SRE² LAB is the research laboratory of the Department of Electrical and Electronics Engineering at Sivas University of Science and Technology (SBTÜ).
The laboratory conducts research on next-generation new trends in sustainable energy generation, energy storage, self-powered systems, flexible electronics, and smart sensing technologies.
The official website provides information about our research, facilities, publications, projects, team members, and collaboration opportunities.
For more detailed information, please visit our website: https://sre2lab.org.tr/
The laboratory conducts research on next-generation new trends in sustainable energy generation, energy storage, self-powered systems, flexible electronics, and smart sensing technologies.
The official website provides information about our research, facilities, publications, projects, team members, and collaboration opportunities.
For more detailed information, please visit our website: https://sre2lab.org.tr/
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Our SRE²G Laboratory is equipped with Hioki IM3536 LCR Meter precision instrument for accurate electrical characterization of materials, components, and functional devices, particularly useful for capacitive and resistive sensing and humidity systems.
Capabilities:
High-precision measurement of capacitance, resistance, impedance, inductance, and related electrical parameters.
Reliable characterization of functional materials and flexible electronic devices.
Applications:
Smart Skin & Sensors: Characterization of capacitive pressure, strain, and tactile sensors.
Energy Storage: Electrical characterization of supercapacitor and microsupercapacitor devices.
Self-Powered Electronics: Evaluation of TENG/PENG-integrated sensing systems.
Aerospace & Wearable Sensors: Testing flexible and lightweight sensors for aircraft, robotics, and wearable applications.
Capabilities:
High-precision measurement of capacitance, resistance, impedance, inductance, and related electrical parameters.
Reliable characterization of functional materials and flexible electronic devices.
Applications:
Smart Skin & Sensors: Characterization of capacitive pressure, strain, and tactile sensors.
Energy Storage: Electrical characterization of supercapacitor and microsupercapacitor devices.
Self-Powered Electronics: Evaluation of TENG/PENG-integrated sensing systems.
Aerospace & Wearable Sensors: Testing flexible and lightweight sensors for aircraft, robotics, and wearable applications.
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An advanced fabrication platform for producing uniform micro- and nanofibers from polymers, functional materials, and composites. It enables precise control over fiber morphology and supports the development of high-surface-area, flexible, and lightweight functional structures.
Applications:
Energy Harvesting: Fabrication of nanofibrous layers for TENG/PENG devices.
Energy Storage: Development of nanostructured electrodes and functional layers for supercapacitors and microsupercapacitors.
Smart Sensors & E-Skin: Fabrication of sensitive, flexible nanofiber layers for pressure, strain, tactile, and environmental sensors.
Wearable & Bioelectronics: Development of lightweight, flexible, and functional platforms for wearable electronics and sustainable bio-integrated systems.
Applications:
Energy Harvesting: Fabrication of nanofibrous layers for TENG/PENG devices.
Energy Storage: Development of nanostructured electrodes and functional layers for supercapacitors and microsupercapacitors.
Smart Sensors & E-Skin: Fabrication of sensitive, flexible nanofiber layers for pressure, strain, tactile, and environmental sensors.
Wearable & Bioelectronics: Development of lightweight, flexible, and functional platforms for wearable electronics and sustainable bio-integrated systems.
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Our SRE²G Laboratory is equipped with the Multichannel Potentiostat/Galvanostat, a precision electrochemical instrument designed for controlled electrochemical characterization of supercapacitors, sensors, bio-sensors, and functional materials.
Applications:
Energy Storage: Electrochemical characterization and charge–discharge testing of batteries, supercapacitors, and microsupercapacitors.
Electrochemical Sensors: Evaluation of electrochemical sensing materials and sensor devices.
Fuel Cells & Electrolysis: Electrochemical evaluation of fuel-cell and electrolysis systems.
Self-Powered Electronics: Characterization of electrochemical components integrated with TENG/PENG-based energy-harvesting systems.
Applications:
Energy Storage: Electrochemical characterization and charge–discharge testing of batteries, supercapacitors, and microsupercapacitors.
Electrochemical Sensors: Evaluation of electrochemical sensing materials and sensor devices.
Fuel Cells & Electrolysis: Electrochemical evaluation of fuel-cell and electrolysis systems.
Self-Powered Electronics: Characterization of electrochemical components integrated with TENG/PENG-based energy-harvesting systems.
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Our SRE²G Laboratory is equipped with a Function Generator, a versatile signal-generation instrument used to produce precise electrical waveforms for testing, characterization, and analysis of electronic circuits and functional devices.
Applications:
Electronic Circuit Testing: Evaluation of amplifiers, filters, oscillators, and other electronic circuits.
Sensor Characterization: Application of controlled electrical signals for testing sensor response and sensitivity.
Smart Skin & Wearable Electronics: Testing flexible, capacitive, resistive, and tactile sensing systems.
Power Electronics: Generation of controlled input signals for evaluating switching devices and power-conversion circuits.
Self-Powered Electronics: Electrical stimulation and characterization of TENG/PENG-integrated sensing and electronic systems.
Education & Research: Demonstration, signal analysis, troubleshooting, and experimental characterization of electronic devices.
Applications:
Electronic Circuit Testing: Evaluation of amplifiers, filters, oscillators, and other electronic circuits.
Sensor Characterization: Application of controlled electrical signals for testing sensor response and sensitivity.
Smart Skin & Wearable Electronics: Testing flexible, capacitive, resistive, and tactile sensing systems.
Power Electronics: Generation of controlled input signals for evaluating switching devices and power-conversion circuits.
Self-Powered Electronics: Electrical stimulation and characterization of TENG/PENG-integrated sensing and electronic systems.
Education & Research: Demonstration, signal analysis, troubleshooting, and experimental characterization of electronic devices.
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Our SRE²G Laboratory is equipped with a Linear Motor Actuation System, a precision motion frequency controlled device used to generate controlled linear motion for experimental testing and characterization of mechanical, triboelectric, piezoelectric, and flexible electronic devices.
Capabilities:
Precise linear motion with controlled displacement, speed, and operating frequency.
Repeatable mechanical stimulation for consistent and reliable device testing.
Adjustable motion conditions to simulate different mechanical inputs, including periodic pressing, sliding, and vibration.
Applications:
TENG/PENG Characterization: Evaluation of triboelectric and piezoelectric energy-harvesting performance under controlled mechanical motion.
Self-Powered Sensors: Testing pressure, force, strain, and motion sensors under repeatable mechanical stimuli.
Smart Skin & Wearable Electronics: Simulation of human movements and mechanical interactions for flexible sensing devices.
Energy Harvesting: Measurement of electrical output under controlled frequency, displacement, and mechanical excitation.
Durability Testing: Investigation of device stability and performance over repeated mechanical cycles.
Soft Robotics: Testing motion-responsive and mechanically driven flexible electronic systems.
Capabilities:
Precise linear motion with controlled displacement, speed, and operating frequency.
Repeatable mechanical stimulation for consistent and reliable device testing.
Adjustable motion conditions to simulate different mechanical inputs, including periodic pressing, sliding, and vibration.
Applications:
TENG/PENG Characterization: Evaluation of triboelectric and piezoelectric energy-harvesting performance under controlled mechanical motion.
Self-Powered Sensors: Testing pressure, force, strain, and motion sensors under repeatable mechanical stimuli.
Smart Skin & Wearable Electronics: Simulation of human movements and mechanical interactions for flexible sensing devices.
Energy Harvesting: Measurement of electrical output under controlled frequency, displacement, and mechanical excitation.
Durability Testing: Investigation of device stability and performance over repeated mechanical cycles.
Soft Robotics: Testing motion-responsive and mechanically driven flexible electronic systems.
Our SRE²G Laboratory is equipped with a Precision Electrometer, a highly sensitive measurement instrument designed for accurate characterization of very low currents, charges, voltages, and high-resistance materials and devices.
Capabilities:
Ultra-low current measurement for detecting and quantifying very small electrical currents.
High-sensitivity voltage and charge measurement for weak electrical signals and electrostatic phenomena.
High-resistance characterization of insulating and dielectric materials and functional devices.
Accurate electrical characterization of low-power and self-powered electronic systems.
Applications:
TENG/PENG Characterization: Measurement of low-level current, charge, and voltage generated by triboelectric and piezoelectric devices.
Self-Powered Sensors: Evaluation of electrical signals from pressure, strain, tactile, and motion sensors.
Energy Generation: Accurate measurement of electrical output from low-power energy-harvesting devices.
Smart Skin & Wearable Electronics: Characterization of weak signals from flexible and wearable sensing systems.
Dielectric & Functional Materials: Measurement of insulation resistance, leakage current, and charge-related properties.
Micro/Nanoelectronics: Detection and characterization of ultra-low electrical signals in miniaturized devices.
Capabilities:
Ultra-low current measurement for detecting and quantifying very small electrical currents.
High-sensitivity voltage and charge measurement for weak electrical signals and electrostatic phenomena.
High-resistance characterization of insulating and dielectric materials and functional devices.
Accurate electrical characterization of low-power and self-powered electronic systems.
Applications:
TENG/PENG Characterization: Measurement of low-level current, charge, and voltage generated by triboelectric and piezoelectric devices.
Self-Powered Sensors: Evaluation of electrical signals from pressure, strain, tactile, and motion sensors.
Energy Generation: Accurate measurement of electrical output from low-power energy-harvesting devices.
Smart Skin & Wearable Electronics: Characterization of weak signals from flexible and wearable sensing systems.
Dielectric & Functional Materials: Measurement of insulation resistance, leakage current, and charge-related properties.
Micro/Nanoelectronics: Detection and characterization of ultra-low electrical signals in miniaturized devices.
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Digital Storage Oscilloscope
Our SRE²G Laboratory is equipped with an Oscilloscope (ADS-1022B), a high-performance measurement instrument used for real-time observation and analysis of electrical signals.
Applications:
TENG/PENG Characterization: Analysis of generated voltage waveforms, pulses, and transient electrical signals.
Power Electronics: Testing switching signals, converters, and electronic circuits.
Self-Powered Sensors: Characterization of dynamic electrical responses from pressure, strain, tactile, and motion sensors.
Smart Skin & Wearable Electronics: Analysis of time-dependent signals from flexible and wearable devices.
Energy Harvesting: Measurement and analysis of voltage/current waveforms and transient power output.
Electronic Circuit Testing: Troubleshooting and performance evaluation of analog and digital electronic circuits.
Our SRE²G Laboratory is equipped with an Oscilloscope (ADS-1022B), a high-performance measurement instrument used for real-time observation and analysis of electrical signals.
Applications:
TENG/PENG Characterization: Analysis of generated voltage waveforms, pulses, and transient electrical signals.
Power Electronics: Testing switching signals, converters, and electronic circuits.
Self-Powered Sensors: Characterization of dynamic electrical responses from pressure, strain, tactile, and motion sensors.
Smart Skin & Wearable Electronics: Analysis of time-dependent signals from flexible and wearable devices.
Energy Harvesting: Measurement and analysis of voltage/current waveforms and transient power output.
Electronic Circuit Testing: Troubleshooting and performance evaluation of analog and digital electronic circuits.
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A portable handheld LCR meter designed for fast and reliable electrical characterization, with a measurement speed of approximately 0.5 s per reading. It measures L, C, R, impedance, ESR, Q, and dissipation factor, making it ideal for rapid testing of functional materials and electronic devices.
Applications:
Smart Skin & Sensors: Capacitive pressure, tactile, and flexible sensors.
Energy Storage: Supercapacitors and microsupercapacitors.
Energy Harvesting: Electrical characterization of TENG/PENG devices.
Wearable & Aerospace Electronics: Rapid testing of lightweight, flexible, and miniaturized sensor systems.
Applications:
Smart Skin & Sensors: Capacitive pressure, tactile, and flexible sensors.
Energy Storage: Supercapacitors and microsupercapacitors.
Energy Harvesting: Electrical characterization of TENG/PENG devices.
Wearable & Aerospace Electronics: Rapid testing of lightweight, flexible, and miniaturized sensor systems.
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A stable and adjustable DC power source designed to provide precise voltage and current for reliable testing and operation of electronic devices and experimental setups.
Applications:
Electronic Devices: Powering sensors, circuits, and measurement systems.
Energy Research: Testing TENG/PENG, supercapacitors, and microsupercapacitors.
Flexible Electronics: Controlled power supply for wearable and smart-skin devices.
Laboratory Research: Stable biasing and controlled electrical experiments.
Applications:
Electronic Devices: Powering sensors, circuits, and measurement systems.
Energy Research: Testing TENG/PENG, supercapacitors, and microsupercapacitors.
Flexible Electronics: Controlled power supply for wearable and smart-skin devices.
Laboratory Research: Stable biasing and controlled electrical experiments.
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A specialized electronic fault detector and EFLVI tester designed for rapid identification and diagnosis of electrical and electronic faults in circuits, components, and functional devices. It enables efficient fault detection, troubleshooting, and performance verification, making it useful for laboratory testing and development of electronic systems.
Applications:
Electronic Devices: Fault detection and functional verification of electronic components and circuits.
Sensors & Smart Skin: Testing sensor circuits, flexible electronics, and signal pathways.
Energy Harvesting: Checking electrical connections and circuit integrity in TENG/PENG systems.
Energy Storage: Fault diagnosis and electrical inspection of supercapacitor and battery-related circuits.
Wearable & Aerospace Electronics: Troubleshooting compact, flexible, and miniaturized electronic systems.
Applications:
Electronic Devices: Fault detection and functional verification of electronic components and circuits.
Sensors & Smart Skin: Testing sensor circuits, flexible electronics, and signal pathways.
Energy Harvesting: Checking electrical connections and circuit integrity in TENG/PENG systems.
Energy Storage: Fault diagnosis and electrical inspection of supercapacitor and battery-related circuits.
Wearable & Aerospace Electronics: Troubleshooting compact, flexible, and miniaturized electronic systems.
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A precision digital multimeter for reliable measurement of voltage, current, resistance, continuity, and other electrical parameters, supporting routine electrical characterization and laboratory testing.
Applications:
Device Testing: Electrical measurements of sensors, circuits, and electronic devices.
Energy Research: Characterization of TENG/PENG, supercapacitors, and microsupercapacitors.
Smart Electronics: Testing flexible sensors, electronic skin, and wearable devices.
Laboratory Diagnostics: Quick troubleshooting and verification of experimental setups.
Applications:
Device Testing: Electrical measurements of sensors, circuits, and electronic devices.
Energy Research: Characterization of TENG/PENG, supercapacitors, and microsupercapacitors.
Smart Electronics: Testing flexible sensors, electronic skin, and wearable devices.
Laboratory Diagnostics: Quick troubleshooting and verification of experimental setups.
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A dedicated workspace for the fabrication, assembly, and prototyping of functional energy and sensing devices, supporting the complete development process from material preparation to device integration.
Applications:
Energy Harvesting: Fabrication of TENG/PENG devices.
Energy Storage: Assembly of supercapacitors and microsupercapacitors.
Smart Sensors: Prototyping of flexible pressure, strain, tactile, and electronic-skin devices.
Wearable Electronics: Integration and testing of flexible and lightweight self-powered systems.
Applications:
Energy Harvesting: Fabrication of TENG/PENG devices.
Energy Storage: Assembly of supercapacitors and microsupercapacitors.
Smart Sensors: Prototyping of flexible pressure, strain, tactile, and electronic-skin devices.
Wearable Electronics: Integration and testing of flexible and lightweight self-powered systems.