A.c. impedance spectroscopy / Nyquist fitting
H2O2-doped 1ADCu powder samples · Powder
About 20 mg dry powders in quartz tube with 15 mm inner diameter and gold-plated stainless-steel disk electrodes; 1 Hz to 1 MHz.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Relative resistivity of 1ADCu after 10000 ppm H2O2 | about 1.5e-3 from Fig. 5h | — | — | Visual Estimate Approximate | main p.5, article p.353 · Doping and transport · Fig. 5h |
| Relative resistivity of 1ADCu after 100 ppm H2O2 | about 6e-3 from Fig. 5h | — | — | Visual Estimate Approximate | main p.5, article p.353 · Doping and transport · Fig. 5h |
| Relative resistivity of 1ADCu after 10 ppm H2O2 | about 2e-1 from Fig. 5h | — | — | Visual Estimate Approximate | main p.5, article p.353 · Doping and transport · Fig. 5h |
| Maximum 1ADCu resistivity decrease with H2O2 doping before lattice disruptionMarked as a best value within this paper | approximately three orders of magnitude decrease up to 10^4 ppm H2O2 | — | — | Text Approximate | main p.6, article p.354 · Doping and transport · Fig. 5h; Fig. S10 |