The detection principle of high carbon silicon （1）

The detection principle of high carbon silicon mainly includes the following methods.

1. Chemical analysis method

Chemical analysis method is a commonly used high carbon silicon detection method, which determines its carbon content by analyzing the chemical composition in high carbon silicon. This method usually uses chromatography or titration for detection.
Chromatography separates and quantitatively analyzes high carbon silicon samples through high performance liquid chromatography or gas chromatograph to determine its carbon content. The titration method converts the carbon in the high carbon silicon sample into other substances through a series of reactions, and then determines the content of these substances by titration to indirectly determine the carbon content in high carbon silicon.

2. Physical analysis method

The physical analysis method mainly detects by measuring the physical properties of high carbon silicon samples. For example, the relevant physical parameters of high carbon silicon samples can be obtained by density measurement, thermal conductivity measurement and electrical conductivity measurement, and then the carbon content in high carbon silicon can be determined by comparing with the standard value. This method is simple to operate, the results are accurate and reliable, and it is widely used in industrial production.