Review of CdTe_1−<i>x</i>Se<i>_x</i> Thin Films in Solar Cell Applications

by Martina Lingg, Stephan Buecheler, Ayodhya N. Tiwari
Published 2019-08-01

Bulk and surface recombination properties in thin film semiconductors with different surface treatments from time-resolved photoluminescence measurements

by Thomas P. Weiss, Benjamin Bissig, Thomas Feurer, Romain Carron, Stephan Buecheler, Ayodhya N. Tiwari
Published 2019-03-01

Structural and electronic properties of CdTe1-xSex films and their application in solar cells

by Martina Lingg, Annina Spescha, Stefan G. Haass, Romain Carron, Stephan Buecheler, Ayodhya N. Tiwari
Published 2018-12-01

Single-graded CIGS with narrow bandgap for tandem solar cells

by Thomas Feurer, Benjamin Bissig, Thomas P. Weiss, Romain Carron, Enrico Avancini, Johannes Löckinger, Stephan Buecheler, Ayodhya N. Tiwari
Published 2018-12-01

Time-resolved photoluminescence on double graded Cu(In,Ga)Se2 – Impact of front surface recombination and its temperature dependence

by Thomas Paul Weiss, Romain Carron, Max H. Wolter, Johannes Löckinger, Enrico Avancini, Susanne Siebentritt, Stephan Buecheler, Ayodhya N. Tiwari
Published 2019-12-01

On the origin of open-circuit voltage losses in flexible n-i-p perovskite solar cells

by Stefano Pisoni, Martin Stolterfoht, Johannes Löckinger, Thierry Moser, Yan Jiang, Pietro Caprioglio, Dieter Neher, Stephan Buecheler, Ayodhya N. Tiwari
Published 2019-12-01

Blocking lithium dendrite growth in solid-state batteries with an ultrathin amorphous Li-La-Zr-O solid electrolyte

by Jordi Sastre, Moritz H. Futscher, Lea Pompizi, Abdessalem Aribia, Agnieszka Priebe, Jan Overbeck, Michael Stiefel, Ayodhya N. Tiwari, Yaroslav E. Romanyuk
Published 2021-07-01

Millisecond photonic sintering of iron oxide doped alumina ceramic coatings

by Evgeniia Gilshtein, Stefan Pfeiffer, Marta D. Rossell, Jordi Sastre, Lovro Gorjan, Rolf Erni, Ayodhya N. Tiwari, Thomas Graule, Yaroslav E. Romanyuk
Published 2021-02-01

Compositionally Graded Absorber for Efficient and Stable Near‐Infrared‐Transparent Perovskite Solar Cells

by Fan Fu, Stefano Pisoni, Thomas P. Weiss, Thomas Feurer, Aneliia Wäckerlin, Peter Fuchs, Shiro Nishiwaki, Lukas Zortea, Ayodhya N. Tiwari, Stephan Buecheler
Published 2018-03-01

Draw-spun, photonically annealed Ag fibers as alternative electrodes for flexible CIGS solar cells

by Yujing Liu, Simon Zeder, Sen Lin, Romain Carron, Günter Grossmann, Sami Bolat, Shiro Nishiwaki, Frank Clemens, Thomas Graule, Ayodhya N. Tiwari, Hui Wu, Yaroslav E. Romanyuk
Published 2019-12-01

Refractive indices of layers and optical simulations of Cu(In,Ga)Se2 solar cells

by Romain Carron, Enrico Avancini, Thomas Feurer, Benjamin Bissig, Paolo A. Losio, Renato Figi, Claudia Schreiner, Melanie Bürki, Emilie Bourgeois, Zdenek Remes, Milos Nesladek, Stephan Buecheler, Ayodhya N. Tiwari
Published 2018-12-01

Voids and compositional inhomogeneities in Cu(In,Ga)Se2 thin films: evolution during growth and impact on solar cell performance

by Enrico Avancini, Debora Keller, Romain Carron, Yadira Arroyo-Rojas Dasilva, Rolf Erni, Agnieszka Priebe, Simone Di Napoli, Martina Carrisi, Giovanna Sozzi, Roberto Menozzi, Fan Fu, Stephan Buecheler, Ayodhya N. Tiwari
Published 2018-12-01