Surface Defect Passivation and Reaction of c‑Si in H2S von Liu, Hsiang-Yu, Das, Ujjwal K, Birkmire, Robert W

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Surface Defect Passivation and Reaction of c-Si in H 2 S von Liu, Hsiang-Yu, Das, Ujjwal K, Birkmire, Robert W

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The Role of Oxygen Exposure on the Performance of All-Vapor-Processed Perovskite Solar Cells With CuPC Hole Transport Layers von Kuba, Austin G., Du, Bin, Harding, Alexander J., Dobson, Kevin D., McCandless, Brian E., Das, Ujjwal K., Shafarman, William N.

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Hydrogen Sulfide Passivation for p-Type Passivated Emitter and Rear Contact Solar Cells von Mouri, Tasnim Kamal, Upadhyaya, Ajay, Rohatgi, Ajeet, Ok, Young-Woo, Upadhyaya, Vijaykumar, Rounsaville, Brian, Hua, Amandee, Hauschild, Dirk, Weinhardt, Lothar, Heske, Clemens, Das, Ujjwal K.

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The growth of methylammonium lead iodide perovskites by close space vapor transport von Harding, Alexander J, Kuba, Austin G, McCandless, Brian E, Das, Ujjwal K, Dobson, Kevin D, Ogunnaike, Babatunde A, Shafarman, William N

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Direct observation of surface dangling bonds during plasma process : Chemical reactions during H2 and Ar plasma treatments von YAMASAKI, Satoshi, DAS, Ujjwal K, ISHIKAWA, Kenji

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Investigation into fill factor and open-circuit voltage degradations in silicon heterojunction solar cells under accelerated life testing at elevated temperatures von Obikoya, Gbenga D., Soman, Anishkumar, Das, Ujjwal K., Hegedus, Steven S.

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Passivation and Degradation of Sulfur-Treated Silicon Surfaces for Photovoltaics von Hua, Amandee, Upadhyaya, Ajay, Mouri, Tasnim K., Lam, Isaac, Yang, Wanli, Rohatgi, Ajeet, Das, Ujjwal K., Hauschild, Dirk, Weinhardt, Lothar, Heske, Clemens

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Microscopic and elemental analysis of temperature-induced changes in sulfur/silicon nitride stack-passivated Si surface von Mouri, Tasnim Kamal, Upadhyaya, Ajay, Rohatgi, Ajeet, Woo OK, Young, Shafarman, William N., Das, Ujjwal K.

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Interface Engineering by Intermediate Hydrogen Plasma Treatment Using Dc-PECVD for Silicon Heterojunction Solar Cells von Soman, Anishkumar, Das, Ujjwal K., Hegedus, Steven S.

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Process-induced losses by plasma leakage in lithography-free shadow masked interdigitated back contact silicon heterojunction architectures von Soman, Anishkumar, Das, Ujjwal K., Ahmed, Nuha, Sinha, Arpan, Gupta, Mool C., Hegedus, Steven S.

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Hydrogen Sulfide Passivation for p-Type Passivated Emitter and Rear Contact Solar Cells von Mouri, Tasnim Kamal, Upadhyaya, Ajay, Rohatgi, Ajeet, Ok, Young-Woo, Upadhyaya, Vijaykumar, Rounsaville, Brian, Hua, Amandee, Hauschild, Dirk, Weinhardt, Lothar, Heske, Clemens, Das, Ujjwal K.

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Air-Induced Conductivity Loss in Fullerene ETLs Can Drive Charge Extraction Losses in Vapor-Deposited Perovskite Solar Cells von Kuba, Austin G., Santiwipharat, Chaiwarut, Richardson, Raphael J., Das, Ujjwal K., Dobson, Kevin D., Shafarman, William N.

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The Crystal Structure of eEF1A Refines the Functional Predictions of an Evolutionary Analysis of Rate Changes Among Elongation Factors von Gaucher, Eric A., Das, Ujjwal K., Miyamoto, Michael M., Benner, Steven A.

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Tu1818 - Vitamin a Modulates Mucosal Inflammation by Augmenting Th1/Th17 Differentiation in Inflammatory Bowel Disease von Rampal, Ritika, Wari, Mohamad Nahidul, Singh, Amit K., Das, Ujjwal K., Bopanna, Sawan, Jain, Saransh, Gupta, Vipin, Thirumurthy, Velpandian, Kedia, Saurabh, Kumar, Dhiraj, Awasthi, Amit, Ahuja, Vineet

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The growth of methylammonium lead iodide perovskites by close space vapor transport von Harding, Alexander J., Kuba, Austin G., McCandless, Brian E., Das, Ujjwal K., Dobson, Kevin D., Ogunnaike, Babatunde A., Shafarman, William N.

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Single heterojunction solar cells on exfoliated flexible ∼25  μ m thick mono-crystalline silicon substrates von Saha, Sayan, Hilali, Mohamed M., Onyegam, Emmanuel U., Sarkar, Dabraj, Jawarani, Dharmesh, Rao, Rajesh A., Mathew, Leo, Smith, Ryan S., Xu, Dewei, Das, Ujjwal K., Sopori, Bhushan, Banerjee, Sanjay K.

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Two-Step Close-Space Vapor Transport of MAPbI3 Solar Cells: Effects of Electron Transport Layers and Residual PbI2 von Kuba, Austin G., Harding, Alexander J., Richardson, Raphael J., McCandless, Brian E., Das, Ujjwal K., Dobson, Kevin D., Shafarman, William N.

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Two-Step Close-Space Vapor Transport of MAPbI 3 Solar Cells: Effects of Electron Transport Layers and Residual PbI 2 von Kuba, Austin G., Harding, Alexander J., Richardson, Raphael J., McCandless, Brian E., Das, Ujjwal K., Dobson, Kevin D., Shafarman, William N.

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Deposition of microcrystalline silicon solar cells via the pulsed PECVD technique von Das, Ujjwal K., Morrison, Scott, Madan, Arun

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