Research output per year
Research output per year
Personal profile
Biography
The Duong completed his BS degree in Electrical Engineering in Oregon, United States, with the highest distinction. During his PhD at the Australian National University, he achieved the highest efficiency of 26.4% for perovskite-silicon tandem solar cells, which was highlighted in many media and news. He was awarded the Best PhD. Thesis Award from the Minister for Climate Change and Sustainability in 2017. Subsequently, The Duong has won two competitive Australian Centre for Advanced Photovoltaics (ACAP) Postdoctoral Fellowship grants to develop high-efficiency perovskite-silicon tandem solar cells further. He has also expanded his research interest to solar to hydrogen production and semiconductor gas sensors. His work on direct solar-to-hydrogen generation was listed as one of the top 10 innovations by the Innovation for Cool Earth Forum (ICEF) in 2020. In early 2025, his team achieved a certified efficiency of 26.29% for single-junction n-i-p perovskite solar cells, which is among the highest efficiencies recorded for this type of device.
Qualifications
PhD
Research Interests
- perovskite solar cells, perovskite-silicon tandem solar cells
- solar to hydrogen production
- semiconductor gas sensors
Education/Academic qualification
Electrical Engineering, PhD, Development of High Efficiency Four-Terminal Perovskite-Silicon Tandems, The Australian National University
Award Date: 11 Dec 2017
Electrical Engineering, Bachelor, Portland State University
Award Date: 30 Jun 2011
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Collaborations and top research areas from the last five years
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Achieving 27.7% Efficiency with a Mechanically Stacked, Four-Terminal Perovskite/InGaAsP Tandem Solar Cell
Gupta, B., Duong, T., Haggren, T., Walter, D., Tournet, J., Mayon, A. O., Jagadish, C., Tan, H. H. & Karuturi, S., May 2026, In: Small Science. 6, 5, 15 p., e70298.Research output: Contribution to journal › Article › peer-review
Open Access -
High-Efficiency Perovskite/Silicon Tandem Solar Cells Based on Wide-Bandgap Perovskite Solar Cells with Unprecedented Fill Factor
Chang, L. C., Duong, T., Ahmad, V., Zhan, H., Bui, A. D., Polzin, J. I., Richter, A., Bartholazzi, G., Huang, K., Yang, Z., Wang, W., Hou, Y., Li, L., Cui, Q., Basnet, R., Yang, J., Lin, H., Du, G., Nguyen, K. & Nguyen, D. T. & 6 others, , Dec 2026, In: Nano-Micro Letters. 18, 1, 19 p., 122.Research output: Contribution to journal › Article › peer-review
Open Access6 Citations (Scopus) -
Multifunctional SnO2/Perovskite Interface Engineering for Efficient Perovskite Solar Cells
Huang, K., Wang, W., Bui, A. D., Ji, W., Kremer, F., Yang, Z., Bartholazzi, G., Yu, Y., Lem, O. L. C., He, B., Su, Z., Ahmad, V., Chang, L., Nguyen, D. T., Liu, Y., Gao, X., Yang, J., Catchpole, K. R., Shen, H. & Weber, K. J. & 1 others, , 11 Dec 2025, In: Advanced Science. 12, 46, 12 p., e14595.Research output: Contribution to journal › Article › peer-review
Open Access25 Citations (Scopus) -
Universal buried interface modification with lead iodide for efficient and stable perovskite solar cells
Nguyen, H., Bui, A. D., Walter, D., Nguyen, K., Zhan, H., Ta, X. M. C., Tabi, G. D., Trần-Phú, T., Chang, L. C., Huang, K., Truong, M. A., Wakamiya, A., Adhikari, S. G., Nguyen, H., Haggren, A., Ahmad, V., Duong, T. T., Cuong, N. D., Shen, H. & Catchpole, K. & 3 others, , 31 Mar 2025, In: Journal of Materials Chemistry A. 13, 19, p. 14055-14063 9 p.Research output: Contribution to journal › Article › peer-review
6 Citations (Scopus) -
Danger in the Dark: Stability of Perovskite Solar Cells with Varied Stoichiometries and Morphologies Stressed at Various Conditions
Singh, R., Hu, H., Feeney, T., Diercks, A., Laufer, F., Li, Y., Duong, T., Schackmar, F., Nejand, B. A. & Paetzold, U. W., 29 May 2024, In: ACS Applied Materials and Interfaces. 16, 21, p. 27450-27462 13 p.Research output: Contribution to journal › Article › peer-review
14 Citations (Scopus)
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Stabilising Perovskite (PVK) Top Cells For Monolithic Tandem PVK/Si Commercialisation: Material Engineering meet AI-Accelerated Lifetime Testing
Bui, A. (PI), Ahmad, V. (CoI), Duong, T. (CoI), Hameiri, Z. (CoI), Jasieniak, J. (CoI), Weber, K. (CoI), Wilson, G. (CoI) & Zhan, H. (CoI)
27/07/26 → 26/07/28
Project: Research
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Stable dopant-free carrier-selective contacts for silicon solar cells
Duong, T. (PI)
1/05/21 → 31/10/22
Project: Research
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Poly-silicon passivating contacts: structures, optoelectronic properties, and defect engineering
Duong, T. (PI)
31/12/20 → 31/12/22
Project: Research
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IET Circuits, Devices and Systems (Journal)
Duong, T. (Editorial board member)
17 Apr 2026 → …Activity: Editorial and Peer Review Work › Editorial responsibility
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Examination of Masters of Research Thesis
Duong, T. (Examiner)
Aug 2025 → …Activity: Examinations › Thesis Examination
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School of Engineering (Organisational unit)
Duong, T. (Supervisor)
3 May 2018 → 29 Nov 2021Activity: Academic Engagements & Memberships › External HDR Supervision