Characterization and Modeling of 24.3% Copper Contacted n-TOPCon Solar Cell with Screen Printable Copper Pastes
Ruohan Zhong, Vijaykumar Upadhyaya, Venkata Sai Aditya Mulkaluri, Sagnik Dasgupta, Wook-Jin Choi, Young Woo Ok, Kevin Elmer, Ruvini Dharmadasa, Erin Yenney, Apolo Nambo, Thad Druffel, Ajeet Rohatgi
Session: Novel Metallization, and High Efficiency Contacts - Area 4 (Live Event)

Microscopic Insights into the Mechanism of LECO-Enabled Fire-through Cu Contact Formation on n-TOPCon
Sagnik Dasgupta, Ruohan Zhong, Harvey Gutthrey, Mengkun Tian, Vijaykumar Upadhyaya, Venkata S. A. Mulkaluri, Donald Intal, Wook-Jin Choi, Young-Woo Ok, Pauls Stradins, Abasifreke Ebong, Ruvini Dharmadasa, Thad Druffel, Ajeet Rohatgi
Session: High Efficiency, Device Physics, Thin Si, and Reliability - Area 4 (Live Event)

Microscopic Insights into the Mechanism of LECO-Enabled Fire-through Cu Contact Formation on n-TOPCon
Sagnik Dasgupta, Ruohan Zhong, Harvey Gutthrey, Mengkun Tian, Vijaykumar Upadhyaya, Venkata S. A. Mulkaluri, Donald Intal, Wook-Jin Choi, Young-Woo Ok, Pauls Stradins, Abasifreke Ebong, Ruvini Dharmadasa, Thad Druffel, Ajeet Rohatgi
Session: Posters - Area 4 (On-Demand)

Critical look at the atmospheric Cu fire-through dielectric metallization for cost-effective and high efficiency silicon solar cells
Donald Intal, Sandra Huneycutt, Abasifreke Ebong, Ajeet Rohatgi, Vijay Upadhyaya, Sagnik Dasgupta, Ruohan Zhong, Thad Druffel, Ruvini Dharmadasa
Session: Novel Metallization, and High Efficiency Contacts - Area 4 (Live Event)

Neutralization of the impact of belt speed on screen printed copper metallization by LECO on PERC homogeneous emitter
Abasifreke Ebong, Donald Intal, Sandra Huneycutt, Ajeet Rohatgi, Vijay Upadhyaya, Sagnik Dasgupta, Ruohan Zhong, Thad Druffel, Ruvini Dharmadasa
Session: Advanced Characterization, and Modules - Area 4 (Live Event)