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The Model 370 Scanning Electrochemical Workstation is a new concept in Scanning Probe Electrochemistry, designed for ultra-high resolution, spatially resolved electrochemical measurements.
The Model 370 is a configurable system which will perform all the key Scanning Probe Electrochemical Techniques:
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Scanning Vibrating Probe Technique (SVP370)
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Scanning Kelvin Probe (SKP370)
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Localized Electrochemical Impedance (LEIS370)
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Scanning Electrochemical Microscopy (SECM370)
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Scanning Droplet System (SDS370)
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Non-Contact Surface Profiling (OSP370)
NOTE: 370Base is required to run any of the above techniques. Additionally, a TriCell or MicroTriCell is required.
See FAQ (under more information).
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Make sub-micron resolution height measurements and generate 3D surface profiles of sample surfaces using a highly accurate laser displacement sensor
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Measure surface roughness, topography features, and data to alter sample probe height in any of the other scanning modules (SKP, SVET, LEIS)
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Simultaneous laser probe mount
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Requires 370Base Scanning Controllor
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Contact Sales for Pricing
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Measure electrochemical and corrosion reactions over a limited region where a droplet is in contact with the sample
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Manually controlled 4-channel peristaltic pump to regulate the flow of liquid
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Perform common electrochemical techniques such as cyclic voltammetry, Tafel plots, potentiodynamic polarizations, chronoamperometry and chronopotentiometry
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Ideal for characterization of surface oxides, investigation of coatings, characterization of ISFETs, Investigation of pitting corrosion, and localized corrosion versus flow rate
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Requires 370Base Scanning Controller
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Contact Sales for pricing and delivery
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Non-Contact, Non-Destructive Surface Work Function Determination
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Measure and Image Localized Work-Function Difference at the meV Level
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Quantify Corrosion Potentials in a Variety of Controlled Atmospheres
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Ideal for Semiconductor, Filliform Corrosion, Sensor, and Paint/Coating Applications
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Contact Sales for Pricing and Delivery
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Requires 370Base Scanning Controller
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Non-Intrusive ac Electrochemical Activity Measurement
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Sensitivity Achieved Via Phase Sensitive Detection
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Measure Localized Corrosion Events of less than 5µA/cm2
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Evaluate Passivation/Repassivation Characteristics
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Identify and Quantify Electrochemically Active Pin-Hole Coating Defects
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Requires 370Base Scanning Controller
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Fixed-Point, Multiple Frequency Measurement
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Fixed-Frequency, Two Dimensional Scan
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Fixed-Frequency, Single Line Scan
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Maximmum Scan Range of 7 x 7 cm
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System Add-On to Existing EIS Hardware - compatible with multiple hardware configurations
Compatible Instruments offered by Princeton Applied Research:
5210 Lock-In Amplifier
273A and 263A Potentiostats
Compatible Instruments offered by Solartron Analytical:
1255B and 1260 Frequency Response Analyzers
1287 Potentiostat
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Provide Spatially Resolved Electrochemical Impedance Measurements for the Surface Study of Coatings, Corrosion Inhibitors, Localized Corrosion, Biofilms, Delamination Studies, and Scratch Tests
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Requires 370Base Scanning Controller
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Contact Sales for Pricing and Delivery
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The SECM370 is a precision scanning micro-electrode system, which can be used to monitor (or impose) current flowing between a micro-electrode and a specimen surface in solution at extremely high spatial resolutions. It can be used to examine, analyse or alter the surface chemistry of a sample in solution.This equipment has many potential applications in the study of fundamentals of surface reactions for example in corrosion science, or the study of enzyme stabilization and for MEMS.
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3D Images of Data Matrices in Excess of 200,000 Points
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32 Bit Windows MDI Application
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Shared Surface Rendering
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Depth Shading
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Wire Frame Plots
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User Controlled Viewing and Light Angles, Light Color and Material Characteristics
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Split Screen Views
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Perform Experiments Under Controlled Atmosphere or Continuous Liquid Flow Via Gas/Liquid Purge Ports
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Reduced Electrolyte Volumes/ External Level Adjustment
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Use with SP100, SVP100, or SKP100 SRET Systems
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Accommodates a Wide Range of Sample Sizes (sheet coupons and 32 diameter metallurgical samples)
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The MicroTriCell screws directly into the Model 370 Scanning Electrochemical Workstation optical table base, and provides for small samples with low electrolyte volumes and various electrode configurations. It has a PTFE body, and comes with a quartz window to allow optical and viewing access.
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Easy sample access and connection.
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External level adjustment.
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Accommodates a wide range of samples (32mm and non-standard options).
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Visualizes probe to sample distance on external monitor
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Camera positioned outside cell compartment
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Magnification probe to sample distance up to 25 m
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Calibration ruler inscribed into the glass sealing in front of the CCD chip
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Extremely easy-to-follow probe movement
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