Oskar Sandberg
Oskar Sandberg
Department of physics, Swansea University
Verified email at swansea.ac.uk
Title
Cited by
Cited by
Year
Effect of contacts in organic bulk heterojunction solar cells
OJ Sandberg, M Nyman, R Österbacka
Physical Review Applied 1 (2), 024003, 2014
1082014
Relating charge transport, contact properties, and recombination to open-circuit voltage in sandwich-type thin-film solar cells
OJ Sandberg, A Sundqvist, M Nyman, R Österbacka
Physical Review Applied 5 (4), 044005, 2016
792016
Relating charge transport, contact properties, and recombination to open-circuit voltage in sandwich-type thin-film solar cells
OJ Sandberg, A Sundqvist, M Nyman, R Österbacka
Physical Review Applied 5 (4), 044005, 2016
792016
Origin of the S‐Shaped JV Curve and the Light‐Soaking Issue in Inverted Organic Solar Cells
A Sundqvist, OJ Sandberg, M Nyman, JH Smĺtt, R Österbacka
Advanced Energy Materials 6 (6), 1502265, 2016
722016
Trap‐Assisted Recombination via Integer Charge Transfer States in Organic Bulk Heterojunction Photovoltaics
Q Bao, O Sandberg, D Dagnelund, S Sandén, S Braun, H Aarnio, X Liu, ...
Advanced Functional Materials 24 (40), 6309-6316, 2014
652014
Direct determination of doping concentration and built-in voltage from extraction current transients
OJ Sandberg, M Nyman, R Österbacka
Organic Electronics 15 (11), 3413-3420, 2014
312014
On the validity of MIS-CELIV for mobility determination in organic thin-film devices
OJ Sandberg, M Nyman, S Dahlström, S Sandén, B Törngren, JH Smĺtt, ...
Applied Physics Letters 110 (15), 153504, 2017
302017
Determination of surface recombination velocities at contacts in organic semiconductor devices using injected carrier reservoirs
OJ Sandberg, S Sandén, A Sundqvist, JH Smĺtt, R Österbacka
Physical review letters 118 (7), 076601, 2017
292017
2D and Trap‐Assisted 2D Langevin Recombination in Polymer: Fullerene Blends
M Nyman, OJ Sandberg, R Österbacka
Advanced Energy Materials 5 (5), 1400890, 2015
272015
Unintentional Bulk Doping of Polymer‐Fullerene Blends from a Thin Interfacial Layer of MoO3
M Nyman, S Dahlström, OJ Sandberg, R Österbacka
Advanced Energy Materials 6 (15), 1600670, 2016
262016
On the Origin of the Ideality Factor in Perovskite Solar Cells
P Caprioglio, CM Wolff, OJ Sandberg, A Armin, B Rech, S Albrecht, ...
Advanced Energy Materials 10 (27), 2000502, 2020
242020
Theoretical perspective on transient photovoltage and charge extraction techniques
OJ Sandberg, K Tvingstedt, P Meredith, A Armin
The Journal of Physical Chemistry C 123 (23), 14261-14271, 2019
242019
Extraordinarily long diffusion length in PM6: Y6 organic solar cells
N Tokmoldin, SM Hosseini, M Raoufi, OJ Sandberg, H Guan, Y Zou, ...
Journal of Materials Chemistry A 8 (16), 7854-7860, 2020
222020
Transient extraction of holes and electrons separately unveils the transport dynamics in organic photovoltaics
J Peng, X Chen, Y Chen, OJ Sandberg, R Österbacka, Z Liang
Advanced Electronic Materials 2 (3), 1500333, 2016
212016
Impact of Film Thickness of Ultrathin Dip-Coated Compact TiO2 Layers on the Performance of Mesoscopic Perovskite Solar Cells
MT Masood, C Weinberger, J Sarfraz, E Rosqvist, S Sandén, ...
ACS applied materials & interfaces 9 (21), 17906-17913, 2017
182017
Effect of a large hole reservoir on the charge transport in TiO 2/organic hybrid devices
S Sandén, O Sandberg, Q Xu, JH Smĺtt, G Juška, M Lindén, ...
Physical Chemistry Chemical Physics 14 (41), 14186-14189, 2012
182012
On the Question of the Need for a Built‐In Potential in Perovskite Solar Cells
OJ Sandberg, J Kurpiers, M Stolterfoht, D Neher, P Meredith, S Shoaee, ...
Advanced Materials Interfaces 7 (10), 2000041, 2020
142020
Reduced recombination and capacitor-like charge buildup in an organic heterojunction
KN Schwarz, PB Geraghty, VD Mitchell, SUZ Khan, OJ Sandberg, ...
Journal of the American Chemical Society 142 (5), 2562-2571, 2020
132020
On the effect of surface recombination in thin film solar cells, light emitting diodes and photodetectors
OJ Sandberg, A Armin
Synthetic Metals 254, 114-121, 2019
132019
Charge transport in intercalated and non-intercalated polymer: fullerene blends
M Nyman, OJ Sandberg, R Österbacka
Synthetic metals 201, 6-10, 2015
132015
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