Pan L., Li R., Zhang C. et al. · ACS Applied Electronic Materials · 2022 · 2915-2922
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.
Ni3(HITP)2 films can be used in electrochromic display and optical modulation demonstrations.
Caveat: Device demonstrations are qualitative photographs; quantitative device-level lifetime and switching metrics were not reported separately from film-electrode tests.
p005 · Results and Discussion · Figure 4 · Linked to 4 structured results
FTO was chosen as the conducting layer because Ni3(HITP)2-290 nm/FTO showed larger modulation, quicker response, and lower Rct than the corresponding ITO film.
Caveat: Comparison is reported for a 290 nm film only, and the FTO/ITO thickness text appears likely to mean substrate coating thickness/resistance details rather than active film thickness.
S-16 / p016 · Supporting Figure S15 · Figure S15 and Table S4 · Linked to 5 structured results
PXRD, TEM, XPS, FTIR, and Raman data support successful synthesis of crystalline graphene-like Ni3(HITP)2 with Ni-N coordination.
Caveat: No CIF or refined structural parameters were supplied in the assigned documents.
p002 · Results and Discussion · Figures 1 and S2-S4 · Linked to 7 structured results
The 2 nm intrinsic nanochannels support fast Li+ transport, and high electronic conductivity promotes electron transport to redox-active sites, improving electrochromic performance.
Caveat: Mechanistic link is inferred by authors from correlated conductivity/diffusion/performance data rather than isolated control structures.
p005 · Results and Discussion · Figure 3c · Linked to 5 structured results
The electrochromic redox reaction mainly occurs on Ni nodes: Ni2+ is reduced to Ni+ in the colouring state and reverses on bleaching with Li+ insertion/extraction.
Caveat: Assignment relies on in situ EPR and CV interpretation; direct operando X-ray oxidation-state quantification was not reported.
p004 · Results and Discussion · Figure 2d-f · Linked to 5 structured results
Names and aliases are kept exactly within the paper’s own identity model.
| Material | Composition | Structure context | Source |
|---|---|---|---|
| Ni3(HITP)2Browse family: Ni₃(HITP)₂ / Ni–HITP | Ni3(2,3,6,7,10,11-hexaiminotriphenylene)2Ni ions/Ni nodes; redox-active Ni(II)/Ni(I) centres during electrochromism · Hexadentate HITP ligands derived from HATP.6HCl | 2D · PristineTwo-dimensional graphene-like layered honeycomb framework with pi-stacked layers and one-dimensional cylindrical channels of about 2 nm. | p002 · Results and Discussion · Figure 1a |
Sample form, processing state and composition status define the context for measurements.
| Sample | Form and role | Processing and geometry | Source |
|---|---|---|---|
| Ni3(HITP)2-205 nm/Au/SiO2/Si two-probe filmresearch_0502__mat__ni3_hitp2 | Thin Film · Target Sample · Pristine Framework | Transferred onto Au/SiO2/Si for two-probe I-V conductivity measurement.Au electrodes on SiO2/Si wafer · 205 nm | p006 · Experimental Section 4.5 · Scheme S3 |
| Ni3(HITP)2-205 nm/FTO electroderesearch_0502__mat__ni3_hitp2 | Electrode · Target Sample · Pristine Framework | Liquid-air-interface film transferred to FTO by Langmuir-Schaefer method; rinsed and vacuum dried.FTO glass · 205 nm | p005 · Experimental Section 4.2-4.3 |
| Ni3(HITP)2-290 nm/Au/SiO2/Si two-probe filmresearch_0502__mat__ni3_hitp2 | Thin Film · Target Sample · Pristine Framework | Transferred onto Au/SiO2/Si for two-probe I-V conductivity measurement.Au electrodes on SiO2/Si wafer · 290 nm | S-18 / p018 · Supporting Table S2 · Table S2 |
| Ni3(HITP)2-290 nm/FTO electroderesearch_0502__mat__ni3_hitp2 | Electrode · Target Sample · Pristine Framework | Liquid-air-interface film transferred to FTO by Langmuir-Schaefer method; used for electrochromic cycling and FTO/ITO comparison.FTO glass · 290 nm | S-18 / p018 · Supporting Tables S2 and S4 · Tables S2 and S4 |
| Ni3(HITP)2-290 nm/ITO electroderesearch_0502__mat__ni3_hitp2 | Electrode · Pristine Control · Pristine Framework | Same film deposited on ITO glass for substrate comparison.ITO glass · 290 nm | S-16 / p016 · Supporting Figure S15 · Figure S15 and Table S4 |
| Ni3(HITP)2-362 nm/Au/SiO2/Si two-probe filmresearch_0502__mat__ni3_hitp2 | Thin Film · Target Sample · Pristine Framework | Transferred onto Au/SiO2/Si for two-probe I-V conductivity measurement.Au electrodes on SiO2/Si wafer · 362 nm | S-18 / p018 · Supporting Table S2 · Table S2 |
| Ni3(HITP)2-362 nm/FTO electroderesearch_0502__mat__ni3_hitp2 | Electrode · Target Sample · Pristine Framework | Liquid-air-interface film transferred to FTO by Langmuir-Schaefer method.FTO glass · 362 nm | p003 · Results and Discussion · Figure 2a |
| Ni3(HITP)2-435 nm/Au/SiO2/Si two-probe filmresearch_0502__mat__ni3_hitp2 | Thin Film · Target Sample · Pristine Framework | Transferred onto Au/SiO2/Si for two-probe I-V conductivity measurement.Au electrodes on SiO2/Si wafer · 435 nm | S-18 / p018 · Supporting Table S2 · Table S2 |
| Ni3(HITP)2-435 nm/FTO electroderesearch_0502__mat__ni3_hitp2 | Electrode · Target Sample · Pristine Framework | Liquid-air-interface film transferred to FTO by Langmuir-Schaefer method.FTO glass · 435 nm | p005 · Results and Discussion · Figure 4c-d |
| Ni3(HITP)2-435 nm light-modulation filter deviceresearch_0502__mat__ni3_hitp2 | Electrode · Composite Sample · Composite | Electrochromic filter/lens demonstration for camera light modulation.FTO-based electrochromic device · 435 nm active film | p005 · Results and Discussion · Figure 4c-d |
| Ni3(HITP)2-524 nm/Au/SiO2/Si two-probe filmresearch_0502__mat__ni3_hitp2 | Thin Film · Target Sample · Pristine Framework | Transferred onto Au/SiO2/Si for two-probe I-V conductivity measurement.Au electrodes on SiO2/Si wafer · 524 nm | S-18 / p018 · Supporting Table S2 · Table S2 |
| Ni3(HITP)2-524 nm number 8 electrochromic deviceresearch_0502__mat__ni3_hitp2 | Electrode · Composite Sample · Composite | Sandwich electrochromic device with 1 M LiClO4/PC electrolyte and UV-curing glue seal.FTO glass / Ni3(HITP)2 electrode / FTO counter electrode · 524 nm active film; Scotch tape spacer thickness 0.3 cm | p005 · Experimental Section 4.4 · Figure 4a-b, Scheme S4 |
| Ni3(HITP)2-524 nm/FTO electroderesearch_0502__mat__ni3_hitp2 | Electrode · Target Sample · Pristine Framework | Liquid-air-interface film transferred to FTO by Langmuir-Schaefer method.FTO glass · 524 nm | p005 · Results and Discussion · Figure 4a-b |
| Ni3(HITP)2 precipitate/powderresearch_0502__mat__ni3_hitp2 | Powder · Target Sample · Pristine Framework | Produced from the interfacial reaction and used for PXRD, TEM, N2 sorption, XPS, FTIR, and Raman characterisation. | p002 · Results and Discussion · Figure 1 |