• Journal Publications

2026

1. B. Yoon and H. Lee*, "Antisolvent-free temperature engineering for uniform and efficient quasi-2D blue perovskite light-emitting diodes", Opt. Mater., 170, 117724 (2026)

2025

1. H. Lee*, "Degradation Mechanisms in Quantum-Dot Light-Emitting Diodes: A Perspective on Nondestructive Analysis", Int. J. Mol. Sci., 26, 10465 (2025)

2. H. Choi, D. Shin, W. K. Bae and H. Lee*, "Enhanced Stability of Cd-Free Quantum Dot Light-Emitting Diodes via Yttrium Acetate-Modified ZnMgO: Suppressing Mg Migration ", Adv. Opt. Mater., 13, 2500988  (2025)

3. S. Lee, H. Choi, H. Lee* and H. Song*, "Impact of Electrostatic Discharge on the Degradation from Pixel to Panel Level of Quantum-Dot Light Emitting Diode", Small, 21, 2411539 (2025) 

4. H. Ryu, D. Shin, B. Yoon, W. K. Bae, J. Kwak* and H. Lee*, "Direct evidence of excessive charge-carrier-induced degradation in InP quantum-dot light-emitting diodes", ACS Appl. Mater. Interfaces, 17, 1408 (2025)

5. S. Lim, D-G. Mah, B. Yoon, H. Lee, W-J. Cho, and H. Park*, "Barrier height modulation in Amorphous IGZO/Metal interface using Trichlorosilane-Based Self-Assembled monolayers", Appl. Surf. Sci., 682, 161623 (2025)

6. B. Yoon and H. Lee*, "Defect Passivation with Spectral Shift for Improved Efficiency and Stability of Quasi-2D Blue Perovskite Light Emitting Diodes", Appl. Surf. Sci., 682, 161623 (2025)

2024

1. S. Joe, B. Yoon, D. Shin, W. K. Bae, S. Lee* and H. Lee*, "Time-Resolved Mechanism of Positive Aging in InP Quantum-Dot Light-Emitting Diodes", ACS Appl. Mater. Interfaces, 16, 46486 (2024) 

2. Y. Jeon, H. Ryu and H. Lee*, "Recent Progress on Blue Quantum Dot Light-Emitting Diodes from Materials to Device Engineering", Korean J. Chem. Eng., 41, 3483 (2024)

3. Y. Jeon, S. Sim, D. Shin, W. K. Bae, H. Lee* and H. Lee*, "All-Solution-Processed Top-Emitting InP Quantum Dot Light-Emitting Diode with Polyethylenimine Interfacial Layer", Adv. Electron. Mater., 10, 2400195 (2024)

2023

1. D. Heo, J. H. Chang, D. Shin, J. Kwak, W. K. Bae and H. Lee*, "Modified Zinc Magnesium Oxide for Optimal Charge-Injection Balance in InP Quantum Dot Light-Emitting Diodes", Adv. Opt. Mater., 11, 2202256 (2023)

2022

1. L. P. Keating, H. Lee, S. P. Rogers, C. Huang and M. Shim*, "Charging and Charged Species in Quantum Dot Light-Emitting Diodes", Nano Lett., 22, 9500 (2022)

2. B. Yoon, C. Park, H. Song, J. Kwak, S. Lee and H. Lee*, "Perovskite solar cells integrated with blue cut-off filters for mitigating light-induced degradation", Opt. Express, 30, 31367 (2022)

3. J. Kim, D. Hahm, W. K. Bae, H. Lee* and J. Kwak*, "Transient Dynamics of Charges and Excitons in Quantum Dot Light-Emitting Diodes", Small, 18,  2202290 (2022) 

4. K. An, J. Kim, B. Yoon and H. Lee*, "Liq interlayer as electron extraction layer for highly efficient and stable perovskite solar cells", Int. J. Energy Res., 46, 5745 (2022)

2021

1. H. Lee and H. Song*, "Current status and perspective of colored photovoltaic modules", WIRES ENERGY ENVIRON., 10, e403 (2021) 

2. J. Kim, Y. Lee, J. Kim, H. Song, J. Song, H. Lee and C. Lee* , "Analysis of the improved thermal stability of Al-doped ZnO-adopted organic solar cells",  Appl. Phys. Lett., 118, 023302 (2021)

2020

1. H. Lee, J. Kim, J. Kim and H. Song*, "Effect of the Energy Level and the Carrier Mobility of the Hole Extraction Layer on the Performance of Planar-mixed Heterojunction Organic Solar Cells",  J. Korean Phys. Soc., 77, 806 (2020)

2. S. Kim, H. Lee, D. Kim, H. Ha, N. Qaiser, H. Yi and B. Hwang*, "Ethylcellulose/Ag nanowire composites as multifunctional patchable transparent electrodes",  Surf. Coat. Tech., 394, 125898 (2020) 

3. J. Kim, S. Rhee, H. Lee, K. An, S. Biswas, Y. Lee, J. Shim, C. Lee* and H. Kim* , "Universal Elaboration of Al‐Doped TiO2 as an Electron Extraction Layer in Inorganic–Organic Hybrid Perovskite and Organic Solar Cells ", Adv. Mater. Interfaces, 7, 1902003 (2020) 

4. K. An, S. Rhee, H. Lee, K. Kang, C. Lee* and J. Kwak*,  "Direct Observation of Crystal Engineering in Perovskite Solar Cells in a Moisture-Free Environment using Conductive Atomic Force Microscopy and Friction Force Microscopy ", J. Phys. Chem. C,  124, 4946 (2020)

5. H. Lee, H. Song, M. Shim* and C. Lee*, “Towards commercialization of colloidal quantum dot solar cells: perspective on device structures and manufacturing”, Energy Environ. Sci., 13, 404 (2020)

~2019

1. 1. J. Sohn, D. Ko, H. Lee, J. Han, S. Lee and C. Lee*, “Degradation mechanism of blue thermally activated delayed fluorescent organic light-emitting diodes under electrical stress”, Org. Electron., 70, 286 (2019)

   2. H. Lee, C. Lee* and H. Song*, “Influence of Electrical Traps on the Current Density Degradation of Inverted Perovskite Solar Cells”, Materials, 12, 1644 (2019)

   3. H. Lee, D. Ko and C. Lee*, “Direct Evidence of Ion-Migration-Induced Degradation of Ultra-Bright Perovskite Light-Emitting Diodes”, ACS Appl. Mater. Interfaces., 11, 11667 (2019)

   4. H. Lee, J. Lim, J. Song, H. Heo, K. An, J. Kim, S. Lee, K. Char, H. Song* and C. Lee*, “CdSe tetrapod interfacial layer for improving electron extraction in planar hetero-junction perovskite solar cells”, Nanotechnology, 30, 065401 (2019)

   5. H. Song, H. Lee, S. Ahn, H. Song, and C. Lee*, “Perovskite photovoltaic cells with ultra-thin buffer layers for tandem applications”, Jpn. J. Appl. Phys., 57, (2018)

   6. H. Lee and C. Lee*, “Analysis of Ion-Diffusion-Induced Interface Degradation in Inverted Perovskite Solar Cells via Restoration of the Ag Electrode”, Adv. Energy Mater., 8, 1702197 (2018) “Front cover”

   7. H. Lee, P. Tyagi, S. Rhee, M. Park, J. Song, J. Kim and C. Lee*, “Analysis of Photovoltaic Properties of a Perovskite Solar Cell: Impact of Recombination, Space Charge, Exciton, and Disorder”, IEEE J. Photovolt., 7, 1681 (2017)

   8. H. Lee, J. Sohn, P. Tyagi and C. Lee*, “Crystallinity dependent thermal degradation in organic solar cell”, Appl. Phys. Lett., 110, 53301 (2017)

   9. P. Tyagi, A. Kumar, S. Rhee, H. Lee, J. Song, J. Kim and C. Lee*, “Plasmon-induced slow aging of exciton generation and dissociation for stable organic solar cells”, Optica, 3, 1115 (2016)

   10. H. Lee, S. Rhee, J. Kim, C. Lee* and H. Kim*, “Surface Coverage Enhancement of a Mixed Halide Perovskite Film by using an UV-Ozone Treatment”, J. Korean. Phys. Soc., 69, 406 (2016)

   11. S. In, D. Mason, H. Lee, M. Jung, C. Lee and N. Park*, “Enhanced Light Trapping and Power Conversion Efficiency in Ultrathin Plasmonic Organic Solar Cells: A Coupled Optical-Electrical Multi-physics Study on the Effect of Nanoparticle Geometry”, ACS Photon., 2, 78 (2015)