The 2D halide perovskite rulebook: how the spacer influences everything from the structure to optoelectronic device efficiency X Li, JM Hoffman, MG Kanatzidis Chemical reviews 121 (4), 2230-2291, 2021 | 784 | 2021 |
Compositional and solvent engineering in Dion–Jacobson 2D perovskites boosts solar cell efficiency and stability W Ke, L Mao, CC Stoumpos, J Hoffman, I Spanopoulos, AD Mohite, ... Advanced Energy Materials 9 (10), 1803384, 2019 | 272 | 2019 |
Two-dimensional halide perovskites incorporating straight chain symmetric diammonium ions,(NH3C m H2 m NH3)(CH3NH3) n− 1Pb n I3 n+ 1 (m= 4–9; n= 1–4) X Li, J Hoffman, W Ke, M Chen, H Tsai, W Nie, AD Mohite, M Kepenekian, ... Journal of the American Chemical Society 140 (38), 12226-12238, 2018 | 238 | 2018 |
Narrow-bandgap mixed lead/tin-based 2D Dion–Jacobson perovskites boost the performance of solar cells W Ke, C Chen, I Spanopoulos, L Mao, I Hadar, X Li, JM Hoffman, Z Song, ... Journal of the American Chemical Society 142 (35), 15049-15057, 2020 | 124 | 2020 |
In situ grazing‐incidence wide‐angle scattering reveals mechanisms for phase distribution and disorientation in 2D halide perovskite films JM Hoffman, J Strzalka, NC Flanders, I Hadar, SA Cuthriell, Q Zhang, ... Advanced Materials 32 (33), 2002812, 2020 | 112 | 2020 |
Alternative Organic Spacers for More Efficient Perovskite Solar Cells Containing Ruddlesden–Popper Phases J Xi, I Spanopoulos, K Bang, J Xu, H Dong, Y Yang, CD Malliakas, ... Journal of the American Chemical Society 142 (46), 19705-19714, 2020 | 104 | 2020 |
From 2D to 1D electronic dimensionality in halide perovskites with stepped and flat layers using propylammonium as a spacer JM Hoffman, X Che, S Sidhik, X Li, I Hadar, JC Blancon, H Yamaguchi, ... Journal of the American Chemical Society 141 (27), 10661-10676, 2019 | 101 | 2019 |
Regulating off-centering distortion maximizes photoluminescence in halide perovskites X Lü, C Stoumpos, Q Hu, X Ma, D Zhang, S Guo, J Hoffman, K Bu, X Guo, ... National Science Review 8 (9), nwaa288, 2021 | 86 | 2021 |
Distance dependence of forster resonance energy transfer rates in 2D perovskite quantum wells via control of organic spacer length S Panuganti, LV Besteiro, ES Vasileiadou, JM Hoffman, AO Govorov, ... Journal of the American Chemical Society 143 (11), 4244-4252, 2021 | 82 | 2021 |
Light-activated interlayer contraction in two-dimensional perovskites for high-efficiency solar cells W Li, S Sidhik, B Traore, R Asadpour, J Hou, H Zhang, A Fehr, J Essman, ... Nature nanotechnology 17 (1), 45-52, 2022 | 81 | 2022 |
Memory seeds enable high structural phase purity in 2D perovskite films for high‐efficiency devices S Sidhik, W Li, MHK Samani, H Zhang, Y Wang, J Hoffman, AK Fehr, ... Advanced Materials 33 (29), 2007176, 2021 | 71 | 2021 |
Detection of Rashba spin splitting in 2D organic-inorganic perovskite via precessional carrier spin relaxation SB Todd, DB Riley, A Binai-Motlagh, C Clegg, A Ramachandran, ... APL Materials 7 (8), 2019 | 58 | 2019 |
Transient Sub-Band-Gap States at Grain Boundaries of CH3NH3PbI3 Perovskite Act as Fast Temperature Relaxation Centers X Jiang, J Hoffman, CC Stoumpos, MG Kanatzidis, E Harel ACS Energy Letters 4 (7), 1741-1747, 2019 | 49 | 2019 |
(4NPEA)2PbI4 (4NPEA = 4-Nitrophenylethylammonium): Structural, NMR, and Optical Properties of a 3 × 3 Corrugated 2D Hybrid Perovskite MH Tremblay, F Thouin, J Leisen, J Bacsa, AR Srimath Kandada, ... Journal of the American Chemical Society 141 (11), 4521-4525, 2019 | 46 | 2019 |
Shedding light on the stability and structure–property relationships of two-dimensional hybrid lead bromide perovskites ES Vasileiadou, I Hadar, M Kepenekian, J Even, Q Tu, CD Malliakas, ... Chemistry of Materials 33 (13), 5085-5107, 2021 | 44 | 2021 |
Long periodic ripple in a 2D hybrid halide perovskite structure using branched organic spacers JM Hoffman, CD Malliakas, S Sidhik, I Hadar, R McClain, AD Mohite, ... Chemical science 11 (44), 12139-12148, 2020 | 44 | 2020 |
Signatures of coherent phonon transport in ultralow thermal conductivity two-dimensional ruddlesden–popper phase perovskites AD Christodoulides, P Guo, L Dai, JM Hoffman, X Li, X Zuo, ... ACS nano 15 (3), 4165-4172, 2021 | 34 | 2021 |
Film formation mechanisms in mixed-dimensional 2D/3D halide perovskite films revealed by in situ grazing-incidence wide-angle X-ray scattering JM Hoffman, I Hadar, X Li, W Ke, ES Vasileiadou, J Strzalka, LX Chen, ... Chem 8 (4), 1067-1082, 2022 | 27 | 2022 |
The Metal or the Ligand? The Preferred Locus for Redox Changes in Oxygen Atom Transfer Reactions of Rhenium Amidodiphenoxides JM Hoffman, AG Oliver, SN Brown Journal of the American Chemical Society 139 (12), 4521-4531, 2017 | 26 | 2017 |
Global Analysis for Time and Spectrally Resolved Multidimensional Microscopy: Application to CH3NH3PbI3 Perovskite Thin Films X Jiang, S Jun, J Hoffman, MG Kanatzidis, E Harel The Journal of Physical Chemistry A 124 (23), 4837-4847, 2020 | 9 | 2020 |