Solar-Tectic LLC granted breakthrough CZTS thin film tandem solar cell patent, more information available through PR Newswire.

https://www.prnewswire.com/news-releases/solar-tectic-llc-granted-breakthrough-czts-thin-film-tandem-solar-cell-patent-300754504.html?tc=eml_cleartimePRNewswire – Solar-Tectic LLC granted breakthrough CZTS thin film tandem solar cell patent