Piezo Energy Harvesting - Page 2 - Piezoelectric PVDF & PVDF-TrFE

Piezo PVDF film can be used to convert vibration and human walking to electrical energy. This utilizes the high d31 of uniaxially oriented PVDF piezo film and the bending or length-extension can generate reasonable amount of electrical charges.

We provide both plain piezo PVDF film or piezo PVDF film with electrodes. We can help provide energy harvesting circuit that regulate the voltage output from PVDF and store them into supercapacitor (output 3-5Vdc).

Uniaxially stretched PVDF piezo film is uniquely suitable for this application when operated in d31 mode (elongation of PVDF generates electrical voltage and current). The output energy is proportional to how much PVDF film you used. You can stack PVDF film in electrically series or parallel to control the output voltage and current.

Generating Electricity While Walking with Loads SCIENCE, 9 Sep 2005 Vol 309, Issue 5741 pp. 1725-1728 DOI: 10.1126/science.1111063. LAWRENCE C. ROME, LOUIS FLYNN, EVAN M. GOLDMAN, AND TAESEUNG D. YOO

http://www.mdpi.com/1424-8220/14/7/12497 A Shoe-Embedded Piezoelectric Energy Harvester for Wearable Sensors, Sensors 2014, 14(7), 12497-12510, Jingjing Zhao 1,2,3 and Zheng You

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Poled PVDF piezo film, 200 um thick, with electrode

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PVDF poled piezo film, 110 um thick, small roll of 200 mm wide x 10 m or 20 m long

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PVDF poled piezoelectric film, uniaxially oriented, 500 um thick. Copper or Gold Electrode

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110um x 5 cm x 10 cm 5 nF Sensor for Piezo PVDF Energy Harvesting, Mechanical Energy to Electrical Energy

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Sensor Cable: BNC-2 pin or BNC-4 pin Shielded coaxial cable (Match Amphenol ICC 66226-004LF 4 pin or 66226-002LF)

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PVDF poled piezoelectric film, uniaxially oriented, 500 um thick. Aluminum Electrode

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Flexible Piezoelectric PVDF Coaxial Cable for Security & Sleeping Monitor, Smart Piezo Fiber Fabric Cloth, Energy Harvesting

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Now: $42.00

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Agilent HP 35670A Dynamic Signal Analyzer FFT Four Channels- Opt 1D2, 1C2, AY6, UFC

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Now: $4,800.00

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Sensor Cable: BNC-Clips 1 m long

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Now: $12.00

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100um thick PVDF piezoelectric film, Screen-Printed Silver Electrode, with connection wires

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Now: $350.00

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Piezoelectric PVDF Coaxial Cable for Security & Sleeping Monitor, Smart Piezo Fiber Fabric Cloth

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Now: $20.00

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PVDF piezo film, 100um/28um/45um/120um thick, Sputtered 50 nm thick Aluminum Electrode, Pack of Five or Ten 200 mm x 280 mm

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Poled PVDF piezo film, 200 um thick, with electrode

Poled PVDF piezoelectric film without electrode. Thickness of 200 um, other thickness available upon request, high d31 and d33 >25 pC/N. Dielectric Constant ~13.0, dielectric dissipation factor ~1.9% at 22 C and 1 kHz Young's modulus >2.0 GPa at 25...

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PVDF poled piezo film, 110 um thick, small roll of 200 mm wide x 10 m or 20 m long

Poled PVDF piezoelectric film without electrode. Thickness of 110 um, other thickness available upon request, high d31 and d33 >28 pC/N. Dielectric Constant ~13.0, dielectric dissipation factor ~1.9% at 22 C and 1 kHz Young's modulus >2.0 GPa at 25...

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PVDF poled piezoelectric film, uniaxially oriented, 500 um thick. Copper or Gold Electrode

High d33 >25 pC/N. Piezoelectric PVDF Film, 500 um thick, With 100 nm Aluminum, Copper or 100 nm thick Cr/Au gold Electrode, For research and development. Uniaxially oriented in one direction (length direction) Size is 210 mm x 160 mm. Please choose...

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110um x 5 cm x 10 cm 5 nF Sensor for Piezo PVDF Energy Harvesting, Mechanical Energy to Electrical Energy

This is the PVDF piezo film that can be used as sensor or energy harvesting. It is produced with high performance 110 um thick PVDF piezo film, capacitance about 5 nF. Active area 50 mm wide x 100 mm long. With solderable pin connectors that can be...

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Sensor Cable: BNC-2 pin or BNC-4 pin Shielded coaxial cable (Match Amphenol ICC 66226-004LF 4 pin or 66226-002LF)

Special soft coaxial cable 1 m long. One end is BNC to connect to oscilloscope, another end is Dupont 2 pin or 4 pin connector (female) to connect to PolyK piezo sensors. Pin pitch 2.54 mm. This product is only the 1 m cable. Sensor NOT included. The...

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PVDF poled piezoelectric film, uniaxially oriented, 500 um thick. Aluminum Electrode

High d33 >25 pC/N. Piezoelectric PVDF Film, 500 um thick, Aluminum Electrode, For research and development. Uniaxially oriented in one direction (length direction) Aluminum can be removed by NaOH aqueous volution. Sell with different sizes For piezo...

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Flexible Piezoelectric PVDF Coaxial Cable for Security & Sleeping Monitor, Smart Piezo Fiber Fabric Cloth, Energy Harvesting

1 m long piezoelectric PVDF coaxial cable for security and sleeping monitor, energy harvesting, smart fiber fabric / cloth. well-defined two electrodes sandwitch the piezo film (inner copper wire and outter copper shielding mesh). Wearable electronics,...

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Agilent HP 35670A Dynamic Signal Analyzer FFT Four Channels- Opt 1D2, 1C2, AY6, UFC

Agilent 35670A Dynamic Signal Analyzer FFT - Opt 1D2, 1D4, AY6 Four channels. Relatively new Agilent brand (newer than the old HP). Excellent working condition. Very good, clean physical condition, manual, front cover and power cable...

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Sensor Cable: BNC-Clips 1 m long

Coaxial NMC cable 1 m long. One end is BNC to connect to oscilloscope, another end two clips to connect to PolyK piezo sensors. This product is only the 1 m cable. Sensor NOT included. price discount for large order.

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100um thick PVDF piezoelectric film, Screen-Printed Silver Electrode, with connection wires

Poled PVDF piezoelectric film with 5 um thick silver ink electrode. PVDF film thickness: 100 um, size is 200 mm x 280 mm (silver area), with two sets of connection wires (two positive + two negative diagnal), 24 AWG silicone insulated wires (40 cm long...

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Piezoelectric PVDF Coaxial Cable for Security & Sleeping Monitor, Smart Piezo Fiber Fabric Cloth

1 m long piezoelectric PVDF coaxial cable for security and sleeping monitor, energy harvesting, smart fiber fabric / cloth. well-defined two electrodes sandwitch the piezo film (inner copper wire and outter copper shielding mesh). Price will be...

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PVDF piezo film, 100um/28um/45um/120um thick, Sputtered 50 nm thick Aluminum Electrode, Pack of Five or Ten 200 mm x 280 mm

Poled PVDF piezoelectric film with sputtered 50 nm thick aluminum electrode. Choose one of Three PVDF film thickness: 28 um, 45 um, 100 um, or 120 um. High d31 >25 pC/N, d33 > 20 pC/N Size is 200 mm x 270 mm, sell at discounted price for batch of...

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Poled PVDF piezo film, 200 um thick, with electrode

PVDF poled piezo film, 110 um thick, small roll of 200 mm wide x 10 m or 20 m long

PVDF poled piezoelectric film, uniaxially oriented, 500 um thick. Copper or Gold Electrode

110um x 5 cm x 10 cm 5 nF Sensor for Piezo PVDF Energy Harvesting, Mechanical Energy to Electrical Energy

Sensor Cable: BNC-2 pin or BNC-4 pin Shielded coaxial cable (Match Amphenol ICC 66226-004LF 4 pin or 66226-002LF)

PVDF poled piezoelectric film, uniaxially oriented, 500 um thick. Aluminum Electrode

Flexible Piezoelectric PVDF Coaxial Cable for Security & Sleeping Monitor, Smart Piezo Fiber Fabric Cloth, Energy Harvesting

Agilent HP 35670A Dynamic Signal Analyzer FFT Four Channels- Opt 1D2, 1C2, AY6, UFC

Sensor Cable: BNC-Clips 1 m long

100um thick PVDF piezoelectric film, Screen-Printed Silver Electrode, with connection wires

Piezoelectric PVDF Coaxial Cable for Security & Sleeping Monitor, Smart Piezo Fiber Fabric Cloth

PVDF piezo film, 100um/28um/45um/120um thick, Sputtered 50 nm thick Aluminum Electrode, Pack of Five or Ten 200 mm x 280 mm