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Dr. Virendra Kumar Rai
Dr. Virendra Kumar Rai
Principal Scientist, Samsung Advanced Institute of Technology, Samsung Electronics, South Korea
Verified email at samsung.com - Homepage
Title
Cited by
Cited by
Year
Protecting Benzylic C-H Bonds by Deuteration Doubles the Operational Lifetime of Deep-Blue Ir-Phenylimidazole Dopants in Phosphorescent OLEDs
MHB Hye Jin Bae, Jong Soo Kim, Alexander Yakubovich, Jinhoon Jeong, Sangho ...
Advanced Optical Materials, 2100630, 2021
71*2021
Bis-cyclometalated iridium (III) complexes bearing ancillary guanidinate ligands. Synthesis, structure, and highly efficient electroluminescence
VK Rai, M Nishiura, M Takimoto, S Zhao, Y Liu, Z Hou
Inorganic Chemistry 51 (2), 822-835, 2012
572012
Implementation of anti-reflection coating to enhance light out-coupling in organic light-emitting devices
K Saxena, DS Mehta, VK Rai, R Srivastava, G Chauhan, ...
Journal of Luminescence 128 (3), 525-530, 2008
502008
White organic light-emitting diodes based on blue fluorescent bis (2-(2-hydroxyphenyl) benzoxazolate) zinc [Zn (hpb) 2] doped with DCM dye
VK Rai, R Srivastava, MN Kamalasanan
Synthetic metals 159 (3-4), 234-237, 2009
362009
Guanidinate ligated iridium (III) complexes with various cyclometalated ligands: synthesis, structure, and highly efficient electrophosphorescent properties with a wide range …
VK Rai, M Nishiura, M Takimoto, Z Hou
Journal of Materials Chemistry C 1 (4), 677-689, 2013
342013
Synthesis and electroluminescence properties of zinc (2, 2′ bipyridine) 8-hydroxyquinoline
VK Rai, R Srivastava, G Chauhan, K Saxena, RK Bhardwaj, S Chand, ...
Materials Letters 62 (17-18), 2561-2563, 2008
342008
Substituent effect on the electroluminescence efficiency of amidinate-ligated bis (pyridylphenyl) iridium (III) complexes
VK Rai, M Nishiura, M Takimoto, Z Hou
Journal of Materials Chemistry C 2 (27), 5317-5326, 2014
322014
Synthesis, structure and efficient electroluminescence of a heteroleptic dipyridylamido/bis (pyridylphenyl) iridium (III) complex
VK Rai, M Nishiura, M Takimoto, Z Hou
Chemical Communications 47 (20), 5726-5728, 2011
282011
Organometallic compound, composition containing the organometallic compound, and organic light-emitting device
NOH Changho, S Kim, W Kim, KIM Taerae, S Park, SON Won-Joon, ...
US Patent App. 15/867,867, 2018
202018
White organic electroluminescence from fluorescent bis (2-(2-hydroxyphenyl) benzoxazolate) zinc doped with phosphorescent material
VK Rai, R Srivastava, MN Kamalasanan
Journal of luminescence 130 (2), 249-253, 2010
202010
White electroluminescence from stacked organic light emitting diode
P Tyagi, R Srivastava, A Kumar, VK Rai, R Grover, MN Kamalasanan
Synthetic metals 160 (7-8), 756-761, 2010
192010
Organometallic compound and organic light-emitting device including the same
VK Rai, NOH Changho, RR Das, LEE Kangmun, D Kravchuk, ...
US Patent US 2015/0221878 A1, 2015
122015
Organometallic compound and organic light-emitting device including the same
D Kravchuk, C Noh, RR Das, VK Rai, KM Lee
US Patent 9,812,657, 2017
102017
Trap Assisted Carrier Recombination in 4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran Doped Bis [2-(2-hydroxyphenyl) bezoxazolate] Zinc
VK Rai, R Srivastava, G Chauhan, K Saxena, S Chand, MN Kamalasanan
Japanese journal of applied physics 47 (5R), 3408, 2008
102008
Organometallic compound and organic light-emitting device including the same
RR Das, LEE Kangmun, NOH Changho, BAE Hyejin, VK Rai, D Kravchuk
US Patent 10,672,995, 2020
92020
Organometallic compound and organic light-emitting device including the same
NOH Changho, RR Das, LEE Kangmun, VK Rai, D Kravchuk
US Patent 10,043,986, 2018
92018
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
BAE Hyejin, NOH Changho, E Kwon, KIM Sangmo, MIN Minsik, S Park, ...
US Patent App. 16/253,417, 2019
62019
Organometallic compound and organic light-emitting device including the same
RR Das, NOH Changho, KM Lee, VK Rai, D Kravchuk
US Patent App. 14/713,435, 2016
62016
Studies on organic light‐emitting diodes based on rubrene‐doped zinc quinolate
K Saxena, DS Mehta, VK Rai, R Srivastava, G Chauhan, ...
physica status solidi (a) 206 (7), 1660-1663, 2009
62009
Organometallic compound and organic light-emitting device including the same
S Ishibe, BAE Hyejin, W Kim, NOH Changho, S Park, VK Rai, C Miyoung, ...
US Patent 11,075,345, 2021
52021
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