Janardan Dagar
Janardan Dagar
Postdoctoral Fellow, Helmholtz-Zentrum Berlin (HZB), Berlin, Germany
Verified email at uniroma2.it
Cited by
Cited by
Highly efficient perovskite solar cells for light harvesting under indoor illumination via solution processed SnO2/MgO composite electron transport layers
J Dagar, S Castro-Hermosa, G Lucarelli, F Cacialli, TM Brown
Nano Energy 49, 290-299, 2018
Efficient fully laser-patterned flexible perovskite modules and solar cells based on low-temperature solution-processed SnO2/mesoporous-TiO2 electron transport layers
J Dagar, S Hermosa, M Gasbarri, A L Palma, L CinÓ, A D Carlo, T. M. Brown
Nano Research, 2017
Low temperature, solution-processed perovskite solar cells and modules with an aperture area efficiency of 11%
E Calabr˛, F Matteocci, AL Palma, L Vesce, B Taheri, L Carlini, I Pis, ...
Solar Energy Materials and Solar Cells 185, 136-144, 2018
Perovskite solar cells on paper and the role of substrates and electrodes on performance
S Castro-Hermosa, J Dagar, A Marsella, TM Brown
IEEE Electron Device Letters 38 (9), 1278-1281, 2017
Deep Defect States in Wide-Band-Gap ABX3 Halide Perovskites
TD Igal Levine*, Omar Garcia Vera, Michael Kulbak, Janardan Dagar, Davide ...
ACS energy Letters 5 (4), 1150–1157, 2019
Alkali‐Salts as Interface Modifiers in n‐i‐p Hybrid Perovskite Solar Cells
J Dagar, K Hirselandt, A Merdasa, A Czudek, R Munir, F Zu, N Koch, ...
Sol. RRL 2019, 1900088, 1-10, 2019
Coating ZnO nanoparticle films with DNA nanolayers for enhancing the electron extracting properties and performance of polymer solar cells
J Dagar, G Scavia, M Scarselli, S Destri, M De Crescenzi, TM Brown
Nanoscale 9 (48), 19031-19038, 2017
Solar cells incorporating water/alcohol-soluble electron-extracting DNA nanolayers
J Dagar, M Scarselli, M De Crescenzi, TM Brown
ACS Energy Letters 1 (3), 510-515, 2016
Enhanced charge separation efficiency in DNA templated polymer solar cells
F Toschi, D Catone, P O'Keeffe, A Paladini, S Turchini, J Dagar, TM Brown
Advanced Functional Materials 28 (26), 1707126, 2018
Synthetic Routes to TEG‐Substituted Diketopyrrolopyrrole‐Based Low Band‐Gap Polymers
A Punzi, F Nicoletta, G Marzano, CG Fortuna, J Dagar, TM Brown, ...
European Journal of Organic Chemistry 2016 (19), 3233-3242, 2016
Quantifying Performance of Permeation Barrier—Encapsulation Systems for Flexible and Glass‐Based Electronics and Their Application to Perovskite Solar Cells
S Castro‐Hermosa, M Top, J Dagar, J Fahlteich, TM Brown
Advanced Electronic Materials 5 (10), 1800978, 2019
Application of 2D-MoO 3 nano-flakes in organic light emitting diodes: effect of semiconductor to metal transition with irradiation
J Dagar, P Tyagi, R Ahmad, R Singh, OP Sinha, CK Suman, R Srivastava
RSC Advances 5 (11), 8397-8403, 2015
Ablation mechanisms of nanosecond and picosecond laser scribing for metal halide perovskite module interconnection–An experimental and numerical analysis
C Schultz, M Fenske, J Dagar, A Zeiser, A Bartelt, R Schlatmann, E Unger, ...
Solar Energy 198, 410-418, 2020
Effect of reduction of trap charge carrier density in organic field effect transistors by surface treatment of dielectric layer
J Dagar, V Yadav, P Tyagi, R Kumar Singh, CK Suman, R Srivastava
Journal of Applied Physics 114 (22), 224504, 2013
Tunable field effect properties in solid state and flexible graphene electronics on composite high–low k dielectric
A Kumar, P Tyagi, J Dagar, R Srivastava
Carbon 99, 579-584, 2016
Studies on the efficiency enhancement of co-sensitized, transparent DSSCs by employment of core-shell-shell gold nanorods
L Zani, J Dagar, S Lai, S Centi, F Ratto, R Pini, M Calamante, A Mordini, ...
Inorganica Chimica Acta 470, 407-415, 2018
Low-Temperature Solution-Processed Thin SnO/AlO Double Electron Transport Layers Toward 20% Efficient Perovskite Solar Cells
J Dagar, S Hermosa, G Lucarelli, A Zampetti, F Cacialli, TM Brown
IEEE Journal of Photovoltaics 9 (5), 1309 - 1315, 2019
Interface modified thermally stable hole transporting layer for efficient organic light emitting diodes
R Grover, R Srivastava, J Dagar, MN Kamalasanan, DS Mehta
Journal of Applied Physics 116 (6), 063102, 2014
Transient Analysis during maximum power point tracking (TRAMPPT) to assess dynamic response of perovskite solar cells
A Czudek, K Hirselandt, L Kegelmann, A Al-Ashouri, M Jošt, W Zuo, ...
arXiv preprint arXiv:1906.05028, 2019
20.8% Slot-Die Coated MAPbI3 Perovskite Solar Cells by Optimal DMSO-Content and Age of 2-ME Based Precursor Inks
JL Janardan Dagar, Oleksandra Shargaieva, Marion A. Flatken, Hans K÷bler ...
Advanced Energy Materials, 2003460, 2021
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