Design of Hybrid Optoelectronic Materials & Device
Property Analysis of Material & Device
Developmentof Next-generation Display and Solar Cell
Education
School of Materials of Science and Engineering, Ulsan National Institute of Science and Technology (UNIST) (Republic of Korea) (Ph.D)
Department of Physics, University of Ulsan (Republic of Korea) (B.S.)
Experience
Department of Physics, Pukyong National University (Republic of Korea) (Associate Professor)
Department of Physics, Pukyong National University (Republic of Korea) (Assistant Professor)
OE group, Department of Physics (Cavendish Laboratory), University of Cambridge (UK) (Research Associate)
School of Materials of Science and Engineering, Ulsan National Institute of Science and Technology (UNIST) (Republic of Korea) (Post-Doctor)
Journal Articles
(2025)
Synergistic Hybrid-Ligand Passivation of Perovskite Quantum Dots: Suppressing Reduced-Dimensionality and Enhancing Optoelectronic Performance.
ADVANCED MATERIALS.
37,
n
(2024)
Mitigating bulk halide defects in blue-emissive perovskite nanocrystals using benzoyl halides for efficient light-emitting diodes.
CHEMICAL ENGINEERING JOURNAL.
500,
(2024)
Surface Defect Recovery in Perovskite Nanocrystals with Excess Halide for Core-Shell Structure.
ACS ENERGY LETTERS.
9,
11
(2024)
Phosphonic acid based bifunctional additive for high-performance blue perovskite light-emitting diodes.
NANO ENERGY.
125,
n/a
(2024)
All-in-one organic ligand for emitting perovskite nanocrystals: Efficient dispersion, photocurable and charge transporting capability.
CHEMICAL ENGINEERING JOURNAL.
485,
x
(2024)
The Role of the Organic Cation in Developing Efficient Green Perovskite LEDs Based on Quasi-2D Perovskite Heterostructures.
ADVANCED FUNCTIONAL MATERIALS.
34,
14
(2023)
Synergistic Surface Modification for High-Efficiency Perovskite Nanocrystal Light-Emitting Diodes: Divalent Metal Ion Doping and Halide-Based Ligand Passivation.
ADVANCED SCIENCE.
11,
4
(2023)
Hydrogen Bond-Assisted Dual Passivation for Blue Perovskite Light-Emitting Diodes.
ACS ENERGY LETTERS.
8,
10
(2023)
Phosphine oxide modulator-ameliorated hole injection for blue perovskite light-emitting diodes.
JOURNAL OF MATERIALS CHEMISTRY A.
11,
38
(2023)
Thermal Management Enables Stable Perovskite Nanocrystal Light-Emitting Diodes with Novel Hole Transport Material.
SMALL.
19,
45
(2023)
On the surface passivating principle of functional thiol towards efficient and stable perovskite nanocrystal solar cells.
CHEMICAL ENGINEERING JOURNAL.
454,
2
(2023)
A Universal Perovskite Nanocrystal Ink for High-Performance Optoelectronic Devices.
ADVANCED MATERIALS.
35,
8
(2022)
A polymer/small-molecule binary-blend hole transport layer for enhancing charge balance in blue perovskite light emitting diodes.
JOURNAL OF MATERIALS CHEMISTRY A.
10,
26
(2021)
In-situ cadmium surface passivation of perovskite nanocrystals for blue LEDs.
JOURNAL OF MATERIALS CHEMISTRY A.
9,
47
(2020)
Boosting the efficiency of quasi-2D perovskites light-emitting diodes by using encapsulation growth method.
NANO ENERGY.
80,
/
(2019)
Facile Synthesis of Stable and Highly Luminescent Methylammonium Lead Halide Nanocrystals for Efficient Light Emitting Devices.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY.
141,
3
