unique researcher identifier: orcid.org/0000-0002-7769-0869
73. Tim Kodalle, Mahdi Malekshahi Byranvand*, Meredith Goudreau, Chittaranjan Das, Rajarshi Roy, Małgorzata Kot, Simon Briesenick, Mohammadreza Zohdi, Monika Rai, Nobumichi Tamura, Jan Ingo Flege, Wolfram Hempel, Carolin M. Sutter-Fella*, and Michael Saliba*, An Integrated Deposition and Passivation Strategy for Controlled Crystallization of 2D/3D Halide Perovskite Films, Adv. Mater. accepted (2024)
72. Keonwoo Park, Shaun Tan, Tim Kodalle, Do-Kyoung Lee, Maged Abdelsamie, Ji-Sang Park, Joo-Hong Lee, Sung-Kwang Jung, Jeong Hoon Ko, Nam-Gyu Park, Carolin M. Sutter-Fella*, Yang Yang*, and Jin-Wook Lee* Atmospheric humidity underlies irreproducibility of formamidinium lead iodide perovskites, Adv. Mater. 10.1002/adma.202307265 (2023)
71. Zachary Fink, Xuefei Wu, Paul Y. Kim, Alex McGlasson, Maged Abdelsamie, Todd Emrick, Carolin M. Sutter-Fella, Paul D. Ashby, Brett A. Helms, Thomas P. Russell, Mixed Nanosphere Assemblies at a Liquid−Liquid Interface, Small https://doi.org/10.1002/smll.202308560 (2023)
70. Kevin Cruse, Viktoriia Baibakova, Maged Abdelsamie, Kootak Hong, Christopher J Bartel, Amalie Trewartha, Anubhav Jain, Carolin M. Sutter-Fella, Gerbrand Ceder, Text Mining the Literature to Inform Experiments and Rationalize Impurity Phase Formation for BiFeO3, Chem. Mater. 36, 772 (2024)
69. Maged Abdelsamie, Kootak Hong, Kevin Cruse, Christopher J Bartel, Viktoriia Baibakova, Amalie Trewartha, Anubhav Jain, Gerbrand Ceder, Carolin M. Sutter-Fella*, Combining text mining, in situ characterization, and ab initio calculations to rationalize BiFeO3 crystallization pathways, Matter 6, 4291 (2023)
68. Jiyun Zhang, Bowen Liu, Ziyi Liu, Jianchang Wu, Simon Arnold, Hongyang Shi, Tobias Osterrieder, Jens A. Hauch, Zhenni Wu, Junsheng Luo, Jerrit Wagner, Christian G. Berger, Tobias Stubhan, Frederik Schmitt, Kaicheng Zhang, Mykhailo Sytnyk, Thomas Heumueller, Carolin M. Sutter-Fella, Ian Marius Peters, Yicheng Zhao, and Christoph J. Brabec, Optimizing Perovskite Thin-Film Parameter Spaces with Machine Learning-Guided Robotic Platform for High-Performance Perovskite Solar Cells, Adv. Energy Mater. https://doi.org/10.1002/aenm.202302594 (2023)
67. Xiao Liang, Mriganka Singh, Fei Wang, Patrick W. K Fong, Zhiwei Ren, Xianfang Zhou, Xuejuan Wan, Carolin M. Sutter-Fella, Yumeng Shi, Haoran Lin, Quanyao Zhu, Gang Li, Hanlin Hu, Thiol-Functionalized Conjugated Metal–Organic Frameworks for Stable and Efficient Perovskite Photovoltaics, Adv. Sci. https://doi.org/10.1002/advs.202305572 (2023)
66. M. Singh, M. Abdelsamie, Q. Li, T. Kodalle, D.-K. Lee, S. Arnold, D. R. Ceratti, J. L. Slack, C. P. Schwartz, C. J. Brabec, S. Tao, C. M. Sutter-Fella*, Effect of the precursor chemistry on the crystallization of triple cation mixed halide perovskites, Chem. Mater. https://doi.org/10.1021/acs.chemmater.3c00799 (2023)
65. M. G. D. Guaita, R. Szostak, F. M. C. da Silva, A. de Morais, R. F. Moral, T. Kodalle, V. C. Teixeira, C. M. Sutter-Fella, H. C. N. Tolentino*, and A. F. Nogueira* Influence of methylammonium chloride on wide-bandgap halide perovskites films for solar cells, Adv. Funct. Mater. https://doi.org/10.1002/adfm.202307104 (2023)
64. Lucas Scalon, Julius Brunner, Maria Gabriella Detone Guaita, Rodrigo Szostak, Miguel Albaladejo‐Siguan, Tim Kodalle, L Andrés Guerrero‐León, Carolin M Sutter‐Fella, Caio C Oliveira, Yana Vaynzof, Ana Flavia Nogueira, Tuning Phase Purity in Chiral 2D Perovskites, Adv. Optical Mater., 2300776 (2023)
63. P. Shi, Y. Ding, B. Ding, Q. Xing, T. Kodalle, C. M. Sutter-Fella, I. Yavuz, C. Yao, W. Fan, J. Xu, Y. Tian, D. Gu. K. Zhao, S. Tan, X. Zhang, L. Yao, P.J. Dyson, J.L. Slack, D. Yang, J. Xue, M. Khaja Nazeeruddi, Y. Yang, and R. Wang, Oriented nucleation in formamidinium perovskite for photovoltaics, Nature 620, 323, DOI:10.1038/s41586-023-06208-z (2023)
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62. Weiwei Zuo, Mahdi Malekshahi Byranvand, Tim Kodalle, Mohammadreza Zohdi, Jaekeun Lim, Brian Carlsen, Theresa Magorian Friedlmeier, Małgorzata Kot, Chittaranjan Das, Jan Ingo Flege, Wansheng Zong, Antonio Abate, Carolin M. Sutter-Fella, Meng Li, Michael Saliba, Coordination Chemistry as a Universal Strategy for a Controlled Perovskite Crystallization, Adv. Mater. https://doi.org/10.1002/adma.202302889 (2023)
61. Shaoyang Wang, Paul R. Edwards, Maged Abdelsamie, Peter Brown, David Webster, Arvydas Ruseckas, Gopika Rajan, Ana I. S. Neves, Robert W. Martin, Carolin M. Sutter-Fella, Graham A. Turnbull, Ifor D. W. Samuel, and Lethy Krishnan Jagadamma, Chlorine Retention Enables the Indoor light Harvesting of Triple Halide Wide Bandgap Perovskites, J. Mater. Chem. A. DOI: 10.1039/d3ta01784b (2023)
60. Jiehao Fu, Patrick W. K. Fong, Heng Liu, Chieh-Szu Huang, Xinhui Lu, Shirong Lu, Maged Abdelsamie, Tim Kodalle, Carolin M. Sutter-Fella, Yang Yang, Gang Li, 19.31% binary organic solar cell and low non-radiative recombination enabled by non-monotonic intermediate state transition, Nat. Commun. 14, 1760 (2023)
59. Carlo A. R. Perini, Andres-Felipe Castro-Mendez, Tim Kodalle, Magdalena Ravello, Juanita Hidalgo, Martin Gomez-Dominguez, Ruipeng Li, Margherita Taddei, Rajiv Giridharagopal, Justin Pothoof, Carolin M. Sutter-Fella, David S. Ginger, Juan-Pablo Correa-Baena*, Vapor-Deposited n = 2 Ruddlesden–Popper Interface Layers Aid Charge Carrier Extraction in Perovskite Solar Cells, ACS Energy Lett. 8, 1408 (2023)
58. Kootak Hong , Shaun Tan, Matthew J. McDermott, Tianyi Huang, Finn Babbe, Tim Kodalle, Max Gallant, Sehun Seo, Francesca M. Toma, Kristin A. Persson, Yang Yang*, Carolin M. Sutter-Fella*, Shape-Controlled NaTaO3 by Flux-Mediated Synthesis, Adv. Funct. Mater. DOI: 10.1002/adfm.202206641 (2022)
57. Tim Kodalle, Raphael F. Moral, Lucas Scalon, Rodrigo Szostak, Maged Abdelsamie, Paulo E. Marchezi, Ana F. Nogueira*, Carolin M. Sutter-Fella*, Revealing the transient formation dynamics and optoelectronic properties of 2D Ruddlesden-Popper phases on 3D perovskites, Adv. Energy Mater. DOI: 10.1002/aenm.202201490 (2022)
56. Mahdi Malekshahi Byranvand, Tim Kodalle, Weiwei Zuo, Theresa Magorian Friedlmeier, Maged Abdelsamie, Kootak Hong, Waqas Zia, Shama Perween, Oliver Clemens, Carolin M. Sutter-Fella, Michael Saliba, One-step thermal gradient-, antisolvent-free crystallization of all-inorganic perovskites for stable solar cells at 300 °C, Adv. Sci., DOI: 10.1002/advs.202202441 (2022)
55. Markus W. Heindl, Tim Kodalle, Natalie Fehn, Lennart K. Reb, Shangpu Liu, Constantin Harder, Maged Abdelsamie, Lissa Eyre, Ian D. Sharp, Stephan V. Roth, Peter Müller-Buschbaum , Aras Kartouzian, Carolin M. Sutter-Fella, Felix Deschler, Strong Induced Circular Dichroism in a Hybrid Lead-Halide Semiconductor Using Chiral Amino Acids for Crystallite Surface Functionalization, Adv. Opt. Mater. DOI: 10.1002/adom.202200204 (2022)
54. Maged Abdelsamie, Kevin Cruse, Nobumichi Tamura, Gerbrand Ceder, Carolin M. Sutter-Fella*, Impact of Processing Conditions on the Film Formation of Lead‐Free Halide Double Perovskite Cs2AgBiBr6, J. Mater. Chem. A DOI: 10.1039/D2TA00763K (2022)
53. Fei Wang, Dawei Duan, Mriganka Singh, Carolin M. Sutter-Fella, Haoran Lin, Liang Li, Panče Naumov, Hanlin Hu, Ionic Liquid Engineering in Perovskite Photovoltaics, Energy & Environmental Materials DOI: 10.1002/eem2.12435 (2022)
52. Kootak Hong, Ki Chang Kwon, Kyoung Soon Choi, Quyet Van Le, Seung Ju Kim, Ji Su Han, Jun Min Suh, Soo Young Kim, Carolin M. Sutter-Fella*, Ho Won Jang*, Strong Fermi-Level Pinning at Metal Contacts to Halide Perovskites, J. Mater. Chem. C 9, 15212 (2021)
51. T. Huang, S. Tan, S. Nuryyeva, I. Yavuz*, F. Babbe, Y. Zhao, M. Abdelsamie, M. H. Weber, R. Wang, K. N. Houk, C. M. Sutter-Fella*, Y. Yang*, Performance-Limiting Formation Dynamics in Mixed-Halide Perovskites, Sci. Adv. 7 (46), eabj1799 (2021)
50. S. Pratap, F. Babbe, N. Barchi, Z. Yuan, T. Luong, Z. Haber, T.-B. Song, J. Slack, C. Stan, N. Tamura, C. M. Sutter-Fella*, and P. Müller-Buschbaum*, Out-of-equilibrium processes in crystallization of organic-inorganic perovskites during spin coating, Nat. Commun. DOI: 10.1038/s41467-021-25898-5 (2021)
DOE highlight; LBNL news center ; PV magazine ; ALS Science Highlight
49. S. Tan, T. Huang, I. Yavuz, R. Wang, M. Weber, Y. Zhao, M. Abdelsamie, M. Liao, H.-C. Wang, K. Huynh, K.-H. Wei, J. Xue, F. Babbe, M. Goorsky, J.-W. Lee*, C. M. Sutter-Fella*, Y. Yang*, Surface Reconstruction of Halide Perovskites during Post-treatment, J. Am. Chem. Soc. https://doi.org/10.1021/jacs.1c00757 (2021)
48. M. Abdelsamie, T. Li, F. Babbe, J. Xu, Q. Han, V. Blum, C. M. Sutter-Fella, D. B. Mitzi, M. F. Toney, Mechanism of Additive-Assisted Room-Temperature-Processing of Metal-Halide Perovskite Thin Films, ACS Appl. Mater. Interfaces, DOI: 10.1021/acsami.0c22630 (2021)
47. Y. Zhao, K. Cruse, M. Abdelsamie, G. Ceder, C. M. Sutter-Fella*, Synthetic Approaches for Thin Film Halide Double Perovskites, Matter https://doi.org/10.1016/j.matt.2021.03.009 (2021) *corresponding author
46. C. M. Sutter-Fella*, The Value of Watching How Materials Grow: A Multimodal Case Study on Halide Perovskites, Adv. Energy Mater. DOI: 10.1002/aenm.202003534 (2021)
45. F. Babbe, E. Masquelier, Z. Zheng, C. M. Sutter-Fella*, Flash formation of I-rich clusters during multi-stage halide segregation studied in MAPbI1.5Br1.5, J. Phys. Chem. C 10.1021/acs.jpcc.0c07063 (2020) *corresponding author
44. F. Babbe, C. M. Sutter-Fella*, Optical Absorption-Based In Situ Characterization of Halide Perovskites, Adv. Energy Mater. https://doi.org/10.1002/aenm.201903587 (2020)
43. T.-B. Song, Z. Yuan, F. Babbe, D. Nenon, E. Aydin, S. De Wolf, C. M. Sutter-Fella*, Dynamics of antisolvent processed hybrid metal halide perovskites studied by in situ photoluminescence and its influence on optoelectronic properties, ACS Appl. Energy Mater. 3, 2386 (2020) *corresponding author
42. T.-B. Song, Z. Yuan, M. Mori, F. Motiwala, G. Segev, E. Masquelier, C. V. Stan, J. L. Slack, N. Tamura, C. M. Sutter-Fella*, Revealing the dynamics of hybrid metal halide perovskite formation via multi-modal in situ probes, Adv. Funct. Mater. DOI: 10.1002/adfm.201908337 (2019) *corresponding author
ALS Science Brief
41. M. Do, I. Kim, M. A. Kolaczkowski, J. Kang, G. Kamat, Z. Yuan, N. S. Barchi, L.-W. Wang, Y. Liu*, M. J. Jurow*, C. M. Sutter-Fella*, Low-Dimensional Perovskite Nanoplatelet Synthesis Using In Situ Photophysical Monitoring to Establish Controlled Growth, Nanoscale 11, 17262 (2019) *corresponding author, cover
40. T.-B. Song, I. D. Sharp, C. M. Sutter-Fella*, Understanding macroscale functionality of metal halide perovskites in terms of nanoscale heterogeneities, J. Phys.: Energy 1, 011002 (2019) *corresponding author
39. C. M. Sutter-Fella*, Q. P. Ngo, N. Cefarin, K. L. Gardner, N. Tamura, C. V. Stan, W. S. Drisdell, A. Javey, F. M. Toma, I. D. Sharp*, Cation-Dependent Light-Induced Halide Demixing in Hybrid Organic-Inorganic Perovskites, Nano Lett. 18, 3473–3480 (2018) *corresponding author
38. C. M. Sutter-Fella*, Y. Li*, N. Cefarin, A. Buckley, Q. P. Ngo, A. Javey, I. D. Sharp, F. M. Toma, Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films, J. Vis. Exp. 127, e55404, doi:10.3791/55404 (2017) *equal contribution
37. W. S. Drisdell, L. Leppert, C. M. Sutter-Fella, Y. Liang, Y. Li, Q. P. Ngo, L. F. Wan, S. Gul, T. Kroll, D. Sokaras, A. Javey, J. Yano, J. B. Neaton, F. M. Toma, D. Prendergast, I. D. Sharp, Determining atomic-scale structure and composition of organo-lead halide perovskites by combining high-resolution X-ray absorption spectroscopy and first-principles calculations, ACS Energy Lett. 2, 1183-1189 (2017)
36. C. M. Sutter-Fella*, D. W. Miller*, Q. P. Ngo, E. T. Roe, F. M. Toma, I. D. Sharp, M. C. Lonergan, A. Javey, Band Tailing and Deep Defect States in CH3NH3Pb(I1-xBrx)3 Perovskites as Revealed by Sub-Bandgap Photocurrent, ACS Energy Lett., 2, 709-715 (2017) *equal contribution
35. D. Kiriya, P. Lobaccaro, H. Y. Y. Nyein, P. Taheri, M. Hettick, H. Shiraki, C. M. Sutter-Fella, P. Zhao, W. Gao, R. Maboudian, J. W. Ager, A. Javey, General Thermal Texturization Process of MoS2 for Efficient Electrocatalytic Hydrogen Evolution Reaction, Nano Lett. 16, 4047-4053 (2016)
34. Y. Li, J. K. Cooper, W. Liu, C. M. Sutter-Fella, M. Amani, J. W. Beeman, A. Javey, J. W. Ager, Y. Liu, F. M. Toma, I. D. Sharp, Defective TiO2 with high photoconductive gain for efficient and stable planar heterojunction perovskite solar cells, Nat. Commun. 7, 12446 (2016)
33. J. Just, C. M. Sutter-Fella, D. Lützenkirchen-Hecht, R. Frahm, S. Schorr, T. Unold, Secondary phases and their influence on the composition of the kesterite phase in CZTS and CZTSe thin films, Phys. Chem. Chem. Phys. 18, 15988- 15994 (2016)
32. H.-P. Wang*, C. M. Sutter-Fella*, P. Lobaccaro, M. Hettick, M. Zheng, D.-H. Lien, D. W. Miller, C. W. Warren, E. T. Roe, M. C. Lonergan, H. L. Guthrey, N. M. Haegel, J. W. Ager, C. Carraro, R. Maboudian, J.-H. He, A. Javey, Increased Optoelectronic Quality and Uniformity of Hydrogenated p-InP Thin Films, Chem. Mater. 28, 4602- 4607 (2016) *equal contribution
31. J. Bullock, P. Zheng, Q. Jeangros, M. Tosun, M. Hettick, C. M. Sutter-Fella, Y. Wan, T. Allen, D. Yan, D. Macdonald, S. De Wolf, A. Hessler-Wyser, A. Cuevas, A. Javey, Lithium Fluoride Based Electron Contacts for High Efficiency n-type Crystalline Silicon Solar Cells, Adv. Energy Mater., 6, 1600241 (2016)
30. C. M. Sutter-Fella*, Y. Li*, M. Amani, J. W. Ager III, F. M. Toma, E. Yablonovitch, I. D. Sharp, A. Javey, High Photoluminescence Quantum Yield in Band Gap Tunable Bromide Containing Mixed Halide Perovskites, Nano Lett. 16, 800- 806 (2016) *equal contribution
29. J. Bullock, M. Hettick, J. Geissbuhler, A. J. Ong, T. Allen, C. M. Sutter-Fella, T. Chen, H. Ota, E. W. Schaler, R. S. Fearing, S. De Wolf, C. Ballif, A. Cuevas, A. Javey, Efficient silicon solar cells with dopant-free asymmetric heterocontacts, Nature Energy 1, 15031 (2016)
28. K. Chen, R. Kapadia, A. Harker, S. Desai, J. Seuk Kang, S. Chuang, M. Tosun, C. M. Sutter-Fella, M. Tsang, Y. Zeng, D. Kiriya, J. Hazra, S. R. Madhvapathy, M. Hettick, Y.-Z. Chen, J. Mastandrea, M. Amani, S. Cabrini, Y.-L. Chueh, J. W. Ager, D. C. Chrzan, A. Javey, Direct growth of single crystalline III-V semiconductors on amorphous substrates, Nat. Commun. 7, 10502 (2016)
27. W. Hsu*, C. M. Sutter-Fella*, M. Hettick, L. Cheng, S. Chan, Y. Chen, Y. Zeng, M. Zheng, H.-P. Wang, C.-C. Chiang, A. Javey, Electron-Selective TiO2 Contact for Cu(In,Ga)Se2 Solar Cells, Scientific Reports 5, 16028 (2015) *equal contribution
26. M. Hettick, M. Zheng, Y. Lin, C. M. Sutter-Fella, J. W. Ager, A. Javey, Nonepitaxial Thin-Film InP for Scalable and Efficient Photocathodes, J. Phys. Chem. Lett. 6, 2177-2182 (2015)
25. M. Zheng, H.-P. Wang, C. M. Sutter-Fella, C. Battaglia, S. Aloni, X. Wang, J. Moore, J. W. Beeman, M. Hettick, M. Amani, W. Hsu, J. W. Ager, P. Bermel, M. Lundstrom, J.-H. He, A. Javey, Thin-Film Solar Cells with InP Absorber Layers Directly Grown on Nonepitaxial Metal Substrates, Adv. Energy Mater. 5, 1501337 (2015)
24. M. Werner, C. M. Sutter-Fella, Y. E. Romanyuk, A. N. Tiwari, 8.3% efficient Cu2ZnSn(S,Se)4 solar cells processed from sodium-containing solution precursors in a closed reactor, Thin Solid Films 582, 308-312 (2015)
23. Y. E. Romanyuk, H. Hagendorfer, P. Stücheli, P. Fuchs, A. R. Uhl, C. M. Sutter-Fella, M. Werner, S. Haass, J. Stückelberger, C. Broussillou, P.-P. Grand, V. Bermudez, A. N. Tiwari, All solution-processed chalcogenide solar cells – from single functional layers towards a 13.8% efficient CIGS device, Adv. Funct. Mater. 25, 12-27 (2014)
22. C. M. Sutter-Fella, A. R. Uhl, Y. E. Romanyuk, A. N. Tiwari, Large-grained Cu2ZnSnS4 layers sintered from Sn-rich solution-deposited precursors, Phys. Status Solidi A 212, 121-125 (2014)
21. A. R. Uhl, P. Fuchs, A. Rieger, F. Pianezzi, C. M. Sutter-Fella, L. Kranz, D. Keller, H. Hagendorfer, Y. E. Romanyuk, F. La Mattina, S. Yoon, L. Karvonen, T. Magorian-Friedlmeier, E. Ahlswede, D. Van Genechten, F. Stassin, A. N. Tiwari, Liquid-selenium-enhanced grain growth of nanoparticle precursor layers for CuInSe2 solar cell absorbers, Prog. Photovolt. Res. Appl. 23, 1110-1119 (2015)
20. M. Werner, C. M. Sutter-Fella, H. Hagendorfer, Y. E. Romanyuk, A. N. Tiwari, Cu2ZnSn(S,Se)4 solar cell absorbers processed from Na-containing solutions in DMSO, Phys. Status Solidi A 212, 116-120 (2014)
19. C. M. Sutter-Fella, J. A. Stückelberger, H. Hagendorfer, F. La Mattina, L. Kranz, S. Nishiwaki, A. R. Uhl, Y. E. Romanyuk, A. N. Tiwari, Sodium Assisted Sintering of Chalcogenides and its Application to Solution Processed Cu2ZnSn(S,Se)4 Thin Film Solar Cells, Chem. Mater. 26, 1420-1425 (2014)
18. P. Blösch, S. Nishiwaki, L. Kranz, C. M. Fella, F. Pianezzi, T. Jaeger, C. Adelhelm, E. Franzke, S. Buecheler, A.N. Tiwari, Sodium-Doped Molybdenum Back Contact Designs for Cu(In,Ga)Se2 Solar Cells, Solar Energy Mater. Solar Cells 124, 10-16 (2014)
17. F. Pianezzi, S. Nishiwaki, L. Kranz, C. M. Sutter-Fella, P. Reinhard, B. Bissig, H. Hagendorfer, S. Buecheler, A. N. Tiwari, Influence of Ni and Cr impurities on the electronic properties of Cu(In,Ga)Se2 thin film solar cells, Prog. Photovolt. Res. Appl. 23, 892-900 (2015)
16. C. M. Fella, Y. E. Romanyuk, A. N. Tiwari, Technological Status of Cu2ZnSn(S,Se)4 thin film solar cells, Solar Energy Mater. Solar Cells 119, 276-277 (2013) Invited paper
15. C. M. Fella, A. R. Uhl, C. Hammond, I. Hermans, Y. E. Romanyuk, A. N. Tiwari, Formation mechanism of Cu2ZnSnSe4 absorber layers during selenization of solution deposited metal precursors, J. Alloys Compd. 567, 102-106 (2013)
14. A. Chirilă, P. Reinhard, F. Pianezzi, P. Bloesch, A. R. Uhl, C. Fella, L. Kranz, D. Keller, C. Gretener, H. Hagendorfer, D. Jaeger, R. Erni, S. Nishiwaki, S. Buecheler, A. N. Tiwari, Potassium-induced surface modification of Cu(In,Ga)Se2 thin films for high-efficiency solar cells, Nature Mater. 12, 1107-1111 (2013)
13. H. Hagendorfer, K. Lienau, S. Nishiwaki, C. M. Fella, L. Kranz, A. R. Uhl, D. Jaeger, L. Luo, C. Gretener, S. Buecheler, Y. E. Romanyuk, A. N. Tiwari, Highly transparent and conductive ZnO:Al thin films from a low temperature aqueous solution approach, Adv. Mater. 26, 632-636 (2013)
12. Y. E. Romanyuk, C. M. Fella, A. R. Uhl, M. Werner, A. N. Tiwari, T. Schnabel, E. Ahlswede, Recent trends in direct solution coating of kesterite absorber layers, Solar Energy Mater. Solar Cells 119, 181-189 (2013)
11. L. Kranz, C. Gretener, J. Perrenoud, R. Schmitt, F. Pianezzi, F. La Mattina, P. Blösch, E. Cheah, A. Chirila, C. M. Fella, H. Hagendorfer, T. Jäger, S. Nishiwaki, A. R. Uhl, S. Buecheler, A. N. Tiwari, Doping of polycrystalline CdTe for high-efficiency solar cells on flexible metal foil, Nat. Commun. 4, 2306 (2013)
10. A. R. Uhl, M. Koller, A. S. Wallerand, C. M. Fella, L. Kranz, H. Hagendorfer, Y. E. Romanyuk, A. N. Tiwari, S. Yoon, A. Weidenkaff, T. M. Friedlmeier, E. Ahlswede, D. VanGenechten, F. Stassin, Cu(In,Ga)Se2 absorbers from stacked nanoparticle precursor layers, Thin Solid Films 535, 138-142 (2013)
9. P. Blösch, S. Nishiwaki, A. Chirilă, L. Kranz, C. Fella, F. Pianezzi, C. Adelhelm, E. Franzke, S. Buecheler, A. N. Tiwari, Sodium-doped molybdenum back contacts for flexible Cu(In,Ga)Se2 solar cells, Thin Solid Films 535, 214-219 (2013)
8. G. M. Ilari, C. M. Fella, C. Ziegler, A. R. Uhl, Y. E. Romanyuk, A. N. Tiwari, Cu2ZnSnSe4 solar cell absorbers spin-coated from amine-containing ether solutions, Solar Energy Mater. Solar Cells 104, 125-130 (2012)
7. C. M. Fella, A. R. Uhl, Y. E. Romanyuk, A. N. Tiwari, Cu2ZnSnSe4 absorbers processed from solution deposited metal salt precursors under different selenization conditions, Phys. Status Solidi A 209, 1043-1048 (2012) Editors choice & Cover story
6. A. Crossay, S. Buecheler, L. Kranz, J. Perrenoud, C.M. Fella, Y.E. Romanyuk, A.N. Tiwari, Spray-deposited Al-doped ZnO transparent contacts for CdTe solar cells, Solar Energy Mater. Solar Cells 101, 283-288 (2012)
5. A. R. Uhl, C. Fella, A. Chirilă, M. R. Kaelin, L. J. Karvonen, A. Weidenkaff, C. N. Borca, D. Grolimund, Y. E. Romanyuk, and A. N. Tiwari, Non-vacuum deposition of Cu(In,Ga)Se2 absorber layers from binder free, alcohol solutions, Prog. Photovolt. Res. Appl. 20 (5), 526-533 (2012)
4. F. Pianezzi, A. Chirilă, P. Blösch, S. Seyrling, S. Buecheler, L. Kranz, C. Fella and A. N. Tiwari, Electronic properties of Cu(In,Ga)Se2 solar cells on stainless steel foils without diffusion barrier, Prog. Photovolt. Res. Appl. 20 (3), 253-259 (2012)
3. A. Chirilă, S. Buecheler, F. Pianezzi, P. Bloesch, C. Gretener, A. R. Uhl, C. Fella, L. Kranz, J. Perrenoud, S. Seyrling, R. Verma, S. Nishiwaki, Y. E. Romanyuk, G. Bilger, A. N. Tiwari, Highly efficient Cu(In,Ga)Se2 solar cells grown on flexible polymer films, Nature Mater. 10, 857-861 (2011)
2. A. Chirilă, P. Bloesch, S. Seyrling, A. Uhl, S. Buecheler, F. Pianezzi, C. Fella, J. Perrenoud, L. Kranz, R. Verma, D. Guettler, S. Nishiwaki, Y.E. Romanyuk, G. Bilger, D. Brémaud and A.N. Tiwari, Cu(In,Ga)Se2 solar cell grown on flexible polymer substrate with efficiency exceeding 17%, Prog. Photovolt. Res. Appl. 19, 560-564 (2011)
1. S. Buecheler, F. Pianezzi, C. Fella, A. Chirilă, K. Decock, M. Burgelman, A.N. Tiwari, Interface formation between CuIn1−xGaxSe2 absorber and In2S3 buffer layer deposited by ultrasonic spray pyrolysis, Thin Solid Films 519, 7560-7563 (2011)