Review · secondary evidenceReview

Engineered Conductive Metal-organic Frameworks for Electrochemical Detection of Urinary Biomarkers

Brij Mohan, Muhammad Bilal Asif, and Armando J. L. Pombeiro · Small · 2025

This dossier represents secondary evidence: section summaries, claims and benchmarks are paraphrased for this database, not quoted. Check quantitative values against the linked primary study, and cite the review itself (10.1002/smll.202406222) for its arguments.

9review sections
7material families
16review claims
11secondary benchmarks
39cited studies
7research gaps

Review scope

Reviews electroactive and conductive MOF design, fabrication, charge-transport concepts, device integration, and urine-biomarker sensing examples for electrochemical analysis.

Coverage
Not stated–not stated
Category
Review Transport Physics
Material scope
conductive metal-organic frameworks · electroactive MOF composites · 2D conductive MOFs · MOF thin films and electrode coatings · MOF-carbon and MOF-nanoparticle hybrids
Transport scope
through-bond transport · through-plane conjugation · through-space transport · redox hopping · guest-mediated pathways · impedance, conductance, CV, DPV and amperometric transduction
Application scope
urine biomarkers · clinical diagnostics · portable health monitoring · biofluid electrochemical sensors
Explicit exclusions
primary extraction of synthetic recipes · non-electrochemical urine diagnostics except as context
Source
1 · Abstract
Evidence role
Context, taxonomy and secondary benchmarking

Section map

The review’s argument is preserved as a navigable set of section summaries.

8. Conclusion and Outlooks

13

Synthesises opportunities and gaps: sensitivity/selectivity improvement, ligand and pore design, scale-up, environmental robustness, hybridisation and clinical integration.

Relevance: Core · 13 · 8. Conclusion and Outlooks

5. MOF Conductivity and Electric Effects

6-7

Introduces conductivity in terms of charge-carrier concentration and mobility, contrasts hopping and ballistic transfer, and discusses FET and piezoelectric device contexts.

Relevance: Core · 6 · 5. MOF Conductivity and Electric Effects

2. Design and Fabrication of MOFs for Electrochemical Sensing

2-4

Compares MOFs with other porous platforms, lists synthesis routes, and introduces structure, porosity, connectivity and composite modification as sensor-design levers.

Relevance: Core · 2 · 2. Design and Fabrication of MOFs for Electrochemical Sensing

3. Development of MOFs into Electrical Devices

4-5

Explains integration of MOFs into electrodes and devices, including substrate deposition, electrode connection, impedance/conductance readout and thin-film examples.

Relevance: Core · 4 · 3. Development of MOFs into Electrical Devices

1. Introduction

1-2

Frames MOFs as tunable porous platforms for electrochemical biofluid sensing and positions urine analysis as a noninvasive diagnostic context.

Relevance: Core · 1 · 1. Introduction

4. Mechanisms in Electrochemical MOF-Based Sensors

5-6

Summarises redox-active MOF electrodes and the main electron-transport pathways relevant to electrochemical sensing.

Relevance: Core · 5 · 4. Mechanisms in Electrochemical MOF-Based Sensors · Figure 4

1.1. Scope of the Study

2

States that the review emphasises electrochemical MOFs in urine analysis and their electrical properties for advanced clinical sensors.

Relevance: Core · 2 · 1.1. Scope of the Study

7. Toxicity, Reusability, and Stability of MOFs

12-13

Collects caveats on formulation-specific toxicity, chemical stability, humidity, interpenetration, structural collapse and reuse.

Relevance: Core · 12 · 7. Toxicity, Reusability, and Stability of MOFs

6. MOF-Based Electrochemical Urine Sensors

7-12

Reviews selected MOF-based electrochemical urine sensors for NMP22, digoxin, dopamine, norfloxacin, BPA, ketamine, hydrogen peroxide, imatinib, histamine and histidine.

Relevance: Supporting · 12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2

Taxonomies

Classification systems are attributed to this review and are not treated as a global material registry.

Charge-Carrier Motion In MOF Solids

Hopping versus ballistic charge transfer

The review distinguishes local site-to-site hopping from more delocalised transport and ties their relative importance to material characteristics and environment.

Categories: hopping transfer in disordered MOFs · ballistic transfer with limited scattering · delocalised charge carriers in crystalline frameworks

6 · 5. MOF Conductivity and Electric Effects

Electron-Transport Route Through Conductive Or Electroactive MOFs

Charge-transport pathway taxonomy

The review uses this as its main conceptual taxonomy for explaining why different MOF architectures support different electrochemical-sensing behaviours.

Categories: through-bond · through-plane · through-space · redox hopping · through-guest pathways

5 · 4. Mechanisms in Electrochemical MOF-Based Sensors · Figure 4

Readout Mechanism For Analyte Binding Or Redox Response

Electrochemical sensor transduction modes

The review links MOF electrical-property changes to common electrochemical and transistor-based measurement modes.

Categories: impedance spectroscopy · conductance measurements · cyclic voltammetry · differential pulse voltammetry · amperometry · field-effect transistor gating

11 · 6. MOF-Based Electrochemical Urine Sensors

Chemical And Structural Routes To More Stable MOFs

Stability design levers

The stability section organises stability around node-linker chemistry, humidity tolerance and framework interpenetration.

Categories: hard-acid/high-valent-metal nodes with O-donor ligands · N-donor ligands with low-valent metals · mixed azole-carboxylate ligands · size-matching ligands in channels · interpenetrated frameworks

12 · 7.2. Stability

Fabrication Method For MOF Materials And Sensor Components

MOF synthesis-route taxonomy

This list is presented as route-level context rather than recipe extraction and is useful for Chapter 1 processing taxonomy.

Categories: solvothermal · microwave-assisted · mechanochemical · electrochemical · gas-phase · bottom-up assembly · top-down assembly · template-directed synthesis · layer-by-layer assembly · continuous flow · green synthesis

2 · 2. Design and Fabrication of MOFs for Electrochemical Sensing

MOF Or Composite Platform Used For Urine Analyte DetectionAuthor-proposed

Electroactive MOF urine-sensor families

Table 2 provides a compact material/analyte/LOD map for urine analysis examples, useful as secondary benchmark context.

Categories: AgNPs-ZIF-8 · MOF-199 · ZnCo-MOF · Ni-Co-MOF · AuNPs-PtNPs-MOFs · Cu-BTC MOF · MOF@graphine · transition metal oxide@MOF · Cu/Co-MOFs · HKUST-1/GONRs/GCE · Cu MOFs

12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2

Material families

Review-defined families retain their representative materials and conduction descriptions.

Two-dimensional conductive MOFs

2D

Conjugated MOF layers designed with high electron delocalisation domains and packed active sites for electrocatalysis and sensing.

Conduction: Through-bond, extended conjugation and through-space pathways are presented as central to charge transport.

Representative materials: M3(HXTP)2 · M3(HXB)2 · DDA-Cu

Nodes / linkers: Cu · Ni · Co · Fe · Pd · Pt · HXTP · HXB · conjugated pi ligands

7 · 5. MOF Conductivity and Electric Effects · Figure 5

Benzenehexathiol-linked Ag/Au MOF thin films

Thin Film

BHT-coordinated Ag or Au thin films used as examples of highly conductive MOF films.

Conduction: Presented as having excellent charge transport and high electrical conductivity for sensor development.

Representative materials: Ag3BHT2 · Au3BHT2

Nodes / linkers: Ag · Au · benzenehexathiol

4 · 3. Development of MOFs into Electrical Devices · Figure 2

Nickel-cobalt MOFs

Nanofibres, Nanosheets And Composites

Bimetallic Ni-Co MOF materials used for flexible composites and norfloxacin or glucose-related sensing examples.

Conduction: The review attributes enhanced catalysis, energy transfer and electrochemical oxidation response to Ni-Co MOF structures and composites.

Representative materials: Ni-Co-MOF · NiCo-MOF/GO

Nodes / linkers: Ni · Co · not specified in review summary

9 · 6. MOF-Based Electrochemical Urine Sensors

Carbon-MOF hybrid electrodes

Hybrid Electrodes And Nanocomposites

MOFs interfaced with graphene oxide, graphene nanoribbons, carbon nanotubes or reduced graphene oxide to enhance conductivity and electrode loading.

Conduction: Carbon phases are presented as conductivity and surface-area enhancers, improving charge transfer and electrocatalytic response.

Representative materials: HKUST-1/GONRs/GCE · Zr-NDI/MWCNT · Cu-MOF-199@MWCNTs · rGO-TEPA templated AuNPs-PtNPs-MOFs

Nodes / linkers: Cu · Zr · Au · Pt · HKUST-1/BTC · NDI · not specified for all examples

10 · 6. MOF-Based Electrochemical Urine Sensors

Copper MOFs and Cu-MOF composites

Varied, Including Films And Composites

Cu-centred frameworks and composites used across the review for creatinine, BPA, dopamine, histamine/histidine and peroxide-related electrochemical sensing.

Conduction: Cu centres and composites are repeatedly linked to electrocatalytic activity, electrode modification and enhanced electron transfer.

Representative materials: Cu-MOF-199 · Cu-BTC MOF · CuHHTP · Cu MOFs with Cu NCs

Nodes / linkers: Cu · BTC · HHTP · TPA · carboxylates

10 · 6. MOF-Based Electrochemical Urine Sensors · Figure 8

Stable carboxylate and azole-containing MOFs

Varied

MOFs designed around robust coordination, mixed donor groups or interpenetrated frameworks to improve stability in chemically demanding environments.

Conduction: Stability rather than intrinsic conductivity is emphasised; the family constrains real sensor durability and repeated-use claims.

Representative materials: high-valent metal carboxylate MOFs · N-donor low-valent metal MOFs · interpenetrated MOFs

Nodes / linkers: high-valent metals · low-valent transition metals · carboxylates · azole-containing carboxylic acids · N-donor ligands

12 · 7.2. Stability

ZIF-8 noble-metal nanoparticle composites

Nanocomposite

ZIF-8 combined with Ag nanoparticles or other conductive components to support biomarker immunosensing.

Conduction: Conductive nanoparticle incorporation is used to improve electrochemical detection of NMP22.

Representative materials: AgNPs-ZIF-8

Nodes / linkers: Zn · Ag nanoparticles · imidazolate

8 · 6. MOF-Based Electrochemical Urine Sensors

Synthesis strategies

Review-level synthesis principles remain separate from primary-study recipes.

Conjugated 2D cMOF design for redox-active sensing

Designs coplanar conjugated linkers and transition-metal coordination paths to support delocalisation, charge mobility and surface redox events.

Claimed effects: Extended pi-d conjugated planes and stacking improve charge transfer, electron mobility and electrocatalytic sensing response.

Controlling variables: transition-metal d orbitals · soft donor atoms · aromatic organic core · pi-pi stacking · metal coordination number

Representative materials: 2D-cMOFs · DDA-Cu

Caveat: The review explicitly notes that structure-property relationships remain insufficiently studied.

6 · 5. MOF Conductivity and Electric Effects · Figure 6

Connectivity-controlled pore and cage design

Uses linker and vertex connectivity to tune cage size, pore dimensions and biomolecule accommodation.

Claimed effects: Larger cages can be obtained by increasing vertex number and reducing vertex connectivity.

Controlling variables: number of vertices · vertex connectivity · linker size · connectivity class

Representative materials: MOF-818 · MOF-919

Caveat: Primarily a structural design principle; sensing transfer requires primary evidence.

3 · 2. Design and Fabrication of MOFs for Electrochemical Sensing · Figure 1

Electrochemically deposited MOF precursor coatings

MOF precursor films or coatings are deposited and converted into electroactive carbon/metal oxide hybrid electrodes or current collectors.

Claimed effects: Electrochemically coated MOF precursor films reduced electron-transfer resistance and removed the need for additives.

Controlling variables: electrochemical coating · thermolysis route · metal foil support · precursor film composition

Representative materials: Co-BTC · Mn-BTC · Co3O4/C · Mn3O4/C

Caveat: Thermolysed products are not pristine MOFs; interpret as MOF-derived or MOF-processed electrodes.

4 · 3. Development of MOFs into Electrical Devices · Figure 3

Nanomaterial infusion and composite formation

Combines MOFs with carbon, graphene, metal nanoparticles or nanotubes to improve conductivity, catalytic activity and electrode function.

Claimed effects: Composite infusion is described as capable of enhancing conductivity and catalytic activity by orders of magnitude.

Controlling variables: nanomaterial identity · surface integration · electrodeposition conditions · carbon support morphology

Representative materials: Cu-MOF-199@MWCNTs · AuNPs-PtNPs-MOFs · HKUST-1/GONRs/GCE

Caveat: Composite effects need to be separated from intrinsic MOF conductivity in primary-paper analysis.

3 · 2. Design and Fabrication of MOFs for Electrochemical Sensing

Route-level MOF synthesis selection

The review presents multiple solvent-assisted and nonsolvent-assisted routes as a conceptual toolkit for generating MOFs with different screening and sensing functions.

Claimed effects: Different synthesis routes provide a variety of MOFs for chemical screening and new material discovery.

Controlling variables: solvent environment · energy input · assembly mode · flow conditions · template selection

Representative materials: general MOFs

Caveat: The review does not compare route-specific performance quantitatively; use as taxonomy, not recipes.

2 · 2. Design and Fabrication of MOFs for Electrochemical Sensing

MOF thin-film deposition onto electrical devices

Synthesised MOFs are deposited onto substrates and connected to electrodes so analyte-triggered electrical-property changes can be read out.

Claimed effects: Device integration can enhance sensing performance and reduce power or mass-transport limitations when conductivity and porosity are tuned.

Controlling variables: substrate · electrode contact · film integrity · pore size · metal ion · ligand

Representative materials: Ag3BHT2 · Au3BHT2

Caveat: The review describes conceptual device steps, not a universal fabrication protocol.

4 · 3. Development of MOFs into Electrical Devices

Review claims

These are the review authors’ synthesis, not newly measured results.

Author InterpretationHigh supportCaveat

Despite strong interest in 2D conductive MOFs for electrocatalysis and sensing, their structure-property relationships are described as not well studied.

Evidence basis: single_reference

Caveat: This caveat is directly useful for Chapter 1 research-gap framing.

6 · 4. Mechanisms in Electrochemical MOF-Based Sensors · Figure 5

DescriptiveHigh supportMaterial Comparison

BHT-linked Ag/Au 2D MOF thin films are highlighted as conductive-film examples, with Ag3BHT2 reported at 363 S/cm.

Evidence basis: single_reference

Caveat: Treat the value as a secondary review quotation of the cited original study.

4 · 3. Development of MOFs into Electrical Devices · Figure 2

Consensus SummaryHigh supportSynthesis Strategy

The review repeatedly presents nanomaterial incorporation as a route to improve conductivity, catalytic activity, electrode loading and charge transfer in MOF sensors.

Evidence basis: multi_reference

Caveat: Composite performance cannot be assumed to represent intrinsic framework transport.

3 · 2. Design and Fabrication of MOFs for Electrochemical Sensing

Consensus SummaryHigh supportStructure Property Link

Porous frameworks and high electrical conductivity are identified as critical features because they affect analyte mass transport and power consumption in chemiresistors.

Evidence basis: review_reasoning

Caveat: The review does not provide a quantitative design equation for this trade-off.

4 · 3. Development of MOFs into Electrical Devices

DescriptiveHigh supportStructure Property Link

Cage size in MOF-818/MOF-919-type polyhedra is interpreted as increasing with vertex number and decreasing vertex connectivity, providing a structural rule for pore/cage engineering.

Evidence basis: single_reference

Caveat: The link to electrochemical sensing is indirect in the review.

3 · 2. Design and Fabrication of MOFs for Electrochemical Sensing · Figure 1

DescriptiveHigh supportSynthesis Strategy

The review describes device integration as a sequence of MOF synthesis, purity/structure verification, deposition onto a substrate and connection to electrodes.

Evidence basis: review_reasoning

Caveat: Generalised process description; individual device recipes differ.

4 · 3. Development of MOFs into Electrical Devices

Author InterpretationHigh supportMeasurement Interpretation

FET-based MOF biosensors are promising for ultralow-concentration biofluid detection but face Debye-screening challenges in high-ionic-strength media.

Evidence basis: single_reference

Caveat: Relevant specifically to transistor transduction and biofluid matrices.

7 · 5. MOF Conductivity and Electric Effects

Consensus SummaryMedium supportTransport Mechanism

The review distinguishes hopping in disordered MOFs from ballistic or delocalised transfer in more ordered/crystalline systems, with relative contributions depending on material and environment.

Evidence basis: multi_reference

Caveat: The review simplifies a complex transport landscape; primary measurements are needed for specific assignments.

6 · 5. MOF Conductivity and Electric Effects

Consensus SummaryHigh supportStructure Property Link

Metal identity, coordination number, donor atoms, aromatic cores and pi-pi stacking are presented as design variables controlling orbital overlap, bandgap, conjugation and charge mobility.

Evidence basis: multi_reference

Caveat: The review does not give a predictive quantitative model for all MOF families.

6 · 5. MOF Conductivity and Electric Effects · Figure 6

Consensus SummaryHigh supportApplication Relevance

MOFs are framed as promising platforms for urine-biomarker electrochemical sensors because their porosity, surface area and tunability can improve selectivity, sensitivity and analyte access.

Evidence basis: multi_reference

Caveat: This is a review-level framing; specific sensor performance needs primary-paper confirmation.

1 · 1. Introduction

Author InterpretationMedium supportMaterial Comparison

The review argues that MOFs offer broader surface-area, functionality and structural-flexibility advantages over COFs and polymers for urinary-biomarker sensors.

Evidence basis: review_reasoning

Caveat: The comparison is stated qualitatively and should not be treated as a universal ranking.

2 · 2. Design and Fabrication of MOFs for Electrochemical Sensing

DescriptiveMedium supportStructure Property Link

The review uses MoS2 on aluminium foil as a non-MOF comparison where metallic 1T phase improves conductivity and uric-acid detection sensitivity relative to semiconducting 2H phase.

Evidence basis: single_reference

Caveat: This is included as comparative sensor context, not as a conductive MOF result.

2 · 2. Design and Fabrication of MOFs for Electrochemical Sensing

Author InterpretationMedium supportMaterial Comparison

The review states that documented COFs lack the redox-responsive features needed for sensing applications, whereas MOFs can provide redox-active and functional nodes.

Evidence basis: single_reference

Caveat: The statement is broad and may not cover newer or specialised COFs outside the review scope.

2 · 2. Design and Fabrication of MOFs for Electrochemical Sensing

Author InterpretationHigh supportCaveat

Reusability is presented as an unresolved challenge because MOFs can structurally collapse or lose functionality under temperature, pressure and humidity cycling.

Evidence basis: multi_reference

Caveat: This is a broad durability caveat rather than a urine-specific failure analysis.

13 · 7.3. Reusability

Consensus SummaryHigh supportCaveat

The review treats MOF stability as a limiting condition for analytical use and links it to hard/soft acid-base chemistry, linker pKa, humidity and framework interpenetration.

Evidence basis: multi_reference

Caveat: The relevance to urine sensors depends on operating matrix, pH and reuse protocol.

12 · 7.2. Stability

Consensus SummaryHigh supportTransport Mechanism

Conductive MOFs can support through-bond, through-plane, through-space, redox-hopping and guest-mediated pathways, and pathway understanding is presented as necessary for designing sensor function.

Evidence basis: multi_reference

Caveat: Different mechanisms may coexist; the review is conceptual rather than mechanistically resolving each example.

5 · 4. Mechanisms in Electrochemical MOF-Based Sensors · Figure 4

Secondary benchmarks

Every row remains visibly secondary and links to a primary dossier only where the mapping is verified.

MaterialPropertyReported valueContext and qualityPrimary evidenceReview source
SecondaryAgNPs-ZIF-8LOD for NMP22 in urine-sensor context8.8 fg mL-1AgNP composite; Table 2 urine analysis example
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryAuNPs-PtNPs-MOFs nanomaterialLOD for NMP221.7 pg mL-1AuNPs-PtNPs and rGO-TEPA immunosensor; real urine context in review text
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryCu-BTC MOFLOD for bisphenol A0.72 nMCu-BTC films on GCE, DPV, spiked urine/wastewater/plastic-product context
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryCu/Co-MOFsLOD for dopamine0.07 microMCuCo2O4@AuNPs composite; dual-mode colorimetric/electrochemical sensor context
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryCu MOFsLOD for histamine and histidine2.5 nMCu NC composites; SWV turn-on signal outputs
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryTransition metal oxide@MOFSensitivity for H2O28150.6 microA mM-1 cm2Cu2O nanoparticle in conductive CuHHTP-type MOF; urine and serum context
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryHKUST-1/GONRs/GCELOD for imatinib6 nmol L-1Graphene oxide nanoribbons-modified glassy carbon electrode; urine and serum context
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryMOF-199LOD range for propranolol, atenolol and betaxolol1.5-4.5 microg L-1Chitosan composite; Table 2 urine analysis example
Table · Range
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryMOF@graphineLOD for ketamine4.0 x 10-11 mol L-1EGDMA and MAA composite; urine and saliva sample context
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryNi-Co-MOFLOD for norfloxacin0.02229 and 0.0944 microMNickel foam, DPV method, urine/blood-serum context
Table · Range
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2
SecondaryZnCo-MOFLOD for digoxin0.0046 ng mL-1MOF-coated glassy carbon electrode context; Table 2 urine analysis example
Table · Exact Reported
No verified corpus mapping12 · 6. MOF-Based Electrochemical Urine Sensors · Table 2

Research gaps

Open questions are presented as review-author priorities, not conclusions from the primary database.

Environmental robustness

High

The authors call for investigating how different environmental conditions affect electroactive MOF sensing capabilities.

Proposed direction: Study pH, humidity, ionic strength, matrix composition and repeated-use cycling in realistic biofluid conditions.

13 · 8. Conclusion and Outlooks

Portable and clinical integration

Medium

The review calls for portable on-site urine analysis and integration of MOF sensors into diagnostic systems.

Proposed direction: Move beyond material demonstrations toward microfluidic, biosensor and real-time monitoring device integration.

13 · 8. Conclusion and Outlooks

Repeated-use stability

High

The review describes retaining MOF structure and function over multiple use cycles as a challenge.

Proposed direction: Prioritise durability assays, post-synthetic modification and self-healing concepts alongside LOD reporting.

13 · 7.3. Reusability

Scale-up and industrial translation

Medium

The review identifies scale-up of electroactive MOF production as crucial for realising industrial potential.

Proposed direction: Compare scalable synthesis and deposition routes while retaining conductivity, stability and sensing performance.

13 · 8. Conclusion and Outlooks

Sensitivity and selectivity

High

The conclusion says there remains room to improve sensitivity and selectivity of electroactive MOFs for urine analytes.

Proposed direction: Develop multifunctional ligands, tune pore shape/size and adjust surface chemistry for analyte-specific interactions.

13 · 8. Conclusion and Outlooks

2D-cMOF structure-property relationships

High

The review states that structure-property relationships in conductive 2D MOFs have not been well studied.

Proposed direction: Use primary studies to connect linker chemistry, metal nodes, dimensionality and charge-transfer pathways to measured electrochemical response.

6 · 4. Mechanisms in Electrochemical MOF-Based Sensors · Figure 5

Formulation-specific toxicity

Medium

The review argues that MOF nanoparticle toxicity must be examined for each formulation and its building components.

Proposed direction: Track node, linker, additive and degradation-product hazards separately from sensor performance claims.

12 · 7.1. Toxicity

Cited-study map

Mappings show which printed review references have a verified counterpart in the frozen primary corpus.

Show 39 cited-study records
ReferenceStudyRole and contextCorpus mapping
Ref. 12023Title unavailablescope_contextCited in the introduction for general MOF promise across clinical, medicinal, ecological and industrial applications.Unmapped
Ref. 42022Title unavailableapplication_contextSupports the review claim that MOFs can be modified to target specific urinary analytes or improve sensor performance.Unmapped
Ref. 322023Title unavailablematerial_comparison · sensor_benchmark_contextUsed by the review both for COF limitations and as a Table 1 non-MOF comparator.Unmapped
Ref. 332019Title unavailablecomparative_sensor · phase_conductivityNon-MOF comparator for phase-dependent conductivity and uric acid sensing.Unmapped
Ref. 432020Title unavailablesynthesis_taxonomyOne of the references supporting the review's synthesis-route taxonomy.Unmapped
Ref. 442021Title unavailablesynthesis_taxonomyOne of the references supporting the review's synthesis-route taxonomy.Unmapped
Ref. 452023Title unavailablesynthesis_taxonomyOne of the references supporting the review's synthesis-route taxonomy.Unmapped
Ref. 462019Title unavailablestructure_property · cage_designSupports the cage-size/connectivity design principle and Figure 1.Unmapped
Ref. 572023Title unavailablecomposite_strategy · sensor_exampleExample of Cu-MOF-199/MWCNT nanocomposite electrode development for creatinine monitoring.Unmapped
Ref. 612018Title unavailabletransport_benchmark · thin_filmCited for BHT-linked Ag/Au MOF thin films and the 363 S/cm conductivity value.research_0096
Ref. 642017Title unavailableelectrode_processing · mof_derived_electrodeCited for electrochemically coated MOF precursor films and thermolysed hybrid electrodes.Unmapped
Ref. 702023Title unavailabletransport_mechanismSupports transport-pathway discussion in electrochemical MOFs.Unmapped
Ref. 722024Title unavailabletransport_mechanismSupports the review's general transport-pathway taxonomy.Unmapped
Ref. 732023Title unavailabletransport_mechanismSupports the review's general transport-pathway taxonomy.Unmapped
Ref. 772023Title unavailable2d_cmof · structure_property_gapCited for 2D-cMOF redox/electrocatalysis structures and the noted structure-property gap.Unmapped
Ref. 792020Title unavailableconductivity_review_contextSupports discussion of conductivity design variables in MOFs.Unmapped
Ref. 802023Title unavailablecharge_transportSupports hopping/ballistic charge-transfer discussion.Unmapped
Ref. 812023Title unavailablecharge_transportSupports the review's statement on delocalised charge carriers in crystalline frameworks.research_0441
Ref. 822023Title unavailablebonding_transportSupports the discussion of through-bonding and extended conjugation in conductive MOFs.research_0336
Ref. 832022Title unavailablebonding_transport · 2d_cmofCited for Figure 6 and through-bond/through-space/conjugation transport pathway illustration.research_0009
Ref. 892023Title unavailablefet_biosensor · biofluid_detectionUsed for modular conductive MOF-gated FET biosensors overcoming Debye screening limitations.research_0457
Ref. 962023Title unavailableurine_sensor_benchmark · nmp22Table 2 benchmark for NMP22 detection using AgNPs-ZIF-8.Unmapped
Ref. 992023Title unavailableurine_sensor_benchmark · digoxinTable 2 benchmark and text example for digoxin detection.Unmapped
Ref. 1032024Title unavailableurine_sensor_benchmark · dopamine · charge_transferTable 2 benchmark and Figure 7 example for dopamine detection and EIS/CV/DPV comparison.Unmapped
Ref. 1052021Title unavailableurine_sensor_benchmark · norfloxacinTable 2 benchmark for Ni-Co-MOF norfloxacin detection.Unmapped
Ref. 1062019Title unavailableurine_sensor_benchmark · nmp22 · immunosensorTable 2 benchmark for NMP22 immunosensing using AuNPs-PtNPs-MOFs on rGO-TEPA.Unmapped
Ref. 1072020Title unavailableurine_sensor_benchmark · bpa · electrodepositionTable 2 and Figure 8 benchmark for Cu-BTC/GCE bisphenol A detection.Unmapped
Ref. 1092019Title unavailableurine_sensor_benchmark · ketamineTable 2 benchmark for ketamine detection using EGDMA/MAA composited MOF@graphine.Unmapped
Ref. 1102022Title unavailableurine_sensor_benchmark · h2o2Table 2 sensitivity benchmark for H2O2 using transition metal oxide@MOF/CuHHTP-type conductive MOF.Unmapped
Ref. 1122020Title unavailableurine_sensor_benchmark · imatinib · carbon_hybridTable 2 and Figure 9 benchmark for imatinib detection with HKUST-1/GONR-modified GCE.Unmapped
Ref. 1132019Title unavailableurine_sensor_benchmark · histamine · histidineTable 2 and Figure 10 benchmark for histamine/histidine SWV sensing.Unmapped
Ref. 1182023Title unavailableurine_sensor_benchmark · beta_blockersTable 2 benchmark for MOF-199/chitosan detection of propranolol, atenolol and betaxolol.Unmapped
Ref. 1242023Title unavailablestabilitySupports the stability section's discussion of hard acid/high-valent metal strategies.Unmapped
Ref. 1252019Title unavailablestabilitySupports the stability discussion on robust coordination and linker chemistry.Unmapped
Ref. 1262019Title unavailablestability · humiditySupports the stability section's discussion of N-donor ligands and humid conditions.Unmapped
Ref. 1292024Title unavailablestability · interpenetrationSupports the review's statement that interpenetrated frameworks can improve stability.Unmapped
Ref. 1302024Title unavailablereusabilitySupports the review's reusability caveat about repeated-use stability and structural retention.Unmapped
Ref. 1312024Title unavailablepost_synthetic_modification · reusabilitySupports the review's discussion of post-synthetic modification as a durability route.Unmapped
Ref. 1322022Title unavailableself_healing · reusabilitySupports the review's mention of self-healing MOFs as a route to repair damage during use.Unmapped