Secm Microscope

The HEKA ElProScan is an electrochemical probe scanner that is designed for a variety of electrochemical active surface investigations. It is a member of the scanning microscope family, which includes AFM, STM, and SECM. A data acquisition system, a bipotentiostat/galvanostat, and a positioning system comprise the system. Under solution, the positioning system relocates an ultramicroelectrode in three dimensions over an electrochemically active surface. The ElProScan can be utilized as a conventional SECM in this manner; however, it is significantly more than that. The primary distinction is the application of any electrochemical method (free programmable pulse protocol) at the tip, rather than merely the recording of tip currents. The sample can be subjected to an independent method during the protocol, which can be executed concurrently with the method applied to the tip. Consequently, ElProScan may also be implemented for the purpose of active electrochemical surface modification.input:
output:The HEKA ElProScan system is intended for a diverse array of applications, including the imaging of enzyme activity and catalytic centers, metal deposition, as well as the deposition of conductive polymers and various types of surface analyses.input:
output:The HEKA ElProScan is a fully integrated system that enables the control of all components through a single software program. It is composed of scientific-grade hardware components to ensure optimal performance. The HEKA ElProScan is the sole system capable of conducting measurements within an exceptionally broad current range of up to 2 A. It is also capable of functioning as a standard (Bi-)potentiostat/Galvanostat, which renders it suitable for a wide range of other electrochemical applications.