| Ni-HAB conductive MOF2025 · Superhydrophilic hydrogel-enhanced conductive MOF-based wearable sweat sensors with anti-lipid biofouling capability | Not specifiedNi(II) ions; dense Ni-N4 units · HAB (hexaiminobenzene) | 2D · Pristine2D conductive MOF; PXRD matches simulated Ni-HAB pattern; Ni centre predominantly +2 by XAFS. | 5 · 3.3 · Fig. 4a-b; Fig. S10 |
| PDA-PAM-CC assisted Ni-HAB MOF wearable sweat sensor2025 · Superhydrophilic hydrogel-enhanced conductive MOF-based wearable sweat sensors with anti-lipid biofouling capability | Not specifiedNi-HAB MOF working electrode on Au/PI electrode platform · HAB in Ni-HAB; PDA-PAM hydrogel in cotton-cloth filtration layer | 2D · CompositeComposite wearable patch comprising Ni-HAB MOF electrode plus PDA-PAM-CC hydrogel layer. | 8 · 3.4 · Fig. 5a |
| Ni-HAB2024 · Controlling Film Formation and Host-Guest Interactions to Enhance the Thermoelectric Properties of Nickel-Nitrogen-Based 2D Conjugated Coordination Polymers | Ni-N coordinated 2D cCP from hexaminobenzene / HABsquare-planar Ni-N coordination units · hexaminobenzene (HAB; used as HAB.3HCl precursor) | 2D · PristineNi-N-based layered 2D conjugated coordination polymer film; expected chemical bonds confirmed by FTIR/Raman; poorly crystalline with broad XRD peak near 2theta about 30 degrees and GIWAXS pi-pi stacking arc. | p003 · Synthesis and Characterizations · Figure 1a |
| Ni-HAB electrically conductive metal-organic framework2024 · Two-Dimensional Electrically Conductive Metal-Organic Framework Boosts Synaptic Plasticity for Dynamic Image Refresh, Classification, and Efferent Neuromuscular Systems | Ni-HAB / EC-MOF-HAB; exact empirical formula not reportedNi2+ metal centres coordinated to hexaaminobenzene-derived ligands · Hexaaminobenzene (HAB; prepared/used as HAB.3HCl in the film synthesis) | 2D · PristineTwo-dimensional electrically conductive MOF with subnanometre pores; the article describes an 8 A pore/channel size and TEM/FFT fringes of 0.347 nm. | p002 / article p.15380 · Results and discussion · Figure 1b-c |
| DFT model systems of Ni-HAB and reduced Ni-HAB2022 · Operando Elucidation of Electrocatalytic and Redox Mechanisms on a 2D Metal Organic Framework Catalyst for Efficient Electrosynthesis of Hydrogen Peroxide in Neutral Media | Ni-HAB monolayer and reduced cis/trans Ni-HAB monolayersNi sites in monolayer models · HAB linker, including reduced cis and trans nitrogen-site models | 2D · Model SystemComputational monolayer slab models for *OOH adsorption calculations. | S5 · Computational Methods · Figures S20-S21 |
| Ni-HAB / Ni3HAB22022 · Operando Elucidation of Electrocatalytic and Redox Mechanisms on a 2D Metal Organic Framework Catalyst for Efficient Electrosynthesis of Hydrogen Peroxide in Neutral Media | Ni3HAB2 (HAB = hexaaminobenzene)Square-planar Ni-N4 nodes; Ni sites described as initially +2 under O2-saturated operation · Hexaaminobenzene / HAB | 2D · PristineEclipsed pi-pi stacked two-dimensional conductive MOF; experimental PXRD agrees with simulated Ni-HAB pattern; TEM gives (100) spacing near 1.18 nm. | 15845-15846 · Abstract and Results · Figure 1 |
| Ni-HAB on carbon fibre paper2022 · Operando Elucidation of Electrocatalytic and Redox Mechanisms on a 2D Metal Organic Framework Catalyst for Efficient Electrosynthesis of Hydrogen Peroxide in Neutral Media | Ni3HAB2/Nafion/carbon fibre paper composite electrodeNi-N4 nodes in Ni-HAB on conductive CFP support · HAB linker in Ni-HAB; Nafion binder present in electrode | 2D · CompositeComposite working electrode prepared by drop-casting Ni-HAB catalyst dispersion on plasma-treated carbon fibre paper. | 15848 · Operando XAS · Figure 3 |
| crystalline Ni-HAB (cNi-HAB)2021 · Missing-Linker 2D Conductive Metal Organic Frameworks for Rapid Gas Detection | Ni-HAB; ideal Ni:N = 1:4 stated for crystalline structureNi ions · hexaaminobenzene (HAB) | 2D · PristineCrystalline conductive 2D Ni-HAB reference with ordered XRD pattern. | 431 · Synthesis of conductive 2D MOF with missing-linker characteristic · Figure 1a,f |
| DFT slab model of aNi-HAB with hydroxyl defects2021 · Missing-Linker 2D Conductive Metal Organic Frameworks for Rapid Gas Detection | periodic aNi-HAB slab with missing-linker/hydroxyl defect sites; 26.8 x 26.8 x 20 Angstrom^3 cellNi ions with broken local symmetry at defect sites · pentaaminobenzene-derived defective linker model with hydroxyl groups | 2D · Model SystemComputational model for defective aNi-HAB electronic structure and H2O adsorption sites. | 6 · Figure S1 caption/text · Figure S1 |
| DFT slab model of cNi-HAB2021 · Missing-Linker 2D Conductive Metal Organic Frameworks for Rapid Gas Detection | periodic cNi-HAB monolayer slab, 26.8 x 26.8 x 20 Angstrom^3 cellNi ions in ideal D4h local symmetry · ideal HAB linker network | 2D · Model SystemComputational model system for band structure, DOS and water adsorption at Ni-site/N-site. | 434-435 · DFT Calculations · Figure 6; Figure S8 |
| missing-linker amorphous Ni-HAB (aNi-HAB)2021 · Missing-Linker 2D Conductive Metal Organic Frameworks for Rapid Gas Detection | Ni-HAB framework with missing amine/missing-linker and hydroxylated defect sites; empirical formula not reportedNi ions · oxidized hexaaminobenzene mixture, modelled mainly as pentaaminobenzene-derived HAB | 2D · PristineIntrinsically amorphous, missing-linker conductive 2D MOF; defective/hydroxylated Ni-HAB structure with Ni:N about 1:2.9. | 431 · Synthesis of conductive 2D MOF with missing-linker characteristic · Figure 1b,f |
| Nafion-functionalized aNi-HAB2021 · Missing-Linker 2D Conductive Metal Organic Frameworks for Rapid Gas Detection | Nafion layer on missing-linker aNi-HAB filmNi ions in aNi-HAB · oxidized HAB-derived framework plus perfluorosulfonate Nafion overlayer | 2D · CompositeComposite sensing film with a Nafion functional layer deposited on the as-prepared MOF film. | 433 · Relative humidity detection · Figure 4a-c |
| Ni-HAB2020 · Air-Stability and Carrier Type in Conductive M3(Hexaaminobenzene)2,(M = Co, Ni, Cu) | Ni3(hexaaminobenzene)2 / M3(HAB)2 with M = Nidivalent nickel cations · hexaaminobenzene (HAB) | 2D · PristineSquare-planar M-HAB conductive MOF; same crystal packing structure as the Co and Cu analogues. | 11123 · Introduction · Figure 1A |
| Ni-HAB2020 · Two-Dimensional Conductive Ni-HAB as a Catalyst for the Electrochemical Oxygen Reduction Reaction | Ni-HAB 2D M-N4/HAB framework; empirical formula not statedNi species in square-planar M-N4 units · hexaaminobenzene (HAB) | 2D · PristineConductive 2D metal-organic framework with HAB linkers bridged by transition-metal M-N4 units and an underlying (2,3)-honeycomb eclipsed structure. | 39076 · Results and Discussion - Synthesis of Ni-HAB-H and Ni-HAB-L · Figure 1 |
| NiHAB nickel hexaaminobenzene conductive MOF2020 · Understanding the mechanism of high capacitance in nickel hexaaminobenzene-based conductive metal-organic frameworks in aqueous electrolytes | Ni3(hexaaminobenzene)2; repeat unit discussed as Ni3C12N12H9Ni, square-planar/four-coordinate local environment; nominal Ni oxidation state estimated as +2.5 · hexaaminobenzene / HAB ligand with quinoid and benzenoid nitrogen environments | 2D · PristineTwo-dimensional conductive metal-organic framework; schematic pore label 13.11 A and effective pore size discussed as 7.4 A; phase purity confirmed by PXRD; staggered interlayer conformation proposed by comparison to prior EXAFS work. | 15921 · Results and Discussion · Figure 1d-1f |
| Ni-HAB nickel hexaaminobenzene conductive MOF comparison sample2018 · Stabilization of Hexaaminobenzene in a 2D Conductive Metal-Organic Framework for High Power Sodium Storage | Not reportedNi centres; exact oxidation/coordination not specified here · Hexaaminobenzene (HAB) | 2D · PristineAssumed analogous conductive MOF platform; detailed structure not extracted from this paper. | main p.10321 · Results and Discussion · Fig. S12 |