Hall effect and four-contact/four-probe conductivity
2026 · Microenvironment modulation in heterometallic MOFs for tailoring electron/proton transport and hydrophilicity toward photocatalytic hydrogen production
Ni-Ca pressed pellet · Pellet
Hall coefficient, carrier density and Hall mobility measurements.
Every source method stays verbatim. Subtypes retain distinctions such as ATR versus transmission IR, powder versus single-crystal diffraction, and two- versus four-contact transport.
The same technique may serve transport, electrochemistry, sensing or another scientific purpose.
Filter source method wording, sample context and scientific purpose.
60 measurements
2026 · Microenvironment modulation in heterometallic MOFs for tailoring electron/proton transport and hydrophilicity toward photocatalytic hydrogen production
Ni-Ca pressed pellet · Pellet
2026 · Microenvironment modulation in heterometallic MOFs for tailoring electron/proton transport and hydrophilicity toward photocatalytic hydrogen production
Ni-Sr pressed pellet · Pellet
2025 · Asymmetrical Substitution Manipulates Stacking Modes in 2D Conductive MOF Crystals
Cu3F2HHTP2 Hall pellet · Pellet · AC-field Hall method using Lake Shore 8404 with 1.2 T RMS AC field; Van der Pauw pellet configuration.
2025 · Enhanced Electrical Conductivity by the Heavy Chalcogen Effect in Metal-Organic Frameworks
Cu-S-HHS pressed pellet · Pellet · Pressed rectangular pellet, 15 mg powder, 3 mm x 6 mm die, 3 MPa for 30 min; silver-paste Hall contacts; PPMS DynaCool, vertical field ±6 T.
2025 · Enhanced Electrical Conductivity by the Heavy Chalcogen Effect in Metal-Organic Frameworks
Cu-Se-HHS pressed pellet · Pellet · Pressed rectangular pellet, 15 mg powder, 3 mm x 6 mm die, 3 MPa for 30 min; silver-paste Hall contacts; PPMS DynaCool, vertical field ±6 T.
2025 · Enhanced Electrical Conductivity by the Heavy Chalcogen Effect in Metal-Organic Frameworks
Cu-Te-HHS pressed pellet · Pellet · Pressed rectangular pellet, 15 mg powder, 3 mm x 6 mm die, 3 MPa for 30 min; silver-paste Hall contacts; PPMS DynaCool, vertical field ±6 T.
2025 · From Rigid to Flexible: Ce-BTC-MOF-Enabled Self-Powered Photodetectors with Record-High Responsivity and Detectivity
Ce-BTC thin films on glass, thickness series · Thin Film · Sheet resistance, Hall mobility and carrier concentration measured at room temperature for Ce-BTC films of different thicknesses.
2025 · Modulating the redox states in a 3D conductive MOF for sweat ascorbic acid monitoring
I2@FeTHQ, 20 C 6 h · Powder · PPMS-9 Hall measurement with Keithley source/nanovoltmeter
2025 · Multilevel Chiral Semiconductor Metal-Peptide Framework Thin Film for Highly Circularly Polarized Visible Photodetection
Highly oriented CAS-4 thin film grown for 20 LPE-LBL cycles · Thin Film · Lake Shore M91; DC field Hall effect; start/end source voltage 1/-1 V; excitation source voltage 1 V; magnetic field 800 mT; sample dimensions 10 x 10 mm2 with silver paste contacts.
2024 · Aliovalent Substitution Tunes Physical Properties in a Conductive Bis(dithiolene) Two-Dimensional Metal-Organic Framework
Ni3(THT)2 Hall-bar pressed pellet · Pellet · room-temperature Hall resistance against positive and negative magnetic field; Hall coefficient from slope times thickness; carrier concentration and mobility calculated
2024 · Aliovalent Substitution Tunes Physical Properties in a Conductive Bis(dithiolene) Two-Dimensional Metal-Organic Framework
Ni3(THT)2 Hall-bar pressed pellet · Pellet · Hall measurements from 120 to 300 K on pressed pellet, thickness 0.673 mm, sigma 0.39 S/cm
2024 · Fabrication of nonlinear optical metal-organic framework dizinc tetraglycinate dihydrate with optical limiting applications
DZTGD single crystal · Single Crystal · W-H plot slope and intercept used to derive lattice strain and crystallite size
2024 · Large-Area Metal–Organic Framework Glasses for Efficient X-Ray Detection
ZnBTA MOF glass detector · Electrode · Hall results for MOF glass detectors with different organic linkers.
2024 · Large-Area Metal–Organic Framework Glasses for Efficient X-Ray Detection
ZnHBIm MOF glass detector · Electrode · Hall results for MOF glass detectors with different organic linkers.
2024 · Large-Area Metal–Organic Framework Glasses for Efficient X-Ray Detection
Ag/ZnPIm/Ag planar MOF glass detector · Electrode · 10 mm x 10 mm MOF glass; Lake Shore Hall effect system 7707A; Au electrodes on four corners; field sweep 10 G to 1 kG.
2024 · Large-Area Metal–Organic Framework Glasses for Efficient X-Ray Detection
ZnTzH MOF glass detector · Electrode · Hall results for MOF glass detectors with different organic linkers.
2024 · Three-type precursors for low-temperature solution-processed void-and-crack-free copper(I) iodide films: comparison of electrical conductivities and optical transparency
CuI(1A2P) film on glass · Thin Film · Prepared CuI thin film, thickness 94 nm.
2023 · 2D metal-organic frameworks for ultraflexible electrochemical transistors with high transconductance and fast response speeds
Pristine Cu3(HHTP)2 thin film · Thin Film · In-plane and out-of-plane GIXRD; SI specifies a 150 nm-thick Cu3(HHTP)2 film on glass and incidence angle 0.4 deg in Methods.
2023 · A simplistic approach for the synthesis of Covalent Organic Frameworks(COFs) comprising of tetrafunctionalized porphyrin and polyoxometalates to uncover catalytic applications
P@Cu-AndCOF bulk solid · Powder · Bulk P@Cu-AndCOF powder/solid.
2023 · A simplistic approach for the synthesis of Covalent Organic Frameworks(COFs) comprising of tetrafunctionalized porphyrin and polyoxometalates to uncover catalytic applications
P@Ni-AndCOF bulk solid · Powder · Bulk P@Ni-AndCOF powder/solid.
2023 · Chemical Vapor Deposition and High-Resolution Patterning of a Highly Conductive Two-Dimensional Coordination Polymer Film
CVD Cu-BHT Hall bar microdevice with Au electrodes · Electrode · Tensormeter device at atmospheric pressure; DC current 50 uA; magnetic sweeps -1.5 to 1.5 T; 10 cycles per temperature; measured 303-333 K.
2022 · 2D Metal–Organic Framework Cu3(HHTT)2 Films for Broadband Photodetectors from Ultraviolet to Mid-Infrared
Optimised 12-cycle Cu3(HHTT)2 film on SiO2/Si · Thin Film · Out-of-plane and in-plane GIXRD on 132 nm optimised film prepared from 1 mM Cu(OAc)2 / 0.1 mM HHTT ethanol on SiO2/Si.
2022 · A one-dimensional conductive metal-organic framework with extended π-d conjugated nanoribbon layers
DDA-Cu film two-terminal device on Si/SiO2 · Thin Film · conductance 25-350 K; Hall at 298 K; van der Pauw
2022 · Bromo- and iodo-bridged building units in metal-organic frameworks for enhanced carrier transport and CO2 photoreduction by water vapor
As-synthesised TMOF-10-NH2(Br) · Single Crystal · Accent HL5500 Hall system; samples deposited on glass substrate with four-point gold electrode contacts; van der Pauw technique; magnetic field 0.5 T; test current -200 to 200 mA; room temperature.
2022 · Bromo- and iodo-bridged building units in metal-organic frameworks for enhanced carrier transport and CO2 photoreduction by water vapor
As-synthesised TMOF-10-NH2(I) · Single Crystal · Accent HL5500 Hall system; samples deposited on glass substrate with four-point gold electrode contacts; van der Pauw technique; magnetic field 0.5 T; test current -200 to 200 mA; room temperature.
2022 · Charge. transport, conductivity and Seebeck coefficient in pristine and TCNQ loaded preferentially grown metal-organic framework films
Random polycrystalline TCNQ-loaded HKUST-1 SURMOF film on borosilicate glass, ca. 130 nm · Thin Film · Attempted Hall coefficient, Hall mobility and carrier density measurements from 260-350 K; 0.55 T permanent magnet and repeated 1-6 T PPMS fields.
2022 · In-Plane Oriented Two-Dimensional Conjugated Metal-Organic Framework Films for High-Performance Humidity Sensing
free-standing in-plane oriented HIB-Cu film · Thin Film · Lakeshore Hall System 9700A; magnetic field swept from -4 T to 4 T at 300 K.
2022 · Metal-Organic Framework Assembled on Oriented Nanofiber Arrays for Field-Effect Transistor and Gas Sensor-Based Applications
Cu3(HITP)2 NFAs on PDMS-PCDA/Cu, 500 r/min · Electrode · V-I curves measured for Cu3(HITP)2 NFAs (500 r/min) along electrode pairs A-B, C-D, B-C and D-A; IS = 0.05 mA in Figure S6.
2022 · Tunable Carrier Type of a Semiconducting 2D Metal-Organic Framework Cu3(HHTP)2
CuHHTP-40 PMMA-transferred Cu3(HHTP)2 film · Thin Film · Hall effect measurements at room temperature on CuHHTP-40 and CuHHTP-70 transferred films.
2022 · Ultrathin Self-Assembly Two-Dimensional Metal-Organic Framework Films as Hole Transport Layers in Ideal-Bandgap Perovskite Solar Cells
FA0.83Cs0.17Sn0.35Pb0.65I2.9Br0.1 perovskite on Cu3(HHTT)2 · Thin Film · Pb-Sn perovskite films on Cu3(HHTT)2 and NiOx HTLs compared under the same processing conditions.
2021 · Electronic Doping of Metal-Organic Frameworks for High-Performance Flexible Micro-Supercapacitors
BQ@Cu3(BTC)2 pressed pellet for conductivity · Pellet · Conductivity measured at 298 K by van der Pauw method after peeling film from Cu foil, grinding, pressing a 1.2 cm diameter, 300 um thick pellet under about 1 GPa, and contacting four silver wires with conductive silver paste/plastic.
2021 · Electronic Doping of Metal-Organic Frameworks for High-Performance Flexible Micro-Supercapacitors
Cu3(BTC)2 pressed pellet for conductivity · Pellet · Conductivity measured at 298 K by van der Pauw method after peeling film from Cu foil, grinding, pressing a 1.2 cm diameter, 300 um thick pellet under about 1 GPa, and contacting four silver wires with conductive silver paste/plastic.
2021 · Electronic Doping of Metal-Organic Frameworks for High-Performance Flexible Micro-Supercapacitors
PMDI@Cu3(BTC)2 pressed pellet for conductivity · Pellet · Conductivity measured at 298 K by van der Pauw method after peeling film from Cu foil, grinding, pressing a 1.2 cm diameter, 300 um thick pellet under about 1 GPa, and contacting four silver wires with conductive silver paste/plastic.
2021 · Electronic Doping of Metal-Organic Frameworks for High-Performance Flexible Micro-Supercapacitors
TCNQ@Cu3(BTC)2 pressed pellet for conductivity · Pellet · Conductivity measured at 298 K by van der Pauw method after peeling film from Cu foil, grinding, pressing a 1.2 cm diameter, 300 um thick pellet under about 1 GPa, and contacting four silver wires with conductive silver paste/plastic.
2021 · Growth and Characterisation of Copper Complex of 2, 4, 6-Trioxypyrimidine: A Novel Luminescent and Active Pharmaceutical Material in Metal Organic Framework
Crushed CuB powder · Powder · Beta cos(theta)/lambda plotted against sin(theta)/lambda to evaluate lattice strain from the slope.
2021 · Interfacial Synthesis of Layer-Oriented 2D Conjugated Metal-Organic Framework Films toward Directional Charge Transport
Cu2[PcCu-O8] macroscopic van der Pauw device · Thin Film · Room temperature 300 K; perpendicular magnetic field swept from -4 T to 4 T
2021 · Large Single Crystals of Two-Dimensional π-Conjugated Metal-Organic Frameworks via Biphasic Solution-Solid Growth
Ni-CAT-1 single-crystal basal-plane stencil-mask device · Electrode · Rxy obtained from Ixx-Vxy slope at each magnetic field; magnetic field swept forward and reverse; data averaged over 20 magnetic-field sweeps.
2021 · Semiconducting to Metallic Electronic Landscapes in Defects-Controlled 2D π-d Conjugated Coordination Polymer Thin Films
Cu-BHT thin film from solid-vapor interfacial CVD polymerization growth · Thin Film · Temperature-dependent electrical conductivity of S-V CVD Cu-BHT thin film; uncertainty from standard deviation of three data sets
2021 · Semiconducting to Metallic Electronic Landscapes in Defects-Controlled 2D π-d Conjugated Coordination Polymer Thin Films
Cu-BHT thin film from vapor-vapor interfacial CVD polymerization growth · Thin Film · Temperature-dependent electrical conductivity of V-V CVD Cu-BHT thin film; uncertainty from standard deviation of three data sets
2020 · A highly oriented conductive MOF thin film-based Schottky diode for self-powered light and gas detection
Cu3(C18H6(NH)6)2-20 nm thin film on functionalised n-Si · Thin Film · Carrier diffusion length in Cu3(C18H6(NH)6)2 derived from Hall and impedance spectroscopy; Hall test performed on Lake Shore 8404 Hall Effect System.
2020 · A highly oriented conductive MOF thin film-based Schottky diode for self-powered light and gas detection
Ag/Cu3(C18H6(NH)6)2/n-Si/Al Schottky diode with 20 nm EC-MOF · Electrode · Impedance measured from 1 Hz to 1 MHz with 10 mV oscillation amplitude and 0 V DC under 450 nm light; Hall mobility used for carrier diffusion length calculation.
2020 · Electrochemical deposition and thermoelectric characterisation of a semiconducting 2-D metal-organic framework thin film
Cu3(HHTP)2 pressed pellet · Pellet · Ambient conditions; conductivity measured versus 301-316 K; Hall effect carrier concentration
2020 · Electrochemical deposition and thermoelectric characterisation of a semiconducting 2-D metal-organic framework thin film
PMMA-transferred Cu3(HHTP)2 thin film · Thin Film · Conductivity versus temperature; Hall carrier concentration
2020 · Synthesis of a copper 1,3,5-triamino-2,4,6-benzenetriol metal-organic framework
Iodine-doped Cu3(TABTO)2-Ar pellet · Pellet · Hall measurements on 8 x 8 mm2 and 0.20 mm thick iodine-doped Cu3(TABTO)2-Ar pellet at room temperature.
2020 · Ultrathin two-dimensional conjugated metal-organic framework single-crystalline nanosheets enabled by surfactant-assisted synthesis
HHB-Cu nanosheets · Nanosheet · Magnetic field perpendicular to sample plane swept from -4 T to 4 T at 300 K.
2019 · A semiconducting layered metal-organic framework magnet
compressed K3Fe2[PcFe-O8] pellet · Pellet · Hall resistance measured under magnetic field at 300 K.
2018 · High-mobility band-like charge transport in a semiconducting two-dimensional metal–organic framework
Laser-ablated Hall-bar Fe3(THT)2(NH4)3 device · Thin Film · Conductance measured between parallel contact pairs without magnetic field; measurements in dark under high vacuum.
2018 · High-mobility band-like charge transport in a semiconducting two-dimensional metal–organic framework
Laser-ablated Hall-bar Fe3(THT)2(NH4)3 device · Thin Film · Current sourced from contact 1 to 5; Hall voltage measured across contacts 2-8, 3-7, 4-6; magnetic field 0 to +/-0.8 T; 300 K to 100 K.
2017 · Giant Enhancement of Carrier Mobility in Bimetallic Coordination Polymers
Cr-BTC xerogel pressed pellet · Pellet · Room-temperature Hall measurements on bar-shaped pressed pellet with gold-wire contacts; anomalous Hall contribution fitted using RH = RH0 + C/B.
2017 · Giant Enhancement of Carrier Mobility in Bimetallic Coordination Polymers
Fe-BTC xerogel pressed pellet · Pellet · Room-temperature Hall measurements on bar-shaped pressed pellet with gold-wire contacts; anomalous Hall contribution fitted using RH = RH0 + C/B.
2017 · Giant Enhancement of Carrier Mobility in Bimetallic Coordination Polymers
Fe-BTC-Cr 1:1 xerogel pressed pellet · Pellet · Room-temperature Hall measurements on bar-shaped pressed pellet with gold-wire contacts; anomalous Hall contribution fitted using RH = RH0 + C/B.
2017 · Giant Enhancement of Carrier Mobility in Bimetallic Coordination Polymers
Fe-BTC-Cr 1:2 xerogel pressed pellet · Pellet · Room-temperature Hall measurements on bar-shaped pressed pellet with gold-wire contacts; anomalous Hall contribution fitted using RH = RH0 + C/B.
2017 · Giant Enhancement of Carrier Mobility in Bimetallic Coordination Polymers
Fe-BTC-Cr 2:1 xerogel pressed pellet · Pellet · Room-temperature Hall measurements on bar-shaped pressed pellet with gold-wire contacts; anomalous Hall contribution fitted using RH = RH0 + C/B.
2017 · Novel Solid-State Solar Cell Based on Hole-Conducting MOF-Sensitizer Demonstrating Power Conversion Efficiency of 2.1%
Co-DAPV film on glass · Thin Film · Hall measurement used to determine carrier type, hole concentration and mobility.
2015 · Charge Transfer-Induced Molecular Hole Doping into Thin Film of Metal-Organic Frameworks
Iodine-doped Co3(NDC)3 doctor-blade film on glass · Thin Film · Iodine-doped Co3(NDC)3 doctor-blade film on glass measured at 25 deg C.
2015 · Charge Transfer-Induced Molecular Hole Doping into Thin Film of Metal-Organic Frameworks
Iodine-doped Co3(NDC)3 LbL film on glass · Thin Film · Iodine-doped Co3(NDC)3 LbL film on glass measured at 25 deg C.
2015 · Charge Transfer-Induced Molecular Hole Doping into Thin Film of Metal-Organic Frameworks
Pristine Co3(NDC)3 doctor-blade film on glass · Thin Film · Undoped Co3(NDC)3 films tested for Hall effect; instrument displayed connection fail.
2015 · Facile interfacial charge transfer across hole doped cobalt-based MOFs/TiO2 nano-hybrids making MOFs light harvesting active layers in solar cells
Iodine-treated Co-BDC LBL film on amine-functionalised glass · Thin Film · HMS-300 ECOPIA Hall-effect instrument at 25 C after iodine treatment.
2015 · Facile interfacial charge transfer across hole doped cobalt-based MOFs/TiO2 nano-hybrids making MOFs light harvesting active layers in solar cells
Iodine-treated Co-NDC LBL film on amine-functionalised glass · Thin Film · HMS-300 ECOPIA Hall-effect instrument at 25 C after iodine treatment.
1998 · Solid state electrical conductivity studies on manganese-molybdenum Schiff base polymer
pressed manganese-molybdenum Schiff base polymer pellet · Pellet · Room temperature Hall measurement under 500 gauss magnetic field on 0.24 cm thick pellet
No mapped measurement matches these filters.
These are the exact source-preserving method strings consolidated by this technique group.
| Raw method label | Mapped measurements |
|---|---|
| Hall effect measurement, five-probe method in Quantum Design PPMS-Evercool II | 5 |
| Hall effect measurement | 4 |
| van der Pauw method (Lakeshore Hall Testing System) | 4 |
| DC-field Hall-effect measurement | 4 |
| Hall-effect measurement | 3 |
| Electrical conductivity and Hall effect measurements; ECOPIA Hall effect measurement system | 2 |
| Hall effect measurement (HMS-300: ECOPIA) | 2 |
| Hall effect | 2 |
| AC Hall effect measurement | 2 |
| Ecopia 7000 Photonic Hall measurement system, van der Pauw configuration | 2 |
| PXRD with Williamson-Hall analysis; SEM morphology | 2 |
| Hall effect and four-contact/four-probe conductivity | 2 |
| Four-probe DC conductivity on Hall-bar device | 1 |
| Hall effect measurements | 1 |
| variable-temperature conductance, Hall and Mott-Schottky | 1 |
| Hall effect measurement using full Zero Offset Hall configuration | 1 |
| Hall-effect measurement. | 1 |
| Hall-effect measurement from current-voltage slopes at each magnetic field | 1 |
| Hall effect, van der Pauw method | 1 |
| Van der Pauw Hall effect | 1 |
| Hall effect measurement using commercial ECOPIA Hall effect measurement system | 1 |
| AC magnetic field Hall effect | 1 |
| Hall-effect V-I measurement | 1 |
| Variable-temperature Hall effect | 1 |
| Hall effect measurement, van der Pauw geometry | 1 |
| Hall effect measurement, van der Waals/four-point probe mode | 1 |
| SEM, XRD, Williamson-Hall analysis and UV-vis/Tauc | 1 |
| Hall resistance by van der Pauw geometry | 1 |
| Hall measurement and impedance spectroscopy | 1 |
| Impedance spectroscopy and Hall measurement | 1 |
| Hall effect measurement attempts using Ecopia HMS-5300 and Quantum Design PPMS | 1 |
| GIXRD / XRD with Williamson-Hall fitting | 1 |
| Hall effect measurement using TKS-HE-1000-20 mm-C | 1 |
| Williamson-Hall analysis of PXRD data | 1 |
| Grazing-incidence X-ray diffraction (GIXRD) and Williamson-Hall analysis | 1 |
| Hall measurement by four-probe method | 1 |
| Hall-Williamson analysis of PXRD peak broadening | 1 |
| Hall effect measurements in van der Pauw configuration | 1 |