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Justin M. Hoffman
Justin M. Hoffman
Assistant Beamline Scientist, Argonne National Laboratory
Verified email at anl.gov
Title
Cited by
Cited by
Year
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
5812021
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
2432019
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
2002018
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
1032020
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
912020
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
862020
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
732019
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
632021
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
602022
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
602021
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
552019
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
522021
(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
412019
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
392019
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
332021
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
282020
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
242017
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
232021
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
172022
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
72020
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