Highly efficient blue thermally activated delayed fluorescence emitters based on symmetrical and rigid oxygen-bridged boron acceptors DH Ahn, SW Kim, H Lee, IJ Ko, D Karthik, JY Lee, JH Kwon Nature Photonics 13 (8), 540-546, 2019 | 609 | 2019 |
Acceptor–donor–acceptor‐type orange–red thermally activated delayed fluorescence materials realizing external quantum efficiency over 30% with low efficiency roll‐off D Karthik, YH Jung, H Lee, S Hwang, BM Seo, JY Kim, CW Han, JH Kwon Advanced Materials 33 (18), 2007724, 2021 | 121 | 2021 |
Highly twisted donor–acceptor boron emitter and high triplet host material for highly efficient blue thermally activated delayed fluorescent device DH Ahn, H Lee, SW Kim, D Karthik, J Lee, H Jeong, JY Lee, JH Kwon ACS applied materials & interfaces 11 (16), 14909-14916, 2019 | 80 | 2019 |
Recent advancement in boron-based efficient and pure blue thermally activated delayed fluorescence materials for organic light-emitting diodes H Lee, D Karthik, R Lampande, JH Ryu, JH Kwon Frontiers in Chemistry 8, 373, 2020 | 75 | 2020 |
Achieving high efficiency and pure blue color in hyperfluorescence organic light emitting diodes using organo‐boron based emitters KR Naveen, H Lee, R Braveenth, D Karthik, KJ Yang, SJ Hwang, ... Advanced Functional Materials 32 (12), 2110356, 2022 | 70 | 2022 |
Highly efficient blue thermally activated delayed fluorescence organic light emitting diodes based on tercarbazole donor and boron acceptor dyads D Karthik, DH Ahn, JH Ryu, H Lee, JH Maeng, JY Lee, JH Kwon Journal of Materials Chemistry C 8 (7), 2272-2279, 2020 | 46 | 2020 |
A new BODIPY material for pure color and long lifetime red hyperfluorescence organic light-emitting diode YH Jung, D Karthik, H Lee, JH Maeng, KJ Yang, S Hwang, JH Kwon ACS applied materials & interfaces 13 (15), 17882-17891, 2021 | 42 | 2021 |
Deep-blue emitting pyrene–benzimidazole conjugates for solution processed organic light-emitting diodes D Karthik, KRJ Thomas, JH Jou, S Kumar, YL Chen, YC Jou RSC advances 5 (12), 8727-8738, 2015 | 31 | 2015 |
Effect of various host characteristics on blue thermally activated delayed fluorescent devices DH Ahn, JS Moon, SW Kim, SY Lee, D Karthik, JY Lee, JH Kwon Organic Electronics 59, 39-44, 2018 | 26 | 2018 |
Synthesis, characterization and electroluminescence of carbazole-benzimidazole hybrids with thiophene/phenyl linker D Karthik, KRJ Thomas, JH Jou, YL Chen Dyes and Pigments 133, 132-142, 2016 | 25 | 2016 |
Anthracene-dibenzofuran based electron transport type hosts for long lifetime multiple resonance pure blue OLEDs SM Cho, KM Youn, HI Yang, SH Lee, KR Naveen, D Karthik, H Jeong, ... Organic Electronics 105, 106501, 2022 | 22 | 2022 |
Rigid indolocarbazole donor moiety for highly efficient thermally activated delayed fluorescent device JH Maeng, DH Ahn, H Lee, YH Jung, D Karthik, JY Lee, JH Kwon Dyes and Pigments 180, 108485, 2020 | 14 | 2020 |
Synthesis and characterization of thieno [3, 4-d] imidazole-based organic sensitizers for photoelectrochemical cells D Karthik, V Kumar, KRJ Thomas, CT Li, KC Ho Dyes and Pigments 129, 60-70, 2016 | 13 | 2016 |
Comparative analysis of various indolocarbazole-based emitters on thermally activated delayed fluorescence performances D Karthik, SY Lee, DH Ahn, H Lee, JY Lee, JH Kwon, JH Park Organic Electronics 74, 282-289, 2019 | 11 | 2019 |
Synthesis and characterization of polybrominated fluorenes and their conversion to polyphenylated fluorenes and cyclopenta [def] triphenylene S Kumar, D Karthik, KRJ Thomas, MS Hundal Tetrahedron Letters 55 (11), 1931-1935, 2014 | 8 | 2014 |
Blue thermally activated delayed fluorescence emitters with a δ-pyridoindole donor moiety KM Youn, DH Ahn, GH Kim, D Karthik, JY Lee, JH Kwon New Journal of Chemistry 42 (7), 5532-5539, 2018 | 7 | 2018 |
2, 2′-Bithiophene-3, 3′-dicarbonitrile JJ Novina, G Vasuki, D Karthik, KRJ Thomas Acta Crystallographica Section E: Structure Reports Online 68 (8), o2542-o2542, 2012 | 2 | 2012 |
6‐3: Efficient and Long Lifetime Blue TADF and Deep Blue Hyper Fluorescent Materials and Devices D Karthik, DH Ahn, JH Maeng, H Lee, H Yoo, R Lampande, JY Lee, ... SID Symposium Digest of Technical Papers 51 (1), 61-64, 2020 | 1 | 2020 |
P‐178: Rigid Indolocarbazole as New Donor Moiety for Highly Efficient Thermally Activated Delayed Fluorescent (TADF) Device KR Naveen, JH Maeng, DH Ahn, H Lee, YH Jung, D Karthik, JY Lee, ... SID Symposium Digest of Technical Papers 51 (1), 2047-2050, 2020 | | 2020 |