Abstract
Abstract Hypereutectic Al-Si melts and eutectic Al-Si melt were solidified to study boron and phosphorus distributions in primary silicon phase, eutectic silicon phase and eutectic aluminum phase during Al-Si solvent refining. The boron and phosphorus contents in the primary silicon phase and the eutectic silicon phase were determined by ICP-OES, and the boron and phosphorus contents in the eutectic aluminum phase were calculated by the principle of mass conservation. The primary silicon phase has lowest boron and phosphorus contents, while the eutectic aluminum phase has highest boron and phosphorus contents.
Highlights
Photovoltaic modules have been installed in many countries, and it is an effective method for protecting environment
The boron and phosphorus contents in the primary silicon phase and the eutectic silicon phase were determined by inductively coupled plasma optical emission spectrometry (ICP-OES), and the boron and phosphorus contents in the eutectic aluminum phase were calculated by the principle of mass conservation
The solar grade silicon needs high purity, and it is refined from metallurgical grade silicon
Summary
Photovoltaic modules have been installed in many countries, and it is an effective method for protecting environment. Abstract: Hypereutectic Al-Si melts and eutectic Al-Si melt were solidified to study boron and phosphorus distributions in primary silicon phase, eutectic silicon phase and eutectic aluminum phase during Al-Si solvent refining.
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
