Role of molecular packing in determining solid-state optical properties of π-conjugated materials S Varghese, S Das The journal of physical chemistry letters 2 (8), 863-873, 2011 | 346 | 2011 |
Tailor-made highly luminescent and ambipolar transporting organic mixed stacked charge-transfer crystals: an isometric donor–acceptor approach SK Park, S Varghese, JH Kim, SJ Yoon, OK Kwon, BK An, J Gierschner, ... Journal of the American Chemical Society 135 (12), 4757-4764, 2013 | 320 | 2013 |
Organic single crystal lasers: a materials view J Gierschner, S Varghese, SY Park Advanced Optical Materials 4 (3), 348-364, 2016 | 237 | 2016 |
Luminescence in crystalline organic materials: from molecules to molecular solids J Gierschner, J Shi, B Milián‐Medina, D Roca‐Sanjuán, S Varghese, ... Advanced Optical Materials 9 (13), 2002251, 2021 | 195 | 2021 |
Solid state luminescence enhancement in π-conjugated materials: unraveling the mechanism beyond the framework of AIE/AIEE J Shi, LE Aguilar Suarez, SJ Yoon, S Varghese, C Serpa, SY Park, L Luer, ... The Journal of Physical Chemistry C 121 (41), 23166-23183, 2017 | 183 | 2017 |
Hierarchical self‐assembly of donor–acceptor‐substituted butadiene amphiphiles into photoresponsive vesicles and gels NSS Kumar, S Varghese, G Narayan, S Das Angewandte Chemie International Edition 45 (38), 6317-6321, 2006 | 116 | 2006 |
Solid state optical properties of 4-alkoxy-pyridine butadiene derivatives: Reversible thermal switching of luminescence NSS Kumar, S Varghese, NP Rath, S Das The Journal of Physical Chemistry C 112 (22), 8429-8437, 2008 | 106 | 2008 |
Color‐Tuned, Highly Emissive Dicyanodistyrylbenzene Single Crystals: Manipulating Intermolecular Stacking Interactions for Spontaneous and Stimulated Emission Characteristics SJ Yoon, S Varghese, SK Park, R Wannemacher, J Gierschner, SY Park Advanced Optical Materials 1 (3), 232-237, 2013 | 91 | 2013 |
Correlation between solid-state photophysical properties and molecular packing in a series of indane-1, 3-dione containing butadiene derivatives NSS Kumar, S Varghese, CH Suresh, NP Rath, S Das The Journal of Physical Chemistry C 113 (27), 11927-11935, 2009 | 85 | 2009 |
Stimulated emission properties of sterically modified distyrylbenzene-based H-aggregate single crystals S Varghese, SK Park, S Casado, RC Fischer, R Resel, B Milian-Medina, ... The Journal of Physical Chemistry Letters 4 (10), 1597-1602, 2013 | 84 | 2013 |
Green phosphorescence and electroluminescence of sulfur pentafluoride-functionalized cationic iridium (III) complexes NM Shavaleev, G Xie, S Varghese, DB Cordes, AMZ Slawin, C Momblona, ... Inorganic Chemistry 54 (12), 5907-5914, 2015 | 75 | 2015 |
Formation of Highly Luminescent Supramolecular Architectures Possessing Columnar Order from Octupolar Oxadiazole Derivatives: Hierarchical Self‐Assembly from Nanospheres to … S Varghese, NSS Kumar, A Krishna, DSS Rao, SK Prasad, S Das Advanced Functional Materials 19 (13), 2064-2073, 2009 | 75 | 2009 |
Solution-processable silicon phthalocyanines in electroluminescent and photovoltaic devices E Zysman-Colman, SS Ghosh, G Xie, S Varghese, M Chowdhury, ... ACS Applied Materials & Interfaces 8 (14), 9247-9253, 2016 | 73 | 2016 |
The influence of crystal packing on the solid state fluorescence behavior of alkyloxy substituted phenyleneethynylenes R Thomas, S Varghese, GU Kulkarni Journal of Materials Chemistry 19 (25), 4401-4406, 2009 | 72 | 2009 |
Stimulated resonance Raman scattering and laser oscillation in highly emissive distyrylbenzene-based molecular crystals. S Varghese, SJ Yoon, EM Calzado, S Casado, PG Boj, MA Diaz-Garcia, ... Advanced Materials (Deerfield Beach, Fla.) 24 (48), 6473-6478, 2012 | 70 | 2012 |
Trigonal 1, 3, 4-oxadiazole-based blue emitting liquid crystals and gels DD Prabhu, NSS Kumar, AP Sivadas, S Varghese, S Das The Journal of Physical Chemistry B 116 (43), 13071-13080, 2012 | 69 | 2012 |
Multiresponsive luminescent dicyanodistyrylbenzenes and their photochemistry in solution and in bulk M Martínez-Abadía, S Varghese, R Giménez, MB Ros Journal of Materials Chemistry C 4 (14), 2886-2893, 2016 | 66 | 2016 |
Supergelation via purely aromatic π–π driven self-assembly of pseudodiscotic oxadiazole mesogens AP Sivadas, NSS Kumar, DD Prabhu, S Varghese, SK Prasad, DSS Rao, ... Journal of the American Chemical Society 136 (14), 5416-5423, 2014 | 58 | 2014 |
Excited state features and dynamics in a distyrylbenzene-based mixed stack donor–acceptor cocrystal with luminescent charge transfer characteristics M Wykes, SK Park, S Bhattacharyya, S Varghese, JE Kwon, DR Whang, ... The Journal of Physical Chemistry Letters 6 (18), 3682-3687, 2015 | 56 | 2015 |
Polymorphism and Amplified Spontaneous Emission in a Dicyano‐Distyrylbenzene Derivative with Multiple Trifluoromethyl Substituents: Intermolecular Interactions in Play S Varghese, SK Park, S Casado, R Resel, R Wannemacher, L Lüer, ... Advanced Functional Materials 26 (14), 2349-2356, 2016 | 52 | 2016 |