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Buddhika S. B. Karunathilaka
Buddhika S. B. Karunathilaka
Center for Organic Photonics and Electronics Research (OPERA), Kyushu University
Verified email at opera.kyushu-u.ac.jp - Homepage
Title
Cited by
Cited by
Year
Tetrabenzo[a,c]phenazine Backbone for Highly Efficient Orange–Red Thermally Activated Delayed Fluorescence with Completely Horizontal Molecular Orientation
U Balijapalli, YT Lee, BSB Karunathilaka, G Tumen‐Ulzii, M Auffray, ...
Angewandte Chemie International Edition 60 (35), 19364-19373, 2021
702021
Suppression of external quantum efficiency rolloff in organic light emitting diodes by scavenging triplet excitons
BSB Karunathilaka, U Balijapalli, CAM Senevirathne, S Yoshida, Y Esaki, ...
Nature communications 11 (1), 4926, 2020
512020
An Organic Laser Dye having a Small Singlet‐Triplet Energy Gap Makes the Selection of a Host Material Easier
BSB Karunathilaka, U Balijapalli, CAM Senevirathne, Y Esaki, K Goushi, ...
Advanced Functional Materials 30 (30), 2001078, 2020
292020
Markedly improved performance of optically pumped organic lasers with two-dimensional distributed-feedback gratings
CAM Senevirathne, ASD Sandanayaka, BSB Karunathilaka, T Fujihara, ...
ACS photonics 8 (5), 1324-1334, 2021
222021
Recycling of Triplets into Singlets for High‐Performance Organic Lasers
CAM Senevirathne, S Yoshida, M Auffray, M Yahiro, BSB Karunathilaka, ...
Advanced Optical Materials 10 (1), 2101302, 2022
192022
Electron‐Affinity Substituent in 2,6‐Dicarbonitrile Diphenyl‐1λ5‐Phosphinine Towards High‐Quality Organic Lasing and Electroluminescence under High Current …
X Tang, U Balijapalli, D Okada, BSB Karunathilaka, CAM Senevirathne, ...
Advanced Functional Materials 31 (43), 2104529, 2021
152021
An Element‐Substituted Cyclobutadiene Exhibiting High‐Energy Blue Phosphorescence
Y Shoji, Y Ikabata, I Ryzhii, R Ayub, O El Bakouri, T Sato, Q Wang, T Miura, ...
Angewandte Chemie 133 (40), 21988-21994, 2021
142021
2,6‐Dicarbonitrile Diphenyl‐1λ5‐Phosphinine (DCNP)—A Robust Conjugated Building Block for Multi‐Functional Dyes Exhibiting Tunable Amplified Spontaneous …
U Balijapalli, X Tang, D Okada, YT Lee, BSB Karunathilaka, M Auffray, ...
Advanced Optical Materials 9 (21), 2101122, 2021
122021
Antimicrobial activity and brine shrimp lethality of some selected medicinal plants
BSB Karunathilaka, A Priyadarshana, S Rajapakse, L Jayasinghe, ...
RSU International Research Conference,(Pathum Thani, Thailand), 7-14, 2016
22016
Advanced Organic Laser System Having Triplet Scavengers
BSB KARUNATHILAKA, U BALIJAPALLI, T MATSUSHIMA, ...
NIHON GAZO GAKKAISHI (Journal of the Imaging Society of Japan) 60 (6), 615-630, 2021
12021
Inside Cover: An Element‐Substituted Cyclobutadiene Exhibiting High‐Energy Blue Phosphorescence (Angew. Chem. Int. Ed. 40/2021)
Y Shoji, Y Ikabata, I Ryzhii, R Ayub, O El Bakouri, T Sato, Q Wang, T Miura, ...
Angewandte Chemie International Edition 60 (40), 21598-21598, 2021
2021
Innentitelbild: An Element‐Substituted Cyclobutadiene Exhibiting High‐Energy Blue Phosphorescence (Angew. Chem. 40/2021)
Y Shoji, Y Ikabata, I Ryzhii, R Ayub, O El Bakouri, T Sato, Q Wang, T Miura, ...
Angewandte Chemie 133 (40), 21766-21766, 2021
2021
Triplet recycling for quasi-continuous-wave organic semiconductor lasers
AC SENEVIRATHNE, S Yoshida, M Auffray, BSB Karunathilaka, K Goushi, ...
JSAP Annual Meetings Extended Abstracts The 68th JSAP Spring Meeting 2021 …, 2021
2021
Triplet exciton management towards electrically driven organic lasers
コホナ,パハラ,ワラウェ,ブッディカ,サンジーワ,バンダラ,カルナティラカ
九州大学, 2020
2020
Two-dimensional distributed feedback structures for quasi-continuous wave lasing from organic semiconductors
AC SENEVIRATHNE, ASD Sandanayaka, BSB Karunathilaka, C Qin, ...
JSAP Annual Meetings Extended Abstracts The 81st JSAP Autumn Meeting 2020 …, 2020
2020
Continuous-wave laser operation based on triplet management of guest-host matrix
BSB Karunathilaka, U Balijapalli, CAM Senevirathne, Y Esaki, ...
Organic and Hybrid Light Emitting Materials and Devices XXIV 11473, 114730A, 2020
2020
Quasi-continuous-wave operation of solution-processed organic thin-film lasers
AMC Senevirathne, VTN Mai, A Shukla, BSB Karunathilaka, ...
Organic and Hybrid Light Emitting Materials and Devices XXIV 11473, 114731S, 2020
2020
Novel lasing dye having small singlet-triplet energy gap easing the selection of host materials
BS Karunathilaka, U Balijapalli, C Senevirathne, Y Esaki, T Matsushima, ...
JSAP Annual Meetings Extended Abstracts The 67th JSAP Spring Meeting 2020 …, 2020
2020
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