972 citations · 1.5k across the 15 of their papers we have counts for
15 papers
Interface Modification for Energy Levels Alignment and Charge Extraction in CsPbI Perovskite Solar Cells
Zafar Iqbal, Fengshuo Zu, Artem Musiienko +12
In perovskite solar cells (PSCs) energy levels alignment and charge extraction at the interfaces are the essential factors directly affecting the device performance. In this work,…
Effects of Quantum and Dielectric Confinement on the Emission of Cs-Pb-Br Composites
Sebastián Caicedo-Dávila, Pietro Caprioglio, Frederike Lehmann +5
The halide perovskite CsPbBr belongs to the Cs-Pb-Br material system, which features two additional thermodynamically stable ternary phases, CsPbBr and CsPbBr.…
Anticorrelated Photoluminescence and Free Charge Generation Proves Field-Assisted Exciton Dissociation in Low-Offset PM6:Y5 Organic Solar Cells
Manasi Pranav, Thomas Hultzsch, Artem Musiienko +5
Understanding the origin of inefficient photocurrent generation in organic solar cells with low energy offset remains key to realizing high performance donor-acceptor systems. Here…
Understanding and Minimizing Losses in All-Perovskite Tandem Photovoltaics
Jarla Thiesbrummel, Francisco Peña-Camargo, Kai Oliver Brinkmann +9
All-perovskite tandem solar cells promise high photovoltaic performance at low cost. So far however, their efficiencies cannot compete with traditional inorganic multi-junction sol…
Revealing the doping density in perovskite solar cells and its impact on device performance
Francisco Peña-Camargo, Jarla Thiesbrummel, Hannes Hempel +8
Traditional inorganic semiconductors can be electronically doped with high precision. Conversely, there is still conjecture regarding the assessment of the electronic doping densit…
Nongeminate and Geminate Recombination in PTB7:PCBM solar cells
A. Foertig, J. Kniepert, M. Gluecker +4
A combination of transient photovoltage (TPV), voltage dependent charge extraction (CE) and time delayed collection field (TDCF) measurements is applied to poly[[4,8-bis[(2-ethylhe…