Dutta B., Das D., Raksha K. et al. · Materials Advances · 2022 · 215-222
Open a family to keep every result attached to its sample, method and conditions.
Paraphrased for this database from the authors’ stated interpretations — never quoted verbatim — and kept separate from reported measurements.
Co-CP and Cu-CP are proposed as photoresponsive electronic materials for optoelectronic device applications.
Caveat: Application evidence is limited to laboratory Schottky-device measurements in this paper.
221 · Conclusion · Linked to 4 structured results
Cu-CP is more photoresponsive and has higher conductivity than Co-CP in the reported Schottky devices.
Caveat: Comparison is between two device films; film thickness and coating conditions are not fully specified.
220 · Current-voltage (I-V) measurement · Table 1 · Linked to 4 structured results
The paper attributes Cu-CP's higher conduction partly to flower-like morphology, which gives higher contact area than rod-shaped Co-CP.
Caveat: No quantitative BET surface area or particle-size statistics are reported; morphology-conductivity link is interpretive.
217-218 · Surface morphological studies · Fig. 5-6 · Linked to 3 structured results
Both CP devices show higher charge conduction and higher dc conductivity under illumination than in the dark.
Caveat: Light intensity and wavelength are not reported.
218-220 · Current-voltage (I-V) measurement · Table 1 · Linked to 4 structured results
Logarithmic I-V analysis is interpreted as ohmic conduction at low voltage, SCLC at intermediate voltage and high-injection power-law behaviour at higher voltage.
Caveat: Region boundaries are shown graphically in Fig. 7b but not tabulated.
220 · SCLC discussion · Fig. 7b · Linked to 4 structured results
Names and aliases are kept exactly within the paper’s own identity model.
| Material | Composition | Structure context | Source |
|---|---|---|---|
| Co-CP | [Co2(bpd)2(nac)2]·2CH3OH·H2O (reported); crystal formula C78H66Co2N8O11 in SI/CIFCo(II) centres; dinuclear carboxylate SBU · bpd = N,N'-bis(1-pyridine-4-yl-ethylidene); nac = 3-(1-naphthyl)acrylate | 1D · PristineMonoclinic C2/c; 1D ladder polymer with pi...pi-stacked supramolecular assembly. | 216 · Structural description of [Co2(bpd)2(nac)2]·2CH3OH·H2O (Co-CP) · Fig. 1-2 |
| Cu-CP | [Cu2(bpd)2(nac)2]·2CH3CN·2H2O (reported); crystal formula C118H94Cu3N14O14 in SI/CIFCu(II) centres; dinuclear carboxylate SBU plus Cu2 linear-chain component · bpd = N,N'-bis(1-pyridine-4-yl-ethylidene); nac = 3-(1-naphthyl)acrylate | 1D · PristineTriclinic P-1 in SI/CIF; combination of 1D ladder polymers and 1D linear chains, assembled into a 3D supramolecular framework. | 6 · General X-ray Crystallography · Table S3 |
Sample form, processing state and composition status define the context for measurements.
| Sample | Form and role | Processing and geometry | Source |
|---|---|---|---|
| Al/Co-CP/ITO Schottky deviceresearch_0234__mat__co_cp | Thin Film · Target Sample · Pristine Framework | spin-coated Co-CP film; vacuum dried 1 h; Al deposited at 4.7 x 10^-6 torrITO-coated glass with aluminium top contact · not reported | 218 · Device fabrication method · Scheme 1 |
| Co-CP brown block-shaped crystalsresearch_0234__mat__co_cp | Single Crystal · Target Sample · Pristine Framework | as-synthesised crystals isolated after layering synthesis | 2-3 · Synthesis of compound Co-CP |
| Al/Cu-CP/ITO Schottky deviceresearch_0234__mat__cu_cp | Thin Film · Target Sample · Pristine Framework | spin-coated Cu-CP film; vacuum dried 1 h; Al deposited at 4.7 x 10^-6 torrITO-coated glass with aluminium top contact · not reported | 218 · Device fabrication method · Scheme 1 |
| Cu-CP green block-shaped crystalsresearch_0234__mat__cu_cp | Single Crystal · Target Sample · Pristine Framework | as-synthesised crystals isolated after layering synthesis | 3 · Synthesis of compound Cu-CP |