| Field effect passivation in perovskite solar cells by a LiF interlayer D Menzel, A Al‐Ashouri, A Tejada, I Levine, JA Guerra, B Rech, ... Advanced Energy Materials 12 (30), 2201109, 2022 | 67 | 2022 |
| CsxFA1–xPb(I1–yBry)3 Perovskite Compositions: the Appearance of Wrinkled Morphology and its Impact on Solar Cell Performance S Braunger, LE Mundt, CM Wolff, M Mews, C Rehermann, M Jošt, ... The Journal of Physical Chemistry C 122 (30), 17123-17135, 2018 | 63 | 2018 |
| Determination of the complex refractive index and optical bandgap of CH3NH3PbI3 thin films JA Guerra, A Tejada, L Korte, L Kegelmann, JA Töfflinger, S Albrecht, ... Journal of Applied Physics 121 (17), 2017 | 59 | 2017 |
| The Urbach focus and optical properties of amorphous hydrogenated SiC thin films JA Guerra, JR Angulo, S Gomez, J Llamoza, LM Montañez, A Tejada, ... Journal of Physics D: Applied Physics 49 (19), 195102, 2016 | 56 | 2016 |
| Strain and Grain Size Determination of CeO2 and TiO2 Nanoparticles: Comparing Integral Breadth Methods versus Rietveld, μ-Raman, and TEM Y Canchanya-Huaman, AF Mayta-Armas, J Pomalaya-Velasco, ... Nanomaterials 11 (9), 2311, 2021 | 46 | 2021 |
| Optical characterization and bandgap engineering of flat and wrinkle-textured FA0. 83Cs0. 17Pb (I1–xBrx) 3 perovskite thin films A Tejada, S Braunger, L Korte, S Albrecht, B Rech, JA Guerra Journal of applied physics 123 (17), 2018 | 37 | 2018 |
| Band-fluctuations model for the fundamental absorption of crystalline and amorphous semiconductors: a dimensionless joint density of states analysis JA Guerra, A Tejada, JA Töfflinger, R Grieseler, L Korte Journal of Physics D: Applied Physics 52 (10), 105303, 2019 | 36 | 2019 |
| Bandgap engineering of the amorphous wide bandgap semiconductor (SiC) 1− x (AlN) x doped with terbium and its optical emission properties R Weingärtner, JAG Torres, O Erlenbach, GG De La Puente, F De Zela, ... Materials Science and Engineering: B 174 (1-3), 114-118, 2010 | 28 | 2010 |
| TB and COVID-19 co-infection: rationale and aims of a global study N Casco, AL Jorge, D Palmero, JW Alffenaar, G Fox, W Ezz, JG Cho, ... The international journal of tuberculosis and lung disease: the official …, 2021 | 27 | 2021 |
| Effect of thermal annealing treatments on the optical activation of Tb3+-doped amorphous SiC: H thin films JA Guerra, F De Zela, K Tucto, L Montañez, JA Töfflinger, A Winnacker, ... Journal of Physics D: Applied Physics 49 (37), 375104, 2016 | 25 | 2016 |
| Revisiting the determination of the valence band maximum and defect formation in halide perovskites for solar cells: Insights from highly sensitive near–UV photoemission … D Menzel, A Tejada, A Al-Ashouri, I Levine, JA Guerra, B Rech, S Albrecht, ... ACS Applied Materials & Interfaces 13 (36), 43540-43553, 2021 | 22 | 2021 |
| Concentration quenching and thermal activation of the luminescence from terbium‐doped a ‐SiC:H and c ‐AlN thin films JA Guerra, F Benz, AR Zanatta, HP Strunk, A Winnacker, R Weingärtner physica status solidi c 10 (1), 68-71, 2013 | 22 | 2013 |
| Thermal activation and temperature dependent PL and CL of Tb doped amorphous AlN and SiN thin films JA Guerra, L Montañez, A Winnacker, F De Zela, R Weingärtner physica status solidi (c) 12 (8), 1183-1186, 2015 | 19 | 2015 |
| Concentration quenching of the green photoluminescence from terbium ions embedded in AlN and SiC matrices F Benz, JA Guerra, Y Weng, AR Zanatta, R Weingärtner, HP Strunk Journal of luminescence 137, 73-76, 2013 | 19 | 2013 |
| Determination of the fundamental absorption and optical bandgap of dielectric thin films from single optical transmittance measurements A Tejada, L Montañez, C Torres, P Llontop, L Flores, F De Zela, ... Applied Optics 58 (35), 9585-9594, 2019 | 18 | 2019 |
| Hybrid perovskite degradation from an optical perspective: A spectroscopic ellipsometry study from the deep ultraviolet to the middle infrared A Tejada, S Peters, A Al‐Ashouri, SH Turren‐Cruz, A Abate, S Albrecht, ... Advanced Optical Materials 10 (3), 2101553, 2022 | 13 | 2022 |
| How to describe concentration quenching in rare earth doped semiconductors F Benz, JA Guerra, Y Weng, R Weingärtner, HP Strunk physica status solidi c 10 (1), 109-112, 2013 | 13 | 2013 |
| Long-term outcomes of the global tuberculosis and COVID-19 co-infection cohort GT Network, N Casco, AL Jorge, DJ Palmero, JW Alffenaar, GJ Fox, ... European Respiratory Journal 62 (5), 2023 | 12 | 2023 |
| Optical characterization and thermal activation of Tb doped amorphous SiC, AlN and SiN thin films JA Guerra Ph. D. dissertation, PUCP, 2017 [Online]. Available: http://hdl. handle. net …, 2017 | 12 | 2017 |
| Enhancing the photoconductivity and gas sensing performance of TiO2/SnO2 heterostructures tuned by the thickness of the SnO2 upper layer SA De la Torre Pari, JCR Aquino, AF Carlos-Chilo, JA Guerra, ... Applied Surface Science 613, 156028, 2023 | 11 | 2023 |
