Sang Hyuk Im
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Chemical management for colorful, efficient, and stable inorganic–organic hybrid nanostructured solar cells
JH Noh, SH Im, JH Heo, TN Mandal, SI Seok
Nano letters 13 (4), 1764-1769, 2013
Efficient inorganic–organic hybrid heterojunction solar cells containing perovskite compound and polymeric hole conductors
JH Heo, SH Im, JH Noh, TN Mandal, CS Lim, JA Chang, YH Lee, H Kim, ...
Nature photonics 7 (6), 486-491, 2013
Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes
H Cho, SH Jeong, MH Park, YH Kim, C Wolf, CL Lee, JH Heo, ...
Science 350 (6265), 1222-1225, 2015
Hysteresis-less inverted CH 3 NH 3 PbI 3 planar perovskite hybrid solar cells with 18.1% power conversion efficiency
JH Heo, HJ Han, D Kim, TK Ahn, SH Im
Energy & Environmental Science 8 (5), 1602-1608, 2015
Maneuvering the surface plasmon resonance of silver nanostructures through shape-controlled synthesis
BJ Wiley, SH Im, ZY Li, J McLellan, A Siekkinen, Y Xia
The Journal of Physical Chemistry B 110 (32), 15666-15675, 2006
Multicolored organic/inorganic hybrid perovskite light‐emitting diodes
YH Kim, H Cho, JH Heo, TS Kim, NS Myoung, CL Lee, SH Im, TW Lee
Advanced materials 27 (7), 1248-1254, 2015
Enhanced electronic properties in mesoporous TiO2 via lithium doping for high-efficiency perovskite solar cells
F Giordano, A Abate, JP Correa Baena, M Saliba, T Matsui, SH Im, ...
Nature communications 7 (1), 10379, 2016
Organolead halide perovskite: new horizons in solar cell research
HS Kim, SH Im, NG Park
The Journal of Physical Chemistry C 118 (11), 5615-5625, 2014
Large‐scale synthesis of silver nanocubes: the role of hcl in promoting cube perfection and monodispersity
SH Im, YT Lee, B Wiley, Y Xia
Angewandte Chemie International Edition 44 (14), 2154-2157, 2005
High-performance nanostructured inorganic− organic heterojunction solar cells
JA Chang, JH Rhee, SH Im, YH Lee, H Kim, SI Seok, MK Nazeeruddin, ...
Nano letters 10 (7), 2609-2612, 2010
Polymer hollow particles with controllable holes in their surfaces
S Hyuk Im, U Jeong, Y Xia
Nature materials 4 (9), 671-675, 2005
Planar CH3NH3PbBr3 Hybrid Solar Cells with 10.4% Power Conversion Efficiency, Fabricated by Controlled Crystallization in the Spin‐Coating Process
JH Heo, DH Song, SH Im
Advanced Materials 26 (48), 8179-8183, 2014
Planar CH3NH3PbI3 perovskite solar cells with constant 17.2% average power conversion efficiency irrespective of the scan rate
JH Heo, DH Song, HJ Han, SY Kim, JH Kim, D Kim, HW Shin, TK Ahn, ...
Adv. Mater 27 (22), 3424-3430, 2015
Enhancement of donor–acceptor polymer bulk heterojunction solar cell power conversion efficiencies by addition of Au nanoparticles
DH Wang, DY Kim, KW Choi, JH Seo, SH Im, JH Park, OO Park, ...
Angewandte Chemie 123 (24), 5633-5637, 2011
High‐performance next‐generation perovskite nanocrystal scintillator for nondestructive X‐ray imaging
JH Heo, DH Shin, JK Park, DH Kim, SJ Lee, SH Im
Advanced Materials 30 (40), 1801743, 2018
Highly efficient light-emitting diodes of colloidal metal–halide perovskite nanocrystals beyond quantum size
YH Kim, C Wolf, YT Kim, H Cho, W Kwon, S Do, A Sadhanala, CG Park, ...
ACS nano 11 (7), 6586-6593, 2017
Toward interaction of sensitizer and functional moieties in hole-transporting materials for efficient semiconductor-sensitized solar cells
SH Im, CS Lim, JA Chang, YH Lee, N Maiti, HJ Kim, MK Nazeeruddin, ...
Nano letters 11 (11), 4789-4793, 2011
Highly efficient CH 3 NH 3 PbI 3− x Cl x mixed halide perovskite solar cells prepared by re-dissolution and crystal grain growth via spray coating
JH Heo, MH Lee, MH Jang, SH Im
Journal of Materials Chemistry A 4 (45), 17636-17642, 2016
Hysteresis-less mesoscopic CH3NH3PbI3 perovskite hybrid solar cells by introduction of Li-treated TiO2 electrode
JH Heo, MS You, MH Chang, W Yin, TK Ahn, SJ Lee, SJ Sung, DH Kim, ...
Nano Energy 15, 530-539, 2015
Panchromatic photon-harvesting by hole-conducting materials in inorganic–organic heterojunction sensitized-solar cell through the formation of nanostructured electron channels
JA Chang, SH Im, YH Lee, H Kim, CS Lim, JH Heo, SI Seok
Nano letters 12 (4), 1863-1867, 2012
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