| Silver iodide formation in methyl ammonium lead iodide perovskite solar cells with silver top electrodes Y Kato, LK Ono, MV Lee, S Wang, SR Raga, Y Qi Advanced Materials Interfaces 2 (13), 1500195, 2015 | 799 | 2015 |
| Thermal degradation of CH 3 NH 3 PbI 3 perovskite into NH 3 and CH 3 I gases observed by coupled thermogravimetry–mass spectrometry analysis EJ Juarez-Perez, Z Hawash, SR Raga, LK Ono, Y Qi Energy & environmental science 9 (11), 3406-3410, 2016 | 718 | 2016 |
| Air-exposure induced dopant redistribution and energy level shifts in spin-coated spiro-MeOTAD films Z Hawash, LK Ono, SR Raga, MV Lee, Y Qi Chemistry of Materials 27 (2), 562-569, 2015 | 409 | 2015 |
| High performance perovskite solar cells by hybrid chemical vapor deposition MR Leyden, LK Ono, SR Raga, Y Kato, S Wang, Y Qi Journal of Materials Chemistry A 2 (44), 18742-18745, 2014 | 360 | 2014 |
| Influence of air annealing on high efficiency planar structure perovskite solar cells SR Raga, MC Jung, MV Lee, MR Leyden, Y Kato, Y Qi Chemistry of Materials 27 (5), 1597-1603, 2015 | 283 | 2015 |
| Fabrication of semi-transparent perovskite films with centimeter-scale superior uniformity by the hybrid deposition method LK Ono, S Wang, Y Kato, SR Raga, Y Qi Energy & Environmental Science 7 (12), 3989-3993, 2014 | 254 | 2014 |
| Analysis of the origin of open circuit voltage in dye solar cells SR Raga, EM Barea, F Fabregat-Santiago The journal of physical chemistry letters 3 (12), 1629-1634, 2012 | 244 | 2012 |
| Large formamidinium lead trihalide perovskite solar cells using chemical vapor deposition with high reproducibility and tunable chlorine concentrations MR Leyden, MV Lee, SR Raga, Y Qi Journal of Materials Chemistry A 3 (31), 16097-16103, 2015 | 202 | 2015 |
| Improved Efficiency and Stability of Perovskite Solar Cells Induced by C O Functionalized Hydrophobic Ammonium‐Based Additives Z Wu, SR Raga, EJ Juarez‐Perez, X Yao, Y Jiang, LK Ono, Z Ning, H Tian, ... Advanced Materials 30 (3), 1703670, 2018 | 169 | 2018 |
| Post-annealing of MAPbI 3 perovskite films with methylamine for efficient perovskite solar cells Y Jiang, EJ Juarez-Perez, Q Ge, S Wang, MR Leyden, LK Ono, SR Raga, ... Materials Horizons 3 (6), 548-555, 2016 | 161 | 2016 |
| Properties and solar cell applications of Pb-free perovskite films formed by vapor deposition MC Jung, SR Raga, Y Qi RSC advances 6 (4), 2819-2825, 2016 | 153 | 2016 |
| Smooth perovskite thin films and efficient perovskite solar cells prepared by the hybrid deposition method S Wang, LK Ono, MR Leyden, Y Kato, SR Raga, MV Lee, Y Qi Journal of Materials Chemistry A 3 (28), 14631-14641, 2015 | 153 | 2015 |
| Gas-solid reaction based over one-micrometer thick stable perovskite films for efficient solar cells and modules Z Liu, L Qiu, EJ Juarez-Perez, Z Hawash, T Kim, Y Jiang, Z Wu, SR Raga, ... Nature communications 9 (1), 1-11, 2018 | 144 | 2018 |
| Temperature effects in dye-sensitized solar cells SR Raga, F Fabregat-Santiago Physical Chemistry Chemical Physics 15 (7), 2328-2336, 2013 | 143 | 2013 |
| Substantial improvement of perovskite solar cells stability by pinhole-free hole transport layer with doping engineering MC Jung, SR Raga, LK Ono, Y Qi Scientific reports 5 (1), 9863, 2015 | 141 | 2015 |
| Pinhole-free hole transport layers significantly improve the stability of MAPbI 3-based perovskite solar cells under operating conditions LK Ono, SR Raga, M Remeika, AJ Winchester, A Gabe, Y Qi Journal of Materials Chemistry A 3 (30), 15451-15456, 2015 | 140 | 2015 |
| Temperature-dependent hysteresis effects in perovskite-based solar cells LK Ono, SR Raga, S Wang, Y Kato, Y Qi Journal of Materials Chemistry A 3 (17), 9074-9080, 2015 | 138 | 2015 |
| How the charge-neutrality level of interface states controls energy level alignment in cathode contacts of organic bulk-heterojunction solar cells A Guerrero, LF Marchesi, PP Boix, S Ruiz-Raga, T Ripolles-Sanchis, ... ACS nano 6 (4), 3453-3460, 2012 | 131 | 2012 |
| Rapid perovskite formation by CH 3 NH 2 gas-induced intercalation and reaction of PbI 2 SR Raga, LK Ono, Y Qi Journal of Materials Chemistry A 4 (7), 2494-2500, 2016 | 128 | 2016 |
| LiTFSI‐Free Spiro‐OMeTAD‐Based Perovskite Solar Cells with Power Conversion Efficiencies Exceeding 19% B Tan, SR Raga, ASR Chesman, SO Fürer, F Zheng, DP McMeekin, ... Advanced Energy Materials 9 (32), 1901519, 2019 | 120 | 2019 |
Yabing QiProfessor, Okinawa Institute of Science and Technology Graduate University (OIST)Verified email at OIST.jp
