Dr. Siwei He
- Position
- Postdoctoral Researcher
- hesiwei1101@gmail.com
- ORCID
- https://orcid.org/0000-0003-2618-447X
Current Position
Wuhan National Laboratory for Optoelectronic
Huazhong Univeristy of Science and Technology
Wuhan, Hubei, China
http://english.wnlo.hust.edu.cn/index.htm
Research interest
Synthesis of Perovskite materials and Light Emitting Diode Applications
Education
M.Sc. (Polymer chemistry and physics, ), south-central university for nationalities, Wuhan, Hubei, China. 2018,
Ph.D. (Flexible and Printable Electronics ), Jeonbuk National University, Korea, 2023
Ph.D. (Flexible and Printable Electronics ), Jeonbuk National University, Korea, 2023
Publications
(7) S. He, W. Zhou, S.-H. Baek, K.-J. Ko, J. Luo, B.-J. Lee, H.B. Lee*, J.-H. Lee* and J.-W. Kang* "Enhanced Light Outcoupling of Perovskite Quantum Dot Light-Emitting Diodes: Significance of the Refractive Index Control of the Hole Transport Layers and the Thickness of Indium Tin Oxide" in submission (2024.02)
(6) S. He, H.B. Lee, K.-J. Ko, N. Kumar, J.-H. Jang, S.-O. Cho, M. Song, W. Zhou, B.-J. Lee, J.-H. Lee* and J.-W. Kang* "Optical Engineering of FAPbBr3 Nanocrystals via Conjugated Ligands for Light-Outcoupling Enhancement in Perovskite Light-Emitting Diodes" Adv. Opt. Mater. 11, 2300486 (2023)
(5) S. He, H.B. Lee, N. Kumar, K.-J. Ko, M. Song, W. Kim, J.-W. Kang* "Realizing Full-color Perovskite Quantum Dots Light-Emitting Diodes via Contemporary Surface Ligand/Anion Engineering" Mat. Today Chem 26, 101012 (2022)
(4) H.B. Lee, N. Kumar, V. Devaraj, K.-J. Ko, S. He, B. Tyagi, J.-W. Oh*, J.-W. Kang* “Trifluoromethyl-group bearing, hydrophobic bulky cations as defect passivators for highly efficient, stable perovskite solar cells” Solar RRL 5, 2000589 (2021).
(3) S. He, N. Kumar, H.B. Lee, K.-J. Ko, Y.-J. Jung, J.I. Kim, S. Bae, J.-H. Lee*, J.-W. Kang* “Tailoring the Refractive Index of CsPbBr3 Quantum Dots via Alkyl Cation-Engineering for Efficient Perovskite Light-Emitting Diodes” Chem. Eng. J. 425, 130678 (2021).
(2) H.B. Lee, N. Kumar, B. Tyagi, S. He, R. Sahani, J-W Kang* “Bulky Organic Cations Engineered Lead-halide Perovskites: A Review on Dimensionality and Optoelectronic Applications” Mat. Today Energy. 21, 100759 (2021).
(2) H.B. Lee, W.-G. Kim, M. Lee, J.-M. Lee, S. He, N. Kumar, V. Devaraj, E.J. Choi, I. Jeon, M. Song, J.-W. Oh* and J.-W. Kang* "Gap-plasmon of virus-templated biohybrid nanostructures uplifting the performance of organic optoelectronic devices" Adv. Opt. Mater. 8, pp. 1902080 (2020)
(6) S. He, H.B. Lee, K.-J. Ko, N. Kumar, J.-H. Jang, S.-O. Cho, M. Song, W. Zhou, B.-J. Lee, J.-H. Lee* and J.-W. Kang* "Optical Engineering of FAPbBr3 Nanocrystals via Conjugated Ligands for Light-Outcoupling Enhancement in Perovskite Light-Emitting Diodes" Adv. Opt. Mater. 11, 2300486 (2023)
(5) S. He, H.B. Lee, N. Kumar, K.-J. Ko, M. Song, W. Kim, J.-W. Kang* "Realizing Full-color Perovskite Quantum Dots Light-Emitting Diodes via Contemporary Surface Ligand/Anion Engineering" Mat. Today Chem 26, 101012 (2022)
(4) H.B. Lee, N. Kumar, V. Devaraj, K.-J. Ko, S. He, B. Tyagi, J.-W. Oh*, J.-W. Kang* “Trifluoromethyl-group bearing, hydrophobic bulky cations as defect passivators for highly efficient, stable perovskite solar cells” Solar RRL 5, 2000589 (2021).
(3) S. He, N. Kumar, H.B. Lee, K.-J. Ko, Y.-J. Jung, J.I. Kim, S. Bae, J.-H. Lee*, J.-W. Kang* “Tailoring the Refractive Index of CsPbBr3 Quantum Dots via Alkyl Cation-Engineering for Efficient Perovskite Light-Emitting Diodes” Chem. Eng. J. 425, 130678 (2021).
(2) H.B. Lee, N. Kumar, B. Tyagi, S. He, R. Sahani, J-W Kang* “Bulky Organic Cations Engineered Lead-halide Perovskites: A Review on Dimensionality and Optoelectronic Applications” Mat. Today Energy. 21, 100759 (2021).
(2) H.B. Lee, W.-G. Kim, M. Lee, J.-M. Lee, S. He, N. Kumar, V. Devaraj, E.J. Choi, I. Jeon, M. Song, J.-W. Oh* and J.-W. Kang* "Gap-plasmon of virus-templated biohybrid nanostructures uplifting the performance of organic optoelectronic devices" Adv. Opt. Mater. 8, pp. 1902080 (2020)