Overview
Availability
- Dr Sarah McGregor is:
- Not available for supervision
Qualifications
- Bachelor of Science, The University of Queensland
- Bachelor (Honours) of Science (Advanced), The University of Queensland
- Doctor of Philosophy, The University of Queensland
Works
Search Professor Sarah McGregor’s works on UQ eSpace
2024
Journal Article
End Cap Effect on Solution-Processable Deep Blue Lasing Materials with Low-Amplified Spontaneous Emission Thresholds
Sugai, Yoshiki, Rahane, Vijay P., Gale, Innes, Verdi, Carla, Ireland, Alexander R., Canola, Sofia, McGregor, Sarah K. M., Moore, Evan G., Jain, Nidhi, Namdas, Ebinazar B. and Lo, Shih-Chun (2024). End Cap Effect on Solution-Processable Deep Blue Lasing Materials with Low-Amplified Spontaneous Emission Thresholds. ACS Applied Materials & Interfaces, 16 (35), 46506-46515. doi: 10.1021/acsami.4c07286
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
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
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
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
2022
Other Outputs
Compound, organic semiconductor laser and method for producing same
Sandanayaka, Sangarange Don Atula, Senevirathne, Adikari Mudiyanselage Chathuranganie, Matsushima, Toshinori, Adachi, Chihaya, Namdas, Ebinazar Benjamin, Lo, Shih-Chun, Mai, Van T. N., Shukla, Atul, Allison, Ilene and McGregor, Sarah K. M. (2022). Compound, organic semiconductor laser and method for producing same. US 2022/0169608 A1.
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. doi: 10.1088/2058-8585/ac6b6d
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
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
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
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
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
2021
Journal Article
Tunable light-emission properties of solution-processable n-heterocyclic carbene cyclometalated gold(III) complexes for organic light-emitting diodes
Malmberg, Robert, von Arx, Tobias, Hasan, Monirul, Blacque, Olivier, Shukla, Atul, McGregor, Sarah K. M., Lo, Shih-Chun, Namdas, Ebinazar B. and Venkatesan, Koushik (2021). Tunable light-emission properties of solution-processable n-heterocyclic carbene cyclometalated gold(III) complexes for organic light-emitting diodes. Chemistry: A European Journal, 27 (25), 7265-7274. doi: 10.1002/chem.202100215
2021
Journal Article
Light amplification and efficient electroluminescence from a solution‐processable diketopyrrolopyrrole derivative via triplet‐to‐singlet upconversion
Shukla, Atul, McGregor, Sarah K. M., Wawrzinek, Robert, Saggar, Siddhartha, Moore, Evan G., Lo, Shih‐Chun and Namdas, Ebinazar B. (2021). Light amplification and efficient electroluminescence from a solution‐processable diketopyrrolopyrrole derivative via triplet‐to‐singlet upconversion. Advanced Functional Materials, 31 (15) 2009817. doi: 10.1002/adfm.202009817
2021
Journal Article
Structural integration of carbazole and tetraphenylethylene: ultrafast excited‐state relaxation dynamics and efficient electroluminescence
McGregor, Sarah K. M., Govind, Chinju, Wood, Michael K. R., Shukla, Atul, Lim, Hyunsoo, Lepage, Romain J., Krenske, Elizabeth H., Unni, Narayanan K. N., Ajayaghosh, Ayyappanpillai, Karunakaran, Venugopal, Namdas, Ebinazar B. and Lo, Shih-Chun (2021). Structural integration of carbazole and tetraphenylethylene: ultrafast excited‐state relaxation dynamics and efficient electroluminescence. Advanced Photonics Research, 2 (4) 2000144, 2000144. doi: 10.1002/adpr.202000144
2021
Journal Article
Cover Feature: Tunable Light‐Emission Properties of Solution‐Processable N‐Heterocyclic Carbene Cyclometalated Gold(III) Complexes for Organic Light‐Emitting Diodes (Chem. Eur. J. 25/2021)
Malmberg, Robert, Arx, Tobias, Hasan, Monirul, Blacque, Olivier, Shukla, Atul, McGregor, Sarah K. M., Lo, Shih‐Chun, Namdas, Ebinazar B. and Venkatesan, Koushik (2021). Cover Feature: Tunable Light‐Emission Properties of Solution‐Processable N‐Heterocyclic Carbene Cyclometalated Gold(III) Complexes for Organic Light‐Emitting Diodes (Chem. Eur. J. 25/2021). Chemistry – A European Journal, 27 (25), 7186-7186. doi: 10.1002/chem.202100499
2020
Other Outputs
Triplet quencher
Mai, V. T. N., Ahmad, V., Mamada, M., Fukunaga, T., Shukla, A., McGregor, S. K. M., Adachi, C., Namdas, E. B. and Lo, S.-C. (2020). Triplet quencher. 2020903603.
2020
Journal Article
Lasing operation under long-pulse excitation in solution-processed organic gain medium: toward CW lasing in organic semiconductors
Mai, Van T. N., Shukla, Atul, Senevirathne, A. M. Chathuranganie, Allison, Ilene, Lim, Hyunsoo, Lepage, Romain J., McGregor, Sarah K. M., Wood, Michael, Matsushima, Toshinori, Moore, Evan G., Krenske, Elizabeth H., Sandanayaka, Atula S. D., Adachi, Chihaya, Namdas, Ebinazar B. and Lo, Shih-Chun (2020). Lasing operation under long-pulse excitation in solution-processed organic gain medium: toward CW lasing in organic semiconductors. Advanced Optical Materials, 8 (21) 2001234, 2001234. doi: 10.1002/adom.202001234
2020
Journal Article
Low amplified spontaneous emission and lasing thresholds from hybrids of fluorenes and vinylphenylcarbazole
Shukla, Atul, Mai, Van T. N., Senevirathne, A. M. Chathuranganie, Allison, Ilene, McGregor, Sarah K. M., Lepage, Romain J., Wood, Michael, Matsushima, Toshinori, Moore, Evan G., Krenske, Elizabeth H., Sandanayaka, Atula S. D., Adachi, Chihaya, Namdas, Ebinazar B. and Lo, Shih‐Chun (2020). Low amplified spontaneous emission and lasing thresholds from hybrids of fluorenes and vinylphenylcarbazole. Advanced Optical Materials, 8 (20) 2000784, 1-9. doi: 10.1002/adom.202000784
2020
Journal Article
Strong coupling and energy funnelling in an electrically conductive organic blend
Rahme, Matthew S., Sabatini, Randy P., McGregor, Sarah K. M., Wawrzinek, Robert, Namdas, Ebinazar B., Lo, Shih-Chun and Lakhwani, Girish (2020). Strong coupling and energy funnelling in an electrically conductive organic blend. Journal of Materials Chemistry C, 8 (33), 11485-11491. doi: 10.1039/d0tc02239j
Supervision
Availability
- Dr Sarah McGregor is:
- Not available for supervision
Supervision history
Completed supervision
-
2022
Doctor Philosophy
Novel Organic Semiconductor Materials for High-Efficiency Optoelectronics
Associate Advisor
Other advisors: Associate Professor Ebinazar Namdas, Associate Professor Shih-Chun Lo
Media
Enquiries
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