Diffraction Structure — Surface Morphology and Electrical Properties of Cu3BTC2 Thin Films before and after Reaction with TCNQ

4 measurement groups · 11 results

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

Cu(TCNQ) film from 20-cycle Cu3BTC2 on ITO · Thin Film

2theta 5-30 degrees; PANalytical Empyrean with Cu X-ray tube at 44 kV and 40 mA.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
20-cycle film phase after TCNQ	reproduces Cu(TCNQ) Phase I pattern; no initial Cu3BTC2 reflections seen	—	—	Text Qualitative	p005 / 39404 · Results and Discussion · Figure 6
20-cycle film phase before TCNQ	matches the Cu3BTC2 reference structure	—	—	Text Qualitative	p005 / 39404 · Results and Discussion · Figure 6
Substrate reflection in GIXRD	reflection at 21.46 degrees stems from substrate	—	—	Caption Exact Reported	p006 / 39405 · Figure caption · Figure 6
Estimated enthalpy of reaction 4	-3840 kJ/mol	-3840000 J/mol	crude estimate; Cu(TCNQ) approximated using Ag(TCNQ)	Calculated From Reported Uncertain	p007 / 39406 · Chemical Processes · eq 4

PCN-14 film after TCNQ/MeOH infiltration · Thin Film

PCN-14 film before and after TCNQ/MeOH infiltration; compared with PCN-14 and Cu(TCNQ) references.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
PCN-14 after TCNQ/MeOH GIXRD assignment	signatures of Cu(TCNQ) phase I after infiltration	—	—	Text Qualitative	p007 / 39406 · Chemical Processes · Figure S4

Cu3BTC2 powder after 7 days TCNQ/MeOH · Powder

Powder patterns recorded in capillary mode after TCNQ/MeOH infiltration for 3 and 7 days.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Cu(TCNQ) phase after 3 days powder infiltration	second phase matching Cu(TCNQ) reference forms	—	—	Text Qualitative	p006 / 39405 · Partial Conversion · Figure 7
Cu3BTC2 powder conversion after 7 days	could not be completely transformed even after 7 days	168 h	—	Text Exact Reported	p006 / 39405 · Partial Conversion · Figure 7
Activated Cu3BTC2 powder grain size	10-30 um	—	10-30 um	Text Range	p006 / 39405 · Partial Conversion · Figure 7
Infiltration solution colour after 24 h	yellow to green after 24 h	24 h	—	Text Exact Reported	p006 / 39405 · Partial Conversion · Figure 7
Infiltration solution colour after 7 days	brown-orange after 7 days	168 h	—	Text Exact Reported	p006 / 39405 · Partial Conversion · Figure 7

Cu(TCNQ) film from 50-cycle Cu3BTC2 device · Electrode

50-cycle Cu3BTC2 film on SiO2/Si(001) before and after TCNQ/MeOH infiltration.

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
50-cycle SiO2/Si film GIXRD before/after TCNQ	GIXRD pattern shown before and after infiltration with TCNQ in MeOH	—	—	Caption Qualitative	p002 / S-2 · Figure caption · Figure S1