Hyojung Cha

About Hyojung Cha

Hyojung Cha, With an exceptional h-index of 30 and a recent h-index of 23 (since 2020), a distinguished researcher at Kyungpook National University, specializes in the field of photochemistry, organic photovoltaics, photocatalysts.

His recent articles reflect a diverse array of research interests and contributions to the field:

Enhancement of vertical phase separation in sequentially deposited organic photovoltaics through the independent processing of additives

Interfacial engineering through lead binding using crown ethers in perovskite solar cells

Ultrahigh-performance indoor perovskite quantum dot photovoltaics via ligand-passivation engineering

Investigation on photoexcited state dynamics in Cs1− xFAxPbI3 perovskite quantum dots: A nanosecond transient absorption spectroscopy analysis

Enhancing the performance of indoor organic photovoltaics through precise modulation of chlorine density in wide bandgap random copolymers

Exciton‐Scissoring Perfluoroarenes Trigger Photomultiplication in Full Color Organic Image Sensors (Adv. Mater. 45/2023)

Organic Solvent Dispersible MXene Integrated Colloidal Quantum Dot Photovoltaics (Adv. Energy Mater. 37/2023)

Charge Carrier Dynamics in Non-Fullerene Acceptor-Based Organic Solar Cells: Investigating the Influence of Processing Additives Using Transient Absorption Spectroscopy

Hyojung Cha Information

University

Position

Assistant Professor

Citations(all)

2932

Citations(since 2020)

2107

Cited By

1453

hIndex(all)

30

hIndex(since 2020)

23

i10Index(all)

57

i10Index(since 2020)

36

Email

University Profile Page

Google Scholar

Hyojung Cha Skills & Research Interests

photochemistry

organic photovoltaics

photocatalysts

Top articles of Hyojung Cha

Enhancement of vertical phase separation in sequentially deposited organic photovoltaics through the independent processing of additives

Journal of Energy Chemistry

2024/7/1

Interfacial engineering through lead binding using crown ethers in perovskite solar cells

Journal of Energy Chemistry

2024/5/1

Ultrahigh-performance indoor perovskite quantum dot photovoltaics via ligand-passivation engineering

Chemical Engineering Journal

2024/4/9

Investigation on photoexcited state dynamics in Cs1− xFAxPbI3 perovskite quantum dots: A nanosecond transient absorption spectroscopy analysis

Materials Chemistry and Physics

2024/4/1

Enhancing the performance of indoor organic photovoltaics through precise modulation of chlorine density in wide bandgap random copolymers

Journal of Materials Chemistry A

2024

Exciton‐Scissoring Perfluoroarenes Trigger Photomultiplication in Full Color Organic Image Sensors (Adv. Mater. 45/2023)

Advanced Materials

2023/11

Organic Solvent Dispersible MXene Integrated Colloidal Quantum Dot Photovoltaics (Adv. Energy Mater. 37/2023)

Advanced Energy Materials

2023/10

Charge Carrier Dynamics in Non-Fullerene Acceptor-Based Organic Solar Cells: Investigating the Influence of Processing Additives Using Transient Absorption Spectroscopy

Materials

2023/8/21

Changwoo Park
Changwoo Park

H-Index: 0

Hyojung Cha
Hyojung Cha

H-Index: 17

Ultra‐Narrowband Near‐Infrared Responsive J‐Aggregates of Fused Quinoidal Tetracyanoindacenodithiophene

Advanced Materials

2023/3

Synergistic Contribution of Oligo (ethylene glycol) and Fluorine Substitution of Conjugated Polymer Photocatalysts toward Solar Driven Sacrificial Hydrogen Evolution

Small

2023/2

Efficient Hole Transfer from a Twisted Perylenediimide Acceptor to a Conjugated Polymer in Organic Bulk-Heterojunction Solar Cells

Materials

2023/1/12

Hyojung Cha
Hyojung Cha

H-Index: 17

Interface property–functionality interplay suppresses bimolecular recombination facilitating above 18% efficiency organic solar cells embracing simplistic fabrication

Energy & Environmental Science

2023

Portable integrated photo-charging storage device operating at 3 V

Chemical Engineering Journal

2022/12/15

Record photocatalytic hydrogen evolution from organic semiconductor heterojunction nanoparticles

2022/11/22

Influence of Blend Morphology on Charge Separation and Recombination Dynamics in Nonfullerene Acceptor-based Organic Solar Cells

한국태양에너지학회 학술대회논문집

2022/10

Hyojung Cha
Hyojung Cha

H-Index: 17

Water‐Insensitive Electron Transport and Photoactive Layers for Improved Underwater Stability of Organic Photovoltaics (Adv. Funct. Mater. 40/2022)

Advanced Functional Materials

2022/10

Synthesis and characterization of polythiophene containing side chain electron acceptor for OPV

Polymer Bulletin

2018/9

Oligoethylene glycol side chains increase charge generation in organic semiconductor nanoparticles for enhanced photocatalytic hydrogen evolution

Advanced Materials

2022/6

Covalent Networking of a Conjugated‐Polymer Photocatalyst to Promote Exciton Diffusion in the Aqueous Phase for Efficient Hydrogen Production

Small Methods

2022/4

Reconciling models of interfacial state kinetics and device performance in organic solar cells: impact of the energy offsets on the power conversion efficiency

Energy & Environmental Science

2022

See List of Professors in Hyojung Cha University(Kyungpook National University)

Co-Authors

academic-engine