{"id":940,"date":"2021-03-23T23:16:39","date_gmt":"2021-03-23T15:16:39","guid":{"rendered":"https:\/\/www.visiontecgrp.com\/?page_id=940"},"modified":"2021-06-20T00:15:01","modified_gmt":"2021-06-19T16:15:01","slug":"vs6841","status":"publish","type":"page","link":"https:\/\/www.visiontecgrp.com\/index.php\/solar\/vs6841\/","title":{"rendered":"VS6841"},"content":{"rendered":"\n
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Solar Industry<\/p>\n<\/div><\/div>\n\n\n\n

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Solar Cell PL\/EL\/IV 3-in-1 Testing System<\/h1>\n\n\n\n

This luminescence Analyzer integrates a Photoluminescence (PL), Electroluminescence (EL) , and I-V Measurement Technology, has a Device’s PL image, EL image, as well Device’s I-V characteristics in One system. It is being using to quantitatively map Minority-Carrier Lifetime, and to characterize the defect of silicon wafer & solar wafer, and measure the key parameters from solar cell I-V Curve. It is also a useful tool for scientist to develop other methodology & parameters that can be used as a promising technique for online material monitoring and process control.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n

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