Thomas WEISS

Thomas WEISS
Postal Address Université du Luxembourg
2, Avenue de l'Université
L-4365 Esch-sur-Alzette
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2022

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See detailHow much gallium do we need for a p-type Cu(In,Ga)Se2?
Ramirez Sanchez, Omar; Martin Lanzoni, Evandro; Goncalinho Poeira, Ricardo Jorge; Weiss, Thomas; Leturcq, Renaud; Redinger, Alex; Siebentritt, Susanne

in APL Materials (2022)

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See detailPhotoluminescence assessment of materials for solar cell absorbers
Siebentritt, Susanne; Rau, Uwe; Gharabeiki, Sevan; Weiss, Thomas; Prot, Aubin Jean-Claude Mireille; Wang, Taowen; Adeleye, Damilola; Drahem, Marwan Mohamed Mostafa; Singh, Ajay

in Faraday Discussions (2022)

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See detailChalcopyrite solar cells - state-of-the-art and options for improvement
Siebentritt, Susanne; Weiss, Thomas

in Science China: Physics, Mechanics and Astronomy (2022)

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See detailDiode Factor in Solar Cells with Metastable Defects and Back Contact Recombination
Wang, Taowen; Ehre, Florian; Weiss, Thomas; Veith-Wolf, Boris; Titova, Valeriya; Valle, Nathalie; Melchiorre, Michele; Ramirez Sanchez, Omar; Schmidt, Jan; Siebentritt, Susanne

in Advanced Energy Materials (2022)

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See detailPost-deposition annealing and interfacial atomic layer deposition buffer layers of Sb2Se3/CdS stacks for reduced interface recombination and increased open-circuit voltages
Weiss, Thomas; Minguez-Bacho, Minguez-Bacho; Zuccala, Elena; Melchiorre, Michele; Valle, Nathalie; El Adib, Brahime; Yokosawa, Tadahiro; Spiecker; Bachmann, Julien; Dale, Phillip; Siebentritt, Susanne

in Progress in Photovoltaics (2022)

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2021

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See detailCarrier recombination mechanism and photovoltage deficit in 1.7-eV band gap near-stoichiometric Cu(In,Ga)S2
Shukla, Sudhanshu; Adeleye, Damilola; Sood, Mohit; Ehre, Florian; Lomuscio, Alberto; Weiss, Thomas; Siopa, Daniel; Melchiorre, Michele; Siebentritt, Susanne

in Physical Review Materials (2021), 5

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See detailHow photoluminescence can predict the efficiency of solar cells
Siebentritt, Susanne; Weiss, Thomas; Sood, Mohit; Wolter, Max; Lomuscio, Alberto; Ramirez Sanchez, Omar

in JPhys Materials (2021)

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See detailNear surface defects: Cause of deficit between internal and external open-circuit voltage in solar cells
Sood, Mohit; Urbanaik, Aleksander; Kameni Boumenou, Christian; Weiss, Thomas; Elanzeery, Hossam; Babbe, Finn; Werner, Florian; Melchiorre, Michele; Siebentritt, Susanne

in Progress in Photovoltaics (2021)

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See detailUnderstanding Performance Limitations of Cu(In,Ga)Se2 Solar Cells due to Metastable Defects—A Route toward Higher Efficiencies
Weiss, Thomas; Ehre, Florian; Serrano Escalante, Valentina; Siebentritt, Susanne; Wang, Taowen

in Solar RRL (2021)

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See detailHow band tail recombination influences the open-circuit voltage of solar cells.
Wolter, Max; Carron, Romain; Avancini, Enrico; Bissig, Benjamin; Weiss, Thomas; Nishiwaki, Shiro; Feurer, Thomas; Buecheler, Stephan; Jackson, Philip; Witte, Wolfram; Siebentritt, Susanne

in Progress in Photovoltaics (2021)

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2020

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See detailContinuous-wave laser annealing of metallic layers for CuInSe2 solar cell applications: effect of preheating treatment on grain growth
Arnou, Panagiota; Lomuscio, Alberto; Weiss, Thomas; Giraldo, Sergio; Saucedo, Edgardo; Scarpulla, Michael A.; Dale, Phillip

in RSC Advances (2020)

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See detailHeavy Alkali Treatment of Cu(In,Ga)Se2 Solar Cells: Surface versus Bulk effects
Siebentritt, Susanne; Avancini, Enrico; Bär, Marcus; Bombsch, Jacob; Bourgeois, Emilie; Buecheler, Stephan; Carron, Romain; Castro, Celia; Dugay, Sebastien; Felix, Roberto; Handick, Evelyn; Hariskos, Dimitrios; Havu, Ville; Jackson, philip; Komsa, Hannu-Pekka; Kunze, Thomas; Malitckaya, Maria; Menozzi, Roberto; Nesladek, Milos; Nicoara, Nicoleta; Puska, Martti; Raghuwanshi, Mohit; Pareige, Philippe; Sadewasser, Sascha; Sozzi, Giovanna; Tiwari, Ayodhya Nath; Ueda, Shinegori; Vilalta-Clemente, Arantxa; Weiss, Thomas; Werner, Florian; Wilks, Regan; Witte, Wolfram; Wolter, Max

in Advanced Energy Materials (2020)

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See detailThin-film (Sb,Bi)2Se3 Semiconducting Layers with Tunable Band Gaps Below 1 eV for Photovoltaic Applications
Weiss, Thomas; Arnou, Panagiota; Melchiorre, Michele; Guennou, Mael; Siopa, Daniel; Pauly, Christian; Peral Alonso, Inmaculada; Dale, Phillip; Siebentritt, Susanne

in Physical Review Applied (2020), 14

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2019

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See detailBulk and surface recombination properties in thin film semiconductors with different surface treatments from timeresolved photoluminescence measurements
Weiss, Thomas; Bissig, Benjamin; Feurer, Thomas; Carron, Romain; Buecheler, Stephan; Tiwari, Ayodhya

in Scientific Reports (2019), 9

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See detailTime-resolved photoluminescence on double graded Cu(In,Ga)Se2 – Impact of front surface recombination and its temperature dependence
Weiss, Thomas; Carron, Romain; Wolter, Max; Löckinger, Johannes; Avancini, Enrico; Siebentritt, Susanne; Buecheler, Stephan; Tiwari, Ayodhya

in Science and Technology of Advanced Materials (2019), 20

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2018

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See detailAlkali treatments of Cu(In,Ga)Se2 thin‐film absorbers and their impact on transport barriers
Werner, Florian; Wolter, Max; Siebentritt, Susanne; Sozzi, Giovanna; Di Napoli, Simone; Menozzi, Roberto; Jackson, Philip; Witte, Wolfram; Carron, Romain; Avancini, Enrico; Weiss, Thomas; Buecheler, Stephan

in Progress in Photovoltaics (2018)

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2016

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See detailPost-deposition treatment of Cu2ZnSnSe4 with alkalis
Rey, Germain; Babbe, Finn; Weiss, Thomas; Elanzeery, Hossam; Melchiorre, Michele; Valle, Nathalie; Brahime, El Adib; Siebentritt, Susanne

in Thin Solid Films (2016), 633

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See detailOrdering kesterite improves solar cells:A low temperature post-deposition annealing study
Rey, Germain; Weiss, Thomas; Sendler, Jan; Finger, Ashley; Spindler, Conrad; Werner, Florian; Melchiorre, Michele; Hala, Matej; Guennou, Mael; Siebentritt, Susanne

in Solar Energy Materials and Solar Cells (2016), 151

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See detailImpact of annealing on electrical properties of Cu2ZnSnSe4 absorber layers
Weiss, Thomas; Redinger, Alex; Rey, Germain; Schwarz, Torsten; Spies, Maria; Cojocura-Mir edin, Oana; Choi, P. P.; Siebentritt, Susanne

in Journal of Applied Physics (2016), 120

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2015

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See detailDetection of a MoSe2 secondary phase layer in CZTSe by spectroscopic ellipsometry
Demircio glu, Ozden; Mousel, Marina; Redinger, Alex; Rey, Germain; Weiss, Thomas; Siebentritt, Susanne; Riedel, Ingo; Gütay, Levent

in JOURNAL OF APPLIED PHYSICS (2015), 118

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See detailHighly conductive ZnO films with high near infrared transparency
Hala, Matej; Fujii, Shohei; Redinger, Alex; Inoue, Yukari; Rey, Germain; Thevenin, Maxime; Depredurand, Valérie; Weiss, Thomas; Bertram, Tobias; Siebentritt, Susanne

in Progress in Photovoltaics (2015)

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See detailWhat is the band gap of kesterite?
Siebentritt, Susanne; Rey, Germain; Finger, Ashley; Regesch, David; Sendler, Jan; Weiss, Thomas; Bertram, Tobias

in Solar Energy Materials and Solar Cells (2015)

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2014

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See detailDifferent Bandgaps in Cu2ZnSnSe4 : a high temperature coevaporation study
Redinger, Alex; Sendler, Jan; Djemour, Rabie; Weiss, Thomas; Rey, Germain; Dale, Phillip; Siebentritt, Susanne

in IEEE Journal of Photovoltaics (2014)

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See detailThe band gap of Cu2ZnSnSe4: Effect of order-disorder
Rey, Germain; Redinger, Alex; Sendler, Jan; Weiss, Thomas; Thevenin, Maxime; Guennou, M.; El Adib, B.; Siebentritt, Susanne

in Applied Physics Letters (2014), 105

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See detailDirect Evaluation of Defect Distributions From Admittance Spectroscopy
Weiss, Thomas; Redinger, Alex; Regesch, David; Mousel, Marina; Siebentritt, Susanne

in IEEE JOURNAL OF PHOTOVOLTAICS (2014), 4

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2013

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See detailCu-Rich Precursors Improve Kesterite Solar Cells
Mousel, Marina; Schwarz, Torsten; Djemour, Rabie; Weiss, Thomas; Sendler, Jan; Redinger, Alex; Cojocaru-Miredin, Oana; Siebentritt, Susanne; Malaquias, Joao Corujo Branco; Pyuk-Pa, Choi

in Advanced Energy Materials (2013), 4

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See detailMolecular beam epitaxy of Cu2ZnSnSe4 thin films grown on GaAs(001)
Redinger, Alex; Djemour, Rabie; Weiss, Thomas; Sendler, Jan; Siebentritt, Susanne; Gütay, Levent

Scientific Conference (2013, June)

See detailRole of high series resistance in admittance spectroscopy of kesterite solar cells
Weiss, Thomas; Redinger, Alex; Luckas, Jennifer Maria; Mousel, Marina; Siebentritt, Susanne

Scientific Conference (2013)

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See detailAdmittance spectroscopy in kesterite solar cells: Defect signal or circuit response
Weiss, Thomas; Redinger, Alex; Luckas, Jennifer Maria; Mousel, Marina; Siebentritt, Susanne

in Applied Physics Letters (2013)

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