Rear surface passivation of ultra-thin CIGS solar cells using atomic layer deposited HfOx von Birant, Gizem, Mafalda, Jorge, Scaffidi, Romain, de Wild, Jessica, Dilara Gokcen Buldu, Kohl, Thierry, Brammertz, Guy, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Study of Ammonium Sulfide Surface Treatment for Ultrathin Cu(In,Ga)Se2 with Different Cu/(Ga + In) Ratios von Buldu, Dilara Gokcen, de Wild, Jessica, Kohl, Thierry, Brammertz, Guy, Birant, Gizem, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Revealing the electronic structure, heterojunction band offset and alignment of Cu2ZnGeSe4: a combined experimental and computational study towards photovoltaic applications von Rondiya, Sachin R, Dilara Gokcen Buldu, Brammertz, Guy, Jadhav, Yogesh A, Cross, Russell W, Ghosh, Hirendra N, Davies, Thomas E, Jadkar, Sandesh R, Dzade, Nelson Y, Vermang, Bart

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Bias-Dependent Admittance Spectroscopy of Thin-Film Solar Cells: Experiment and Simulation von Brammertz, Guy, Kohl, Thierry, de Wild, Jessica, Buldu, Dilara Gokcen, Birant, Gizem, Meuris, Marc, Poortmans, Jozef, Vermang, Bart

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Wet Processing in State-of-the-Art Cu(In,Ga)(S,Se)2 Thin Film Solar Cells von de Wild, Jessica, Suresh, Sunil, Birant, Gizem, Poortmans, Jef, Brammertz, Guy, Meuris, Marc, Buldu, Dilara Gokcen, Kohl, Thierry, Vermang, Bart

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Investigating the experimental space for two-step Cu(In,Ga)(S,Se)2 absorber layer fabrication: A design of experiment approach von Hamtaei, Sarallah, Brammertz, Guy, Kohl, Thierry, Buldu, Dilara Gokcen, Birant, Gizem, de Wild, Jessica, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Bias dependent admittance spectroscopy of thin film solar cells: KF post deposition treatment, accelerated lifetime testing, and their effect on the CVf loss maps von Kohl, Thierry, Brammertz, Guy, de Wild, Jessica, Buldu, Dilara Gokcen, Birant, Gizem, Meuris, Marc, Poortmans, Jozef, Vermang, Bart

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Investigating the experimental space for two-step Cu(In,Ga)(S,Se)2 absorber layer fabrication: A design of experiment approach von Hamtaei, Sarallah, Brammertz, Guy, Kohl, Thierry, Buldu, Dilara Gokcen, Birant, Gizem, de Wild, Jessica, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Bias dependent admittance spectroscopy of thin film solar cells: KF post deposition treatment, accelerated lifetime testing, and their effect on the CVf loss maps von Kohl, Thierry, Brammertz, Guy, de Wild, Jessica, Buldu, Dilara Gokcen, Birant, Gizem, Meuris, Marc, Poortmans, Jozef, Vermang, Bart

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Influence of sulfurization temperature on Cu2ZnSnS4 absorber layer on flexible titanium substrates for thin film solar cells von Buldu, Dilara Gokcen, Cantas, Ayten, Turkoglu, Fulya, Akca, Fatime Gulsah, Meric, Ece, Ozdemir, Mehtap, Tarhan, Enver, Ozyuzer, Lutfi, Aygun, Gulnur

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Novel cost-effective approach to produce nano-sized contact openings in an aluminum oxide passivation layer up to 30 nm thick for CIGS solar cells von Kandybka, Iryna, Birant, Gizem, de Wild, Jessica, Buldu, Dilara Gokcen, Kohl, Thierry, Thiruvallur Eachambadi, Ragha, Brammertz, Guy, Manca, Jean, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Revealing the electronic structure, heterojunction band offset and alignment of CuZnGeSe: a combined experimental and computational study towards photovoltaic applications von Rondiya, Sachin R, Buldu, Dilara Gokcen, Brammertz, Guy, Jadhav, Yogesh A, Cross, Russell W, Ghosh, Hirendra N, Davies, Thomas E, Jadkar, Sandesh R, Dzade, Nelson Y, Vermang, Bart

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Novel cost-effective approach to produce nano-sized contact openings in an aluminum oxide passivation layer up to 30 nm thick for CIGS solar cells von Kandybka, Iryna, Birant, Gizem, de Wild, Jessica, Buldu, Dilara Gokcen, Kohl, Thierry, Thiruvallur Eachambadi, Ragha, Brammertz, Guy, Manca, Jean V, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Study of Ammonium Sulfide Surface Treatment for Ultrathin Cu(In,Ga)Se 2 with Different Cu/(Ga + In) Ratios von Buldu, Dilara Gokcen, de Wild, Jessica, Kohl, Thierry, Brammertz, Guy, Birant, Gizem, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Revealing the electronic structure, heterojunction band offset and alignment of Cu 2 ZnGeSe 4 : a combined experimental and computational study towards photovoltaic applications von Rondiya, Sachin R, Buldu, Dilara Gokcen, Brammertz, Guy, Jadhav, Yogesh A, Cross, Russell W, Ghosh, Hirendra N, Davies, Thomas E, Jadkar, Sandesh R, Dzade, Nelson Y, Vermang, Bart

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Bias-Dependent Admittance Spectroscopy of Thin-Film Solar Cells: Experiment and Simulation von Brammertz, Guy, Kohl, Thierry, de Wild, Jessica, Buldu, Dilara Gokcen, Birant, Gizem, Meuris, Marc, Poortmans, Jozef, Vermang, Bart

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High V oc upon KF Post-Deposition Treatment for Ultrathin Single-Stage Coevaporated Cu(In, Ga)Se 2 Solar Cells von de Wild, Jessica, Buldu, Dilara Gokcen, Schnabel, Thomas, Simor, Marcel, Kohl, Thierry, Birant, Gizem, Brammertz, Guy, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Influence of sulfurization temperature on Cu 2 ZnSnS 4 absorber layer on flexible titanium substrates for thin film solar cells von Buldu, Dilara Gokcen, Cantas, Ayten, Turkoglu, Fulya, Akca, Fatime Gulsah, Meric, Ece, Ozdemir, Mehtap, Tarhan, Enver, Ozyuzer, Lutfi, Aygun, Gulnur

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Rear surface passivation of ultra-thin CIGS solar cells using atomic layer deposited HfOx von Birant, Gizem, Mafalda, Jorge, Scaffidi, Romain, de Wild, Jessica, Buldu, Dilara Gokcen, Kohl, Thierry, Brammertz, Guy, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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Rear surface passivation of ultra-thin CIGS solar cells using atomic layer deposited HfO x von Birant, Gizem, Mafalda, Jorge, Scaffidi, Romain, de Wild, Jessica, Buldu, Dilara Gokcen, Kohl, Thierry, Brammertz, Guy, Meuris, Marc, Poortmans, Jef, Vermang, Bart

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