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Academic Staff

Dr Tao Peng
PolyU Scholars Hub

Dr Tao Peng

Research Assistant Professor

Research Overview

Our research interest mainly focuses on the molecular design, synthesis, and excited states tuning of novel triplet excited state-utilizable emitters including phosphorescent transition-metal complexes (e.g., Ir(III), Pt(II), Mn(II) complexes, etc.), thermally activated delayed fluorescent compounds, and hybridized local and charge-transfer materials for optoelectronics.

Research Interests

  • Luminescent Transition-metal Complexes
  • Light-Emitting Materials
  • Electroluminescence
  • Materials Chemistry
  • X-Ray Scintillator

Education and Academic Qualifications

  • Bachelor of Science, Taiyuan University of Technology
  • Master of Engineering, Taiyuan University of Technology
  • Doctor of Engineering, Taiyuan University of Technology

Achievements

  • Emerging Investigator, Journal of Materials Chemistry C (2024)
  • Lindau Alumnus (Interdisciplinary), 70th Lindau Nobel Laureate Meeting Fellowship (2021)
  • Science and Technology Award of Shanxi Province (2021, 2019)
  1. Wang, T.; Dong, J.; Chen, M.; Tao, P.; Zhang, B.; Pu, Y.-J.; Yang, C.; Wong, W.-Y. Multi-resonance TADF conjugated polymers with high rate constant of reverse intersystem crossing exceeding 106 s−1 for highly efficient solution-processible OLEDs. Chemical Engineering Journal 2025, 517, 164120. DOI: https://doi.org/10.1016/j.cej.2025.164120
  2. Wang, F.; Zhao, S.; Peng, Y.; Du, Y.; Xu, H.; Li, X.; Miao, Y.; Tao, P. Molecular Engineering Accelerating Reverse Intersystem Crossing Endowed by Confining Donor to Ensure Low Efficiency Roll-Off OLEDs. ACS Materials Letters 2025, 7, 787–795. DOI: 10.1021/acsmaterialslett.4c02208
  3. Tao, P.; Jin, J.; Zheng, X.; Pu, Y.-J.; Wong, W.-Y. Engineering emissive excited states in organic electroluminescent materials. Matter 2025, 8, 102142. DOI: https://doi.org/10.1016/j.matt.2025.102142
  4. Du, Y.; Peng, Y.; Dong, W.; Xu, H.; Li, X.; Chen, K.; Wang, F.; Miao, Y.; Tao, P.; Wang, H.; Yu, J. Hybridized local and charge-transfer materials using pyrene as π-bridge towards negligible efficiency roll-off in non-doped OLED. Chemical Science 2025, 16, 14342–14349, 10.1039/D5SC01756D. DOI: 10.1039/D5SC01756D
  5. Tao, P.; Lv, Z.; Zhao, F.-Q.; Zheng, X.-K.; Jiang, H.; Li, W.; Deng, Y.; Liu, S.; Xie, G.; Wong, W.-Y.; Zhao, Q. One-Pot Synthesis of Acetylacetonate-Based Isomeric Phosphorescent Cyclometalated Iridium(III) Complexes via Random Cyclometalation: A Strategy for Excited-State Manipulation. Inorganic Chemistry 2023, 62, 1202–1209. DOI: 10.1021/acs.inorgchem.2c03597
  6. Jin, J.; Duan, C.; Jiang, H.; Tao, P.; Xu, H.; Wong, W.-Y. Integrating Asymmetric O−B−N Unit in Multi-Resonance Thermally Activated Delayed Fluorescence Emitters towards High-Performance Deep-Blue Organic Light-Emitting Diodes. Angewandte Chemie International Edition 2023, 62, e202218947. DOI: https://doi.org/10.1002/anie.202218947
  7. Jiang, H.; Tao, P.; Wong, W.-Y. Recent Advances in Triplet–Triplet Annihilation-Based Materials and Their Applications in Electroluminescence. ACS Materials Letters 2023, 5, 822–845. DOI: 10.1021/acsmaterialslett.2c01070
  8. Tao, P.; Lv, Z.; Zheng, X.-K.; Jiang, H.; Liu, S.; Wang, H.; Wong, W.-Y.; Zhao, Q. Isomer Engineering of Lepidine-Based Iridophosphors for Far-Red Hypoxia Imaging and Photodynamic Therapy. Inorganic Chemistry 2022, 61, 17703–17712. DOI: 10.1021/acs.inorgchem.2c02854
  9. Tao, P.; Lü, X.; Zhou, G.; Wong, W.-Y. Asymmetric Tris-Heteroleptic Cyclometalated Phosphorescent Iridium(III) Complexes: An Emerging Class of Metallophosphors. Accounts of Materials Research 2022, 3, 830–842. DOI: 10.1021/accountsmr.2c00078
  10. Tao, P.; Li, W.-L.; Zhang, J.; Guo, S.; Zhao, Q.; Wang, H.; Wei, B.; Liu, S.-J.; Zhou, X.-H.; Yu, Q.; Xu, B.-S.; Huang, W. Facile Synthesis of Highly Efficient Lepidine-Based Phosphorescent Iridium(III) Complexes for Yellow and White Organic Light-Emitting Diodes. Advanced Functional Materials 2016, 26, 881–894. DOI: https://doi.org/10.1002/adfm.201503826

  • Tao, P. * and Wong W.-Y. *, Luminescent Transition-Metal Complexes and Their Applications in Electroluminescence, Editors: Jan Reedijk, Kenneth Poeppelmeier, Comprehensive Inorganic Chemistry III (Third Edition), Elsevier, 2023, Volume 8, Pages 2−79, ISBN: 978-0-12-823153-1, https://doi.org/10.1016/B978-0-12-823144-9.00106-0.

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