7E-10

7E-10 Application Field and Working Principle

Experimental designs in the laboratory often require the use of an accessories device or tool. One such device is the 7E-10, a small laboratory accessory that is used to measure and monitor the thermo-electric effect of solar cell materials. This device has a variety of applications in the laboratory, and understanding the general working principle and the specific application fields will provide an overview of how the 7E-10 works.

General Working Principle

The 7E-10 device follows a thermoelectric effect principle for its operation. This process begins with a bias voltage being applied to the solar cell material. This voltage causes an electric current to pass through the material, generating heat in the process. As the heat generated by the current interacts with the material, the temperature of the material increases. This, in turn, causes a change in the electrical conductivity of the materials due to their respective temperature coefficients.

With this information, the 7E-10 can measure the temperature change, electric current, and voltage of the material over time. This allows the device to accurately measure the thermo-electric effect of the material and extrapolate the data for further analysis.

Applications for the 7E-10

The 7E-10 device can be used to measure the thermo-electric effect of various solar cell materials. This includes thin and thick transparent conducting materials, as well as carbon-rich convertors. By using the device and its calibrated parameters, users can measure the density of their solar cell material and its consequent electrical performance.

Apart from solar cell materials, the 7E-10 can also be used to measure other materials. Material types such as glass, sapphire, and polymers can be analyzed using the 7E-10, generating a variety of electrical and thermal data that can be used for further analysis.

Conclusion

The 7E-10 is a multi-purpose laboratory accessory that can be used to measure and monitor the thermo-electric effect of various materials. By applying a bias voltage across the materials, the device can measure the electric current, voltage, and temperature change of the material over time. Using the measured data, users can understand the electrical properties of their material, a pivotal step for understanding and improving the material\'s performance.