Zhang W., Luo J., Shi J. et al. · Nano Research · 2025 · 94907919
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.
CuNi-6 achieves the widest reported EAB of 7.12 GHz at 1.78 mm, covering the entire Ku band and part of the X band.
Caveat: EMWA test uses 50 wt% MOF in paraffin, not a neat dense MOF device.
5 · 3.2 · Figs. 3(f1)-3(f3) · Linked to 1 structured result
CST radar cross-section simulation indicates CuZn-1 coating can reduce electromagnetic scattering, with a reported RCS reduction of 45.75 dB m2.
Caveat: RCS result is simulation-only; coating fabrication details for the simulated model are not provided as a synthesis route.
10 · 3.2 · Fig. 5 · Linked to 1 structured result
The CuZn ratio labels are internally inconsistent between the SI prose and Table S3; sample-specific reagent masses were therefore extracted directly from Table S3.
Caveat: Main text order and Table S3 masses imply a different CuZn-1/CuZn-2 ratio assignment than one sentence in the SI prose.
1-2 · Fabrication of CuM-HHTP; Tables · Table S3
XRD, FTIR, and XPS collectively support successful formation of CuM-HHTP bimetallic conductive MOF materials without detectable impurity phases.
Caveat: Several XPS spin-orbit assignments are chemically unusual as written, but the reported binding energies were preserved.
4 · 3.1 · Fig. 1 · Linked to 5 structured results
EAB follows the order CuNi-6 > CuCo-5 > CuZn-2 > CuMn-4 and is linked to metal-ion electron donation/acceptance capability and dipolar polarization.
Caveat: Mechanistic interpretation is based on correlated dielectric/EMWA measurements rather than direct charge-transfer quantification.
5 · 3.2 · Fig. 3 · Linked to 4 structured results
Conductive loss arises from orbital overlap between metal ions and pi-conjugated HHTP ligands, while polarization loss distinguishes the EMWA performance among samples.
Caveat: Four-probe conductivities are close for several samples; authors argue polarization loss differentiates performance.
8 · 3.2 · Table S2 · Linked to 6 structured results
Names and aliases are kept exactly within the paper’s own identity model.
| Material | Composition | Structure context | Source |
|---|---|---|---|
| CuCo-HHTPBrowse family: Cu/Co–HHTP family | CuCo-HHTPCu2+ and Co2+ · HHTP | 2D · PristineBimetallic HHTP conductive MOF in the CuM-HHTP phase family. | 2 · Experimental |
| CuM-HHTP bimetallic conductive MOF family | CuM-HHTP (M = Mn, Co, Ni, and Zn)Cu2+ plus M2+ where M = Mn, Co, Ni, or Zn · 2,3,6,7,10,11-hexahydroxytriphenylene hydrate (HHTP) | 2D · PristineLayered hexagonal conductive MOF assembled by pi-pi stacking into rod-like nanostructures. | 2 · 3.1 · Fig. 1(a) |
| CuMn-HHTP | CuMn-HHTPCu2+ and Mn2+ · HHTP | 2D · PristineBimetallic HHTP conductive MOF in the CuM-HHTP phase family. | 2 · Experimental |
| CuNi-HHTPBrowse family: Cu/Ni–HHTP family | CuNi-HHTPCu2+ and Ni2+ · HHTP | 2D · PristineBimetallic HHTP conductive MOF in the CuM-HHTP phase family. | 1 · Abstract |
| CuZn-HHTPBrowse family: Cu/Zn–HHTP family | CuZn-HHTPCu2+ and Zn2+ · HHTP | 2D · PristineHexagonal layer structure with characteristic XRD peaks at 9.5, 12.7, and 27.6 degrees. | 2 · Experimental |
Sample form, processing state and composition status define the context for measurements.
| Sample | Form and role | Processing and geometry | Source |
|---|---|---|---|
| CuCo-5research_0117__mat__mat_cuco_hhtp | Powder · Target Sample · Mixed Metal | hydrothermal product; Zn precursor replaced by Co(OAc)2.4H2O1.76 mm for EAB | 2 · Tables · Table S3 |
| CuM-HHTP sample setresearch_0117__mat__mat_cum_hhtp_family | Powder · Paper Level Unspecified · Mixed Metal | as-synthesised bimetallic conductive MOF powders | 2 · 3.1 · Fig. 1 |
| CuMn-4research_0117__mat__mat_cumn_hhtp | Powder · Target Sample · Mixed Metal | hydrothermal product; Zn precursor replaced by Mn(OAc)2.4H2O1.83 mm for EAB | 2 · Tables · Table S3 |
| CuNi-6research_0117__mat__mat_cuni_hhtp | Powder · Target Sample · Mixed Metal | hydrothermal product; Zn precursor replaced by Ni(OAc)2.4H2O1.78 mm for EAB | 2 · Tables · Table S3 |
| CuZn-1research_0117__mat__mat_cuzn_hhtp | Powder · Target Sample · Mixed Metal | hydrothermal product; Cu/Zn reagent masses 15.15 mg Cu(OAc)2.H2O and 7.65 mg Zn(OAc)2.2H2O in SI Table S32.00 mm for EAB; 3.24 mm for RLmin | 2 · Tables · Table S3 |
| CuZn-2research_0117__mat__mat_cuzn_hhtp | Powder · Target Sample · Mixed Metal | hydrothermal product; Cu/Zn reagent masses 11.35 mg Cu(OAc)2.H2O and 11.47 mg Zn(OAc)2.2H2O in SI Table S32.29 mm for EAB; 2.55 mm for RLmin | 2 · Tables · Table S3 |
| CuZn-3research_0117__mat__mat_cuzn_hhtp | Powder · Target Sample · Mixed Metal | hydrothermal product; Cu/Zn reagent masses 7.57 mg Cu(OAc)2.H2O and 15.30 mg Zn(OAc)2.2H2O in SI Table S34.00 mm for reported EAB and RLmin | 2 · Tables · Table S3 |