Spectroscopy — Synthesis and structural characterization of a Cu(II)-based 1D coordination polymer and its application in Schottky devices

Measurement evidence

Spectroscopy

Synthesis and structural characterization of a Cu(II)-based 1D coordination polymer and its application in Schottky devices · Ahmed F., Halder S., Dutta B. et al. · New Journal of Chemistry · 2017 · 11317-11323

2 measurement groups · 3 results

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

Elemental analysis and KBr FT-IR

as-synthesised compound 1 bulk crystals/powder · Powder

Perkin-Elmer 240C elemental analyser; Perkin-Elmer FT-IR RX1 in KBr, 4500-500 cm^-1.

Context
pristine compound 1
Measurement source
p002 · Materials and physical method; Synthesis of compound 1
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
IR asymmetric carboxylate stretch1595Text
Exact Reported
p002 · Synthesis of compound 1
IR symmetric carboxylate stretch1370Text
Exact Reported
p002 · Synthesis of compound 1

UV-Vis absorption and Tauc plot

as-synthesised compound 1 bulk crystals/powder · Powder

Shimadzu 2401 PC UV-Vis spectrophotometer; well-dispersed material in DMF; absorption recorded over 200-900 nm.

Context
pristine compound 1 dispersed in DMF
Measurement source
p002-p003 · Device fabrication and characterization; Optical characterization · Fig. 2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
optical band gapMarked as a best value within this paperabout 2.67 eVText
Approximate
p003 · Optical characterization · Fig. 2