Huo Z.-Y., Yang Y., Jeong J.-M. et al. · Nano Letters · 2023 · 3090-3097
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.
Electrogenerated H2O2 synergistically converts electroporation-induced sublethal membrane injury into complete bacterial inactivation at high flow.
Caveat: Claims are based on bacterial model systems and water samples tested here; virus inactivation is proposed but not experimentally demonstrated.
3094 · Results · Figure 3 and Figure 4 · Linked to 6 structured results
The water-flow-driven TENG/Cu-HHTP prototype enables self-powered point-of-use disinfection over practical flow rates with a low activation threshold.
Caveat: Prototype tested in laboratory water samples; long-term field operation and fouling beyond 300 L were not established.
3095-3096 · Results/Summary · Figure 5 · Linked to 5 structured results
Cu-HHTP NW-Cu shows little structural change, trace Cu release, and negligible Joule heating under the tested disinfection operation.
Caveat: Copper-release and temperature values are mainly figure-read estimates; longer-term durability is not fully proven.
3095 · Results · Figure 5e-h; Figure S11; Figure S12 · Linked to 5 structured results
Cu-HHTP forms 2D honeycomb layers with open cylindrical channels, supporting fast electrolyte-ion transport and active sites for electrochemical H2O2 generation.
Caveat: No gas-sorption porosity data are reported; the channel size comes from the structural model.
3093 · Results · Figure 2e · Linked to 5 structured results
High conductivity and high-aspect-ratio Cu-HHTP nanowires accumulate free charge and enhance the local electric field, unlike nanoparticle morphology or low-conductivity MOFs.
Caveat: Local-field values are simulated, not directly measured.
3094 · Results · Figure 4b · Linked to 5 structured results
Other radical oxidants such as OH and O2- do not substantially contribute to disinfection under the tested conditions.
Caveat: Based on scavenger and ESR controls; not a complete reactive-species quantification.
3094 · Results · Figure 4e; Figure S10 · Linked to 2 structured results
Names and aliases are kept exactly within the paper’s own identity model.
| Material | Composition | Structure context | Source |
|---|---|---|---|
| Cu-BTC low-conductivity MOF model | Cu-benzene-1,3,5-tricarboxylateCu nodes · benzene-1,3,5-tricarboxylate | 3D · Model SystemConventional low-conductivity MOF cited as unable to accumulate free charge sufficiently for local-field enhancement. | 3094 · Results · Figure 4b |
| Cu-HHTP conductive metal-organic frameworkBrowse family: Cu₃(HHTP)₂ / Cu–HHTP | Cu-HHTP; exact empirical formula not reportedCu(II) ions · 2,3,6,7,10,11-hexahydroxytriphenylene (HHTP) | 2D · PristineCu(II) coordinates with HHTP ligands in the ab plane to form a 2D hexagonal lattice; layers pack along the c axis in parallel AB stacking, forming open cylindrical channels. | 3091 · Results overview · Figure 1e |
| Copper hydroxide nanowire precursor | Cu(OH)2Cu(II) hydroxide | 1D · UnknownCopper hydroxide nanowires or nanoparticles grown on copper mesh before conversion to Cu-HHTP. | 3093 · Results · Figure 2a |
| Rotational TENG disinfection device | Not specified | unknown · Model SystemRotator/stator triboelectric nanogenerator, power-management circuit, and flow-through disinfection filter. | 3091 · Results · Figure 1a,d |
| ZIF-8 low-conductivity MOF modelBrowse family: ZIF-8 / Zn(mIm)₂ | ZIF-8Zn nodes · 2-methylimidazolate | 3D · Model SystemConventional low-conductivity MOF cited as unable to accumulate free charge sufficiently for local-field enhancement. | 3094 · Results · Figure 4b |
Sample form, processing state and composition status define the context for measurements.
| Sample | Form and role | Processing and geometry | Source |
|---|---|---|---|
| Cu-BTC low-conductivity MOF comparisonresearch_0567__mat__mat_cu_btc_model | Model · Model System · Model | Literature/model comparison for low-conductivity MOF behaviour. | 3094 · Results · Figure 4b |
| Cu-HHTP NP-Cu electroderesearch_0567__mat__mat_cu_hhtp | Electrode · Pristine Control · Composite | Cu-HHTP nanoparticle modified copper mesh prepared from Cu(OH)2 nanoparticle precursor.copper mesh · particle diameter about 500 nm; aspect ratio about 1 | SI p014 · Figures · Figure S8 |
| Cu-HHTP nanowire componentresearch_0567__mat__mat_cu_hhtp | Nanosheet · Composite Component · Pristine Framework | Cu-HHTP MOF nanowire component characterised by HRTEM, SAED, XRD, XPS and structural schematic.NW length about 5 um; NW diameter about 100 nm; cylindrical channel size about 1.8 nm | 3093 · Results · Figure 2b-e |
| Cu-HHTP NW-Cu electroderesearch_0567__mat__mat_cu_hhtp | Electrode · Target Sample · Composite | Cu-HHTP nanowire array grown on copper mesh and used as the cathode in a flow-through disinfection cell.100-mesh copper mesh · Cu-HHTP NW length about 5 um; diameter about 100 nm | 3092 · Results · Figure 3a |
| Enlarged Cu-HHTP NW-Cu prototype electroderesearch_0567__mat__mat_cu_hhtp | Electrode · Target Sample · Composite | Scaled Cu-HHTP NW-Cu electrode installed in an integrated gravity-driven TENG disinfection prototype.copper mesh · 15 cm x 15 cm electrode | 3095 · Results · Figure 5 |
| Cu(OH)2 nanoparticle precursor on Curesearch_0567__mat__mat_cuoh2_precursor | Electrode · Pristine Control · Composite | Nanoparticle precursor formed by the shortened 10 min oxidation route.100-mesh copper mesh | SI p002 · Electrode Preparation |
| Cu(OH)2 NW-Cu electroderesearch_0567__mat__mat_cuoh2_precursor | Electrode · Pristine Control · Composite | Copper hydroxide nanowires grown on copper mesh by APS/NaOH oxidation before HHTP conversion.100-mesh copper mesh | SI p002 · Electrode Preparation |
| Rotational TENG with CCTO-BMF statorresearch_0567__mat__mat_teng_device | Unknown · Model System · Model | Stator with radially arrayed Cu electrode pairs coated with CCTO-BMF; rotator with separate Cu electrodes.FR-4 rotator substrate; stator with Cu electrodes · CCTO-BMF layer thickness about 50 um; rotator/stator diameter 14 cm | SI p007 · Figure S1 · Figure S1 |
| ZIF-8 low-conductivity MOF comparisonresearch_0567__mat__mat_zif8_model | Model · Model System · Model | Literature/model comparison for low-conductivity MOF behaviour. | 3094 · Results · Figure 4b |