S. van Duren, Yi Ren, J. Scragg, J. Just, T. Unold
{"title":"原位监测Cu2ZnSnS4合成的拉曼光谱研究","authors":"S. van Duren, Yi Ren, J. Scragg, J. Just, T. Unold","doi":"10.1109/PVSC.2015.7355638","DOIUrl":null,"url":null,"abstract":"This study investigates the possibility of Raman spectroscopy as an in-situ monitoring tool for the synthesis of the solar cell material Cu<sub>2</sub>ZnSnS<sub>4</sub> (CZTS) by annealing a stacked precursor ZnS/Cu<sub>2</sub>SnS<sub>3</sub> on a Mo-coated glass substrate. Temperature dependent behaviour of Raman scattering for ZnS and Cu<sub>2</sub>SnS<sub>3</sub> is studied. Both phases can still be detected at respectively 450 °C and 550 °C. Annealing of Mo/CTS/ZnS precursor stacks resulted in in-situ observation of kesterite CZTS formation with Raman spectroscopy. This is a step towards in-situ optical process control desired in kesterite fabrication.","PeriodicalId":427842,"journal":{"name":"2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Raman spectroscopy study on in-situ monitoring of Cu2ZnSnS4 synthesis\",\"authors\":\"S. van Duren, Yi Ren, J. Scragg, J. Just, T. Unold\",\"doi\":\"10.1109/PVSC.2015.7355638\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study investigates the possibility of Raman spectroscopy as an in-situ monitoring tool for the synthesis of the solar cell material Cu<sub>2</sub>ZnSnS<sub>4</sub> (CZTS) by annealing a stacked precursor ZnS/Cu<sub>2</sub>SnS<sub>3</sub> on a Mo-coated glass substrate. Temperature dependent behaviour of Raman scattering for ZnS and Cu<sub>2</sub>SnS<sub>3</sub> is studied. Both phases can still be detected at respectively 450 °C and 550 °C. Annealing of Mo/CTS/ZnS precursor stacks resulted in in-situ observation of kesterite CZTS formation with Raman spectroscopy. This is a step towards in-situ optical process control desired in kesterite fabrication.\",\"PeriodicalId\":427842,\"journal\":{\"name\":\"2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC)\",\"volume\":\"26 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-06-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PVSC.2015.7355638\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PVSC.2015.7355638","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Raman spectroscopy study on in-situ monitoring of Cu2ZnSnS4 synthesis
This study investigates the possibility of Raman spectroscopy as an in-situ monitoring tool for the synthesis of the solar cell material Cu2ZnSnS4 (CZTS) by annealing a stacked precursor ZnS/Cu2SnS3 on a Mo-coated glass substrate. Temperature dependent behaviour of Raman scattering for ZnS and Cu2SnS3 is studied. Both phases can still be detected at respectively 450 °C and 550 °C. Annealing of Mo/CTS/ZnS precursor stacks resulted in in-situ observation of kesterite CZTS formation with Raman spectroscopy. This is a step towards in-situ optical process control desired in kesterite fabrication.
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