussion · Fig. 6b
D/G ratio for US-Ni-HITPD:G = 1.05Visual Estimate
Approximate
p008 / 2382 · Results and discussion · Fig. 6b

XPS Ni 2p3/2 deconvolution

DS-Ni-HITP-3 min · Thin Film

Thermo Scientific K-Alpha, Al Kalpha X-rays, hv = 1486.6 eV, 12 kV, 6 mA.

Geometry
thin film surface
Context
pristine Ni3(HITP)2 down-side film
Measurement source
p002 and p008 / 2376 and 2382 · Characterizations; Results and discussion · Fig. 6a
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Defective unsaturated Ni fraction in DS-Ni-HITPMarked as a best value within this paper48.49%Text
Exact Reported
p008 / 2382 · Results and discussion · Fig. 6a
Unsaturated defective Ni binding energy856.7 eVText
Exact Reported
p007-p008 / 2381-2382 · Results and discussion · Fig. 6a
Saturated coordinative Ni binding energy855.2 eVText
Exact Reported
p007-p008 / 2381-2382 · Results and discussion · Fig. 6a

XPS Ni 2p3/2 deconvolution

US-Ni-HITP-3 min · Thin Film

Thermo Scientific K-Alpha, Al Kalpha X-rays, hv = 1486.6 eV, 12 kV, 6 mA.

Geometry
thin film surface
Context
pristine Ni3(HITP)2 up-side film
Measurement source
p002 and p008 / 2376 and 2382 · Characterizations; Results and discussion · Fig. 6a
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Defective unsaturated Ni fraction in US-Ni-HITP11.25%Text
Exact Reported
p008 / 2382 · Results and discussion · Fig. 6a