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2024

Journal Article

Response Speed of Organic Photodiodes as a Function of Incident Optical Intensity

Saggar, Siddhartha, Mahmood, Asad, Nayak, Nagaraj, Kumar, Anil, Andersson, Mats R., Philippa, Bronson, Lo, Shih‐Chun and Namdas, Ebinazar B. (2024). Response Speed of Organic Photodiodes as a Function of Incident Optical Intensity. Advanced Optical Materials, 12 (16) 2302916, 1-9. doi: 10.1002/adom.202302916

Response Speed of Organic Photodiodes as a Function of Incident Optical Intensity

2024

Journal Article

Narrow Band Organic Photodiode with Photoresponse at 808 nm for Photoplethysmography

Saggar, Siddhartha, Shukla, Atul, Lo, Shih‐Chun and Namdas, Ebinazar B. (2024). Narrow Band Organic Photodiode with Photoresponse at 808 nm for Photoplethysmography. Advanced Photonics Research, 5 (10) 2400003, 1-6. doi: 10.1002/adpr.202400003

Narrow Band Organic Photodiode with Photoresponse at 808 nm for Photoplethysmography

2024

Journal Article

Accelerated redox reactions enable stable tin‐lead mixed perovskite solar cells

He, Dongxu, Chen, Peng, Hao, Mengmeng, Lyu, Miaoqiang, Wang, Zhiliang, Ding, Shanshan, Lin, Tongen, Zhang, Chengxi, Wu, Xin, Moore, Evan, Steele, Julian A., Namdas, Ebinazar B., Bai, Yang and Wang, Lianzhou (2024). Accelerated redox reactions enable stable tin‐lead mixed perovskite solar cells. Angewandte Chemie, 136 (4) e202317446, 1-8. doi: 10.1002/ange.202317446

Accelerated redox reactions enable stable tin‐lead mixed perovskite solar cells

2024

Journal Article

Accelerated redox reactions enable stable tin‐lead mixed perovskite solar cells

He, Dongxu, Chen, Peng, Hao, Mengmeng, Lyu, Miaoqiang, Wang, Zhiliang, Ding, Shanshan, Lin, Tongen, Zhang, Chengxi, Wu, Xin, Moore, Evan, Steele, Julian A., Namdas, Ebinazar, Bai, Yang and Wang, Lianzhou (2024). Accelerated redox reactions enable stable tin‐lead mixed perovskite solar cells. Angewandte Chemie International Edition, 63 (4) e202317446, 1-8. doi: 10.1002/anie.202317446

Accelerated redox reactions enable stable tin‐lead mixed perovskite solar cells

2023

Journal Article

Blue emitting exciplex for yellow and white organic light-emitting diodes

Rajeev, Kavya, Vipin, C. K., Sajeev, Anjali K., Shukla, Atul, McGregor, Sarah K. M., Lo, Shih-Chun, Namdas, Ebinazar B. and Narayanan Unni, K. N. (2023). Blue emitting exciplex for yellow and white organic light-emitting diodes. Frontiers of Optoelectronics, 16 (1) 46, 1-13. doi: 10.1007/s12200-023-00101-3

Blue emitting exciplex for yellow and white organic light-emitting diodes

2023

Journal Article

High‐performance air‐stable 2D‐WSe2/P3HT based inorganic–organic hybrid photodetector with broadband visible to near‐IR light detection

Khanikar, Prabal Dweep, Dewan, Sheetal, John, John Wellington, Shukla, Atul, Das, Pritam, Dhara, Sajal, Karak, Supravat, Lo, Shih‐Chun, Namdas, Ebinazar B. and Das, Samaresh (2023). High‐performance air‐stable 2D‐WSe2/P3HT based inorganic–organic hybrid photodetector with broadband visible to near‐IR light detection. Advanced Electronic Materials, 9 (12) 2300514, 1-11. doi: 10.1002/aelm.202300514

High‐performance air‐stable 2D‐WSe2/P3HT based inorganic–organic hybrid photodetector with broadband visible to near‐IR light detection

2023

Journal Article

Large area inkjet-printed OLED fabrication with solution-processed TADF ink

Kant, Chandra, Shukla, Atul, McGregor, Sarah K. M., Lo, Shih-Chun, Namdas, Ebinazar B. and Katiyar, Monica (2023). Large area inkjet-printed OLED fabrication with solution-processed TADF ink. Nature Communications, 14 (1) 7220, 1-10. doi: 10.1038/s41467-023-43014-7

Large area inkjet-printed OLED fabrication with solution-processed TADF ink

2023

Journal Article

Light blue rigid excited-state intramolecular proton transfer organic semiconductor laser chromophores

Allison, Ilene, Mamada, Mashashi, Shukla, Atul, McGregor, Sarah K. M., Roseli, Ras Baizureen, Gale, Innes, Rahane, Vijay P., Moore, Evan G., Krenske, Elizabeth H., Jain, Nidhi, Adachi, Chihaya, Namdas, Ebinazar B. and Lo, Shih-Chun (2023). Light blue rigid excited-state intramolecular proton transfer organic semiconductor laser chromophores. Journal of Materials Chemistry C, 11 (45), 15861-15872. doi: 10.1039/d3tc02707d

Light blue rigid excited-state intramolecular proton transfer organic semiconductor laser chromophores

2023

Journal Article

Harvesting triplet excitons in high mobility emissive organic semiconductor for efficiency enhancement of light‐emitting transistors

Gao, Can, Shukla, Atul, Gao, Haikuo, Miao, Zhagen, Zhang, Yihan, Wang, Pu, Luo, Guiwen, Zeng, Yi, Wong, Wallace W. H., Smith, Trevor A., Lo, Shih‐Chun, Hu, Wenping, Namdas, Ebinazar B. and Dong, Huanli (2023). Harvesting triplet excitons in high mobility emissive organic semiconductor for efficiency enhancement of light‐emitting transistors. Advanced Materials, 35 (13) e2208389, 1-9. doi: 10.1002/adma.202208389

Harvesting triplet excitons in high mobility emissive organic semiconductor for efficiency enhancement of light‐emitting transistors

2022

Journal Article

Correlating exciton dynamics of thermally activated delayed-fluorescence emitters to efficiency roll-off in OLEDs

Hasan, Monirul, Shukla, Atul, Mamada, Masashi, Adachi, Chihaya, Lo, Shih-Chun and Namdas, Ebinazar B. (2022). Correlating exciton dynamics of thermally activated delayed-fluorescence emitters to efficiency roll-off in OLEDs. Physical Review Applied, 18 (5) 054082. doi: 10.1103/physrevapplied.18.054082

Correlating exciton dynamics of thermally activated delayed-fluorescence emitters to efficiency roll-off in OLEDs

2022

Journal Article

Amplified spontaneous emission from zwitterionic excited-state intramolecular proton transfer

Shukla, Atul, Mai, Van Thi Ngoc, Divya, Velayudhan V., Suresh, Cherumuttathu H., Paul, Megha, Karunakaran, Venugopal, McGregor, Sarah Katariina Martikainen, Allison, Ilene, Narayanan Unni, K. N., Ajayaghosh, Ayyappanpillai, Namdas, Ebinazar B. and Lo, Shih-Chun (2022). Amplified spontaneous emission from zwitterionic excited-state intramolecular proton transfer. Journal of the American Chemical Society, 144 (30), 13499-13510. doi: 10.1021/jacs.2c02163

Amplified spontaneous emission from zwitterionic excited-state intramolecular proton transfer

2022

Journal Article

Fluorenone and triphenylamine based donor-acceptor-donor (D-A-D) for solution-processed organic light-emitting diodes

Pham, Hong Duc, Banappanavar, Gangadhar S., Somasundaram, Sahadev, Deshmukh, Kedar D., Lim, Hyunsoo, Shukla, Atul, Ahmad, Viqar, McGregor, Sarah K.M., Manzhos, Sergei, Lo, Shih-Chun, Kabra, Dinesh, Namdas, Ebinazar B. and Sonar, Prashant (2022). Fluorenone and triphenylamine based donor-acceptor-donor (D-A-D) for solution-processed organic light-emitting diodes. Flexible and Printed Electronics, 7 (2) 025009, 025009. doi: 10.1088/2058-8585/ac6b6d

Fluorenone and triphenylamine based donor-acceptor-donor (D-A-D) for solution-processed organic light-emitting diodes

2022

Journal Article

Reduced singlet–triplet annihilation for low threshold amplified spontaneous emission from a blue polyfluorene electroluminescent organic semiconductor

Sardar, Gopa, Shukla, Atul, Moore, Evan G., Banappanavar, Gangadhar, Lo, Shih-Chun, Namdas, Ebinazar B. and Kabra, Dinesh (2022). Reduced singlet–triplet annihilation for low threshold amplified spontaneous emission from a blue polyfluorene electroluminescent organic semiconductor. The Journal of Physical Chemistry C, 126 (21), 9069-9075. doi: 10.1021/acs.jpcc.2c00648

Reduced singlet–triplet annihilation for low threshold amplified spontaneous emission from a blue polyfluorene electroluminescent organic semiconductor

2022

Journal Article

Controlling triplet–triplet upconversion and singlet-triplet annihilation in organic light-emitting diodes for injection lasing

Shukla, Atul, Hasan, Monirul, Banappanavar, Gangadhar, Ahmad, Viqar, Sobus, Jan, Moore, Evan G., Kabra, Dinesh, Lo, Shih-Chun and Namdas, Ebinazar B. (2022). Controlling triplet–triplet upconversion and singlet-triplet annihilation in organic light-emitting diodes for injection lasing. Communications Materials, 3 (1) 27. doi: 10.1038/s43246-022-00248-0

Controlling triplet–triplet upconversion and singlet-triplet annihilation in organic light-emitting diodes for injection lasing

2022

Journal Article

Cibalackrot dendrimers for hyperfluorescent organic light‐emitting diodes

Wallwork, Nicholle R., Mamada, Masashi, Keto, Angus B., McGregor, Sarah K. M., Shukla, Atul, Adachi, Chihaya, Krenske, Elizabeth H., Namdas, Ebinazar B. and Lo, Shih‐Chun (2022). Cibalackrot dendrimers for hyperfluorescent organic light‐emitting diodes. Macromolecular Rapid Communications, 43 (16) 2200118, 2200118. doi: 10.1002/marc.202200118

Cibalackrot dendrimers for hyperfluorescent organic light‐emitting diodes

2022

Journal Article

Low light amplification threshold and reduced efficiency roll‐off in thick emissive layer OLEDs from a diketopyrrolopyrrole derivative

Shukla, Atul, Entoma, Volter, McGregor, Sarah K. M., Hasan, Monirul, Mamada, Masashi, Moore, Evan G., Adachi, Chihaya, Lo, Shih‐Chun and Namdas, Ebinazar B. (2022). Low light amplification threshold and reduced efficiency roll‐off in thick emissive layer OLEDs from a diketopyrrolopyrrole derivative. Macromolecular Rapid Communications, 43 (16) 2200115, e2200115. doi: 10.1002/marc.202200115

Low light amplification threshold and reduced efficiency roll‐off in thick emissive layer OLEDs from a diketopyrrolopyrrole derivative

2022

Journal Article

Thermally activated delayed fluorescence and room-temperature phosphorescence in asymmetric phenoxazine-quinoline (D2–A) conjugates and dual electroluminescence

Dey, Suvendu, Hasan, Monirul, Shukla, Atul, Acharya, Nirmalya, Upadhyay, Manoj, Lo, Shih-Chun, Namdas, Ebinazar B. and Ray, Debdas (2022). Thermally activated delayed fluorescence and room-temperature phosphorescence in asymmetric phenoxazine-quinoline (D2–A) conjugates and dual electroluminescence. The Journal of Physical Chemistry C, 126 (12) acs.jpcc.2c00512, 5649-5657. doi: 10.1021/acs.jpcc.2c00512

Thermally activated delayed fluorescence and room-temperature phosphorescence in asymmetric phenoxazine-quinoline (D2–A) conjugates and dual electroluminescence

2022

Journal Article

Impact of polymer molecular weight on polymeric photodiodes

Saggar, Siddhartha, Deshmukh, Kedar D., McGregor, Sarah K. M., Hasan, Monirul, Shukla, Atul, Agawane, Jyoti S., Nayak, Nagaraj, Gann, Eliot, Thomsen, Lars, Kumar, Anil, McNeill, Christopher R., Lo, Shih‐Chun and Namdas, Ebinazar B. (2022). Impact of polymer molecular weight on polymeric photodiodes. Advanced Optical Materials, 10 (3) 2101890. doi: 10.1002/adom.202101890

Impact of polymer molecular weight on polymeric photodiodes

2022

Journal Article

Probing polaron-induced exciton quenching in TADF based organic light-emitting diodes

Hasan, Monirul, Saggar, Siddhartha, Shukla, Atul, Bencheikh, Fatima, Sobus, Jan, McGregor, Sarah K. M., Adachi, Chihaya, Lo, Shih-Chun and Namdas, Ebinazar B. (2022). Probing polaron-induced exciton quenching in TADF based organic light-emitting diodes. Nature Communications, 13 (1) 254, 254. doi: 10.1038/s41467-021-27739-x

Probing polaron-induced exciton quenching in TADF based organic light-emitting diodes

2022

Journal Article

High-performance solution-processed red hyperfluorescent OLEDs based on cibalackrot

Wallwork, Nicholle R., Mamada, Masashi, Shukla, Atul, McGregor, Sarah K. M., Adachi, Chihaya, Namdas, Ebinazar B. and Lo, Shih-Chun (2022). High-performance solution-processed red hyperfluorescent OLEDs based on cibalackrot. Journal of Materials Chemistry C, 10 (12), 4767-4774. doi: 10.1039/d1tc04937b

High-performance solution-processed red hyperfluorescent OLEDs based on cibalackrot