| Influence of metal choice on (010) β-Ga2O3 Schottky diode properties E Farzana, Z Zhang, PK Paul, AR Arehart, SA Ringel Applied Physics Letters 110 (20), 2017 | 186 | 2017 |
| Layer-transferred MoS2/GaN PN diodes EW Lee, CH Lee, PK Paul, L Ma, WD McCulloch, S Krishnamoorthy, Y Wu, ... Applied Physics Letters 107 (10), 2015 | 79 | 2015 |
| Analysis of recombination mechanisms in RbF-treated CIGS solar cells S Karki, P Paul, G Rajan, B Belfore, D Poudel, A Rockett, E Danilov, ... IEEE Journal of Photovoltaics 9 (1), 313-318, 2018 | 68 | 2018 |
| In situ and ex situ investigations of KF postdeposition treatment effects on CIGS solar cells S Karki, PK Paul, G Rajan, T Ashrafee, K Aryal, P Pradhan, RW Collins, ... IEEE Journal of Photovoltaics 7 (2), 665-669, 2016 | 52 | 2016 |
| Direct nm-scale spatial mapping of traps in CIGS PK Paul, DW Cardwell, CM Jackson, K Galiano, K Aryal, JP Pelz, ... IEEE Journal of Photovoltaics 5 (5), 1482-1486, 2015 | 40 | 2015 |
| Direct Nanoscale Characterization of Deep Levels in AgCuInGaSe2 Using Electron Energy‐Loss Spectroscopy in the Scanning Transmission Electron Microscope JI Deitz, PK Paul, R Farshchi, D Poplavskyy, J Bailey, AR Arehart, ... Advanced Energy Materials 9 (35), 1901612, 2019 | 22 | 2019 |
| Degradation Mechanism in Cu(In,Ga)Se2 Material and Solar Cells Due to Moisture and Heat Treatment of the Absorber Layer S Karki, P Paul, JI Deitz, D Poudel, G Rajan, B Belfore, EO Danilov, ... IEEE Journal of Photovoltaics 9 (4), 1138-1143, 2019 | 19 | 2019 |
| Defect-mediated metastability and carrier lifetimes in polycrystalline (Ag, Cu)(In, Ga) Se2 absorber materials AJ Ferguson, R Farshchi, PK Paul, P Dippo, J Bailey, D Poplavskyy, ... Journal of Applied Physics 127 (21), 2020 | 16 | 2020 |
| Spatial correlation of the EC-0.57 eV trap state with edge dislocations in epitaxial n-type gallium nitride K Galiano, JI Deitz, SD Carnevale, DA Gleason, PK Paul, Z Zhang, ... Journal of Applied Physics 123 (22), 2018 | 16 | 2018 |
| Fast CV method to mitigate effects of deep levels in CIGS doping profiles PK Paul, J Bailey, G Zapalac, AR Arehart 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC), 2414-2418, 2017 | 15 | 2017 |
| Large-area SnSe2/GaN heterojunction diodes grown by molecular beam epitaxy CH Lee, S Krishnamoorthy, PK Paul, DJ O'Hara, MR Brenner, ... Applied Physics Letters 111 (20), 2017 | 13 | 2017 |
| Impact of the Ga/In ratio on defects in Cu(In, Ga)Se2 PK Paul, K Aryal, S Marsillac, SA Ringel, AR Arehart 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC), 2246-2249, 2016 | 13 | 2016 |
| Identifying the source of reduced performance in 1-stage-grown Cu(In, Ga)Se2 solar cells PK Paul, K Aryal, S Marsillac, TJ Grassman, SA Ringel, AR Arehart 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC), 3641-3644, 2016 | 12 | 2016 |
| Role of Ev+ 0.98 Ev trap in light soaking-induced short circuit current instability in CIGS solar cells PK Paul, T Jarmar, L Stolt, A Rockett, AR Arehart 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC), 30-32, 2017 | 7 | 2017 |
| In-situ and ex-situ characterizations of CIGS solar cells with KF post deposition treatment S Karki, P Paul, G Rajan, T Ashrafee, K Aryal, P Pradhan, RW Collins, ... 43rd IEEE Photovoltaic Specialists Conference, Portland, OR, 1-6, 2016 | 5 | 2016 |
| Comparative study of 2.05 eV AlGaInP and metamorphic GaInP materials and solar cells grown by MBE and MOCVD DJ Chmielewski, K Galiano, P Paul, D Cardwell, S Carnevale, JA Carlin, ... 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC), 3411-3414, 2016 | 5 | 2016 |
| Characterization of electronic defects in RbF treated CIGS solar cells S Karki, P Paul, G Rajan, A Rockett, A Arehart, S Marsillac 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC)(A …, 2018 | 4 | 2018 |
| Investigations of metamorphic (Al) GaInP for III–V multijunction photovoltaics DW Cardwell, N Vaughn, P Paul, C Ratcliff, D Chmielewski, S Carnevale, ... 2015 Ieee 42nd Photovoltaic Specialist Conference (Pvsc), 1-4, 2015 | 4 | 2015 |
| Impact of moisture ingress on the degradation and trap spectrum in Cu (In, Ga) Se2 solar cells PK Paul, S Karki, G Rajan, S Marsillac, AR Arehart 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC)(A …, 2018 | 3 | 2018 |
| Investigation of traps density and position in alkali treated Cu (In, Ga) Se2 thin films and solar cells S Karki, PK Paul, G Rajan, C Akwari, A Rockett, SA Ringel, AR Arehart, ... 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC), 2446-2448, 2017 | 2 | 2017 |
Aaron ArehartAssistant Research Professor of Electrical and Computer Engineering, The Ohio State UniversityVerified email at osu.edu
