{"title":"Power stabilization of crystalline PV modules","authors":"R. Ebner, G. Ujvari, W. Mühleisen, C. Hirschl","doi":"10.1063/5.0089263","DOIUrl":"https://doi.org/10.1063/5.0089263","url":null,"abstract":"","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121783650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of pollution sources for surface effluent in residential areas","authors":"O. Lavygina, O. Grebneva, A. Chikin","doi":"10.1063/5.0091578","DOIUrl":"https://doi.org/10.1063/5.0091578","url":null,"abstract":"","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132628967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The methodology of directly contacted resistance measurements for the quantification of boron-hydrogen (BH) pairs in crystalline silicon (Si) is presented. Temperature is found to be the most critical error source. It is demonstrated that the methodology can be used to quantify changes in BH pair concentration down to the sub-permille level which corresponds to the low 1012 cm−3 range for 1 Ω∙cm Si material commonly used for solar cells. It is furthermore demonstrated that BH dynamics can be observed not only in impurity-lean FZ-Si, but also in impurityand defect-richer Cz-Si and mc-Si. As the used sample design enables both, lifetime and BH measurements, a correlation study of LeTID and BH dynamics was performed suggesting that BH pairs are probably not the LeTID-related defect species. However, the coincident onset of both dynamics may be interpreted as a common mode of action like the splitting of hydrogen dimers.
{"title":"Contacted resistance measurements for the quantification of boron-hydrogen pairs in crystalline silicon","authors":"Clemens Winter, A. Herguth","doi":"10.1063/5.0089294","DOIUrl":"https://doi.org/10.1063/5.0089294","url":null,"abstract":"The methodology of directly contacted resistance measurements for the quantification of boron-hydrogen (BH) pairs in crystalline silicon (Si) is presented. Temperature is found to be the most critical error source. It is demonstrated that the methodology can be used to quantify changes in BH pair concentration down to the sub-permille level which corresponds to the low 1012 cm−3 range for 1 Ω∙cm Si material commonly used for solar cells. It is furthermore demonstrated that BH dynamics can be observed not only in impurity-lean FZ-Si, but also in impurityand defect-richer Cz-Si and mc-Si. As the used sample design enables both, lifetime and BH measurements, a correlation study of LeTID and BH dynamics was performed suggesting that BH pairs are probably not the LeTID-related defect species. However, the coincident onset of both dynamics may be interpreted as a common mode of action like the splitting of hydrogen dimers.","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114446576","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Comparison between dark and illuminated annealing of compensated and uncompensated mc-Si wafers","authors":"G. Wyller, M. S. Wiig, Bent Thomassen, R. Søndenå","doi":"10.1063/5.0089277","DOIUrl":"https://doi.org/10.1063/5.0089277","url":null,"abstract":"","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122986415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Preface: IV International Scientific and Practical Conference “Investments. Construction. Real Estate: New Technologies and Targeted Development Priorities 2021”","authors":"","doi":"10.1063/12.0009950","DOIUrl":"https://doi.org/10.1063/12.0009950","url":null,"abstract":"","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"228 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121689298","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Felix Maischner, S. Maus, J. Greulich, S. Lohmüller, E. Lohmüller, P. Saint‐Cast, D. Ourinson, Karin Hergert, S. Riepe, S. Glunz, S. Rein
{"title":"21.4% efficient SMART mono-Si PERC solar cells with adapted firing process for LeTID mitigation","authors":"Felix Maischner, S. Maus, J. Greulich, S. Lohmüller, E. Lohmüller, P. Saint‐Cast, D. Ourinson, Karin Hergert, S. Riepe, S. Glunz, S. Rein","doi":"10.1063/5.0089769","DOIUrl":"https://doi.org/10.1063/5.0089769","url":null,"abstract":"","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126454503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Prospects for creating affordable housing in the russian federation regions","authors":"V. Peshkov","doi":"10.1063/5.0092072","DOIUrl":"https://doi.org/10.1063/5.0092072","url":null,"abstract":"","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130174473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Catalán-Gómez, N. Dasilva-Villanueva, D. F. Marrón, C. Cañizo
{"title":"New insights into upgraded metallurgical grade silicon wafers through lifetime spectroscopy","authors":"S. Catalán-Gómez, N. Dasilva-Villanueva, D. F. Marrón, C. Cañizo","doi":"10.1063/5.0089685","DOIUrl":"https://doi.org/10.1063/5.0089685","url":null,"abstract":"","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130842830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of the working capital profitability of large and medium-sized enterprises in the construction industry of the Irkutsk region","authors":"M. Matveeva, E. Filatov","doi":"10.1063/5.0091557","DOIUrl":"https://doi.org/10.1063/5.0091557","url":null,"abstract":"","PeriodicalId":403678,"journal":{"name":"SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130078798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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