Cobalt Oxide (CoOx) as an Efficient Hole-Extracting Layer for High-Performance Inverted Planar Perovskite Solar Cells AE Shalan, T Oshikiri, S Narra, MM Elshanawany, K Ueno, HP Wu, ... ACS applied materials & interfaces 8 (49), 33592-33600, 2016 | 136 | 2016 |
Enhanced performance and stability of 3D/2D tin perovskite solar cells fabricated with a sequential solution deposition E Jokar, PY Cheng, CY Lin, S Narra, S Shahbazi, E Wei-Guang Diau ACS Energy Letters 6 (2), 485-492, 2021 | 114 | 2021 |
Anomalous charge‐extraction behavior for graphene‐oxide (GO) and reduced graphene‐oxide (rGO) films as efficient p‐contact layers for high‐performance perovskite solar cells E Jokar, ZY Huang, S Narra, CY Wang, V Kattoor, CC Chung, EWG Diau Advanced Energy Materials 8 (3), 1701640, 2018 | 101 | 2018 |
Control of preferred orientation with slow crystallization for carbon-based mesoscopic perovskite solar cells attaining efficiency 15% CM Tsai, GW Wu, S Narra, HM Chang, N Mohanta, HP Wu, CL Wang, ... Journal of Materials Chemistry A 5 (2), 739-747, 2017 | 101 | 2017 |
Role of tin chloride in tin-rich mixed-halide perovskites applied as mesoscopic solar cells with a carbon counter electrode CM Tsai, HP Wu, ST Chang, CF Huang, CH Wang, S Narra, YW Yang, ... ACS Energy Letters 1 (6), 1086-1093, 2016 | 90 | 2016 |
Inverted planar solar cells based on perovskite/graphene oxide hybrid composites CC Chung, S Narra, E Jokar, HP Wu, EWG Diau Journal of Materials Chemistry A 5 (27), 13957-13965, 2017 | 88 | 2017 |
Optimization of a compact layer of TiO 2 via atomic-layer deposition for high-performance perovskite solar cells AE Shalan, S Narra, T Oshikiri, K Ueno, X Shi, HP Wu, MM Elshanawany, ... Sustainable Energy & Fuels 1 (7), 1533-1540, 2017 | 75 | 2017 |
Interfacial engineering with a hole-selective self-assembled monolayer for tin perovskite solar cells via a two-step fabrication D Song, S Narra, MY Li, JS Lin, EWG Diau ACS Energy Letters 6 (12), 4179-4186, 2021 | 71 | 2021 |
Control of crystal structures and optical properties with hybrid formamidinium and 2-hydroxyethylammonium cations for mesoscopic carbon-electrode tin-based perovskite solar cells CM Tsai, YP Lin, MK Pola, S Narra, E Jokar, YW Yang, EWG Diau ACS Energy Letters 3 (9), 2077-2085, 2018 | 70 | 2018 |
Ag doping of organometal lead halide perovskites: morphology modification and p-type character S Shahbazi, CM Tsai, S Narra, CY Wang, HS Shiu, S Afshar, ... The Journal of Physical Chemistry C 121 (7), 3673-3679, 2017 | 56 | 2017 |
Interfacial Investigation on Printable Carbon-Based Mesoscopic Perovskite Solar Cells with NiOx/C Back Electrode F Behrouznejad, CM Tsai, S Narra, EWG Diau, N Taghavinia ACS applied materials & interfaces 9 (30), 25204-25215, 2017 | 47 | 2017 |
Femtosecond transient absorption spectra and dynamics of carrier relaxation of tin perovskites in the absence and presence of additives S Narra, E Jokar, O Pearce, CY Lin, A Fathi, EWG Diau The Journal of Physical Chemistry Letters 11 (14), 5699-5704, 2020 | 42 | 2020 |
Development of hybrid pseudohalide tin perovskites for highly stable carbon-electrode solar cells M Rameez, EYR Lin, P Raghunath, S Narra, D Song, MC Lin, CH Hung, ... ACS applied materials & interfaces 12 (19), 21739-21747, 2020 | 36 | 2020 |
Simultaneous observation of an intraband transition and distinct transient species in the infrared region for perovskite solar cells S Narra, CC Chung, EWG Diau, S Shigeto The Journal of Physical Chemistry Letters 7 (13), 2450-2455, 2016 | 31 | 2016 |
How can a hydrophobic polymer PTAA serve as a hole-transport layer for an inverted tin perovskite solar cell? CH Kuan, GS Luo, S Narra, S Maity, H Hiramatsu, YW Tsai, JM Lin, ... Chemical Engineering Journal 450, 138037, 2022 | 26 | 2022 |
Mixing of azetidinium in formamidinium tin triiodide perovskite solar cells for enhanced photovoltaic performance and high stability in air E Jokar, PH Hou, SS Bhosale, HS Chuang, S Narra, E Wei‐Guang Diau ChemSusChem 14 (20), 4415-4421, 2021 | 21 | 2021 |
Electroabsorption studies of multicolored lead halide perovskite nanocrystalline solid films K Awasthi, KB Du, CY Wang, CL Tsai, M Hamada, S Narra, EWG Diau, ... ACS Photonics 5 (6), 2408-2417, 2018 | 20 | 2018 |
Mechanism of back electron transfer in an intermolecular photoinduced electron transfer reaction: Solvent as a charge mediator S Narra, Y Nishimura, HA Witek, S Shigeto ChemPhysChem 15 (14), 2945-2950, 2014 | 18 | 2014 |
Interface-enhanced charge recombination in the heterojunction between perovskite nanocrystals and BiOI nanosheets serves as an s-scheme photocatalyst for CO2 reduction AH Bhosale, S Narra, SS Bhosale, EWG Diau The Journal of Physical Chemistry Letters 13 (34), 7987-7993, 2022 | 17 | 2022 |
Femtosecond exciton and carrier relaxation dynamics of two-dimensional (2D) and quasi-2D tin perovskites S Narra, CY Lin, A Seetharaman, E Jokar, EWG Diau The Journal of Physical Chemistry Letters 12 (51), 12292-12299, 2021 | 16 | 2021 |