Publication [2021~2024]

† equally contributed * corresponding author

2024

[84] Recent Progress in the Development of Metal Halide Perovskite Electronics for Sensing Applications

A.B. Buer,† N. Y. A. Boateng,† B. Asafo-Adjei,† S. Kwon* and J.W. Jo*

Mater. Today Electron. 2024, 10, 100122

[83] Partial substitution with furan units for modulating charge transport ability of regio-random polythiophene  

A.B. Buer,† H. J. Kim,† V. Nketia-Yawson, H. Ahn, B. Nketia-Yawson,* J. Choi* and J.W. Jo*

Dyes and Pigments 2024, 231, 112433

[82] Solid-State Ionic Liquid Additive Enhances Mobility in Conjugated Polymer Field-Effect Transistors

A.B. Buer, V. Nketia-Yawson, H. Lee, H. Ahn, B. Nketia-Yawson,* S. Kwon* and J.W. Jo*

ACS Appl. Polym. Mater. 2024, 6, 9635

[81] Surface engineering of FAPbI3 based organic-inorganic hybrid perovskite for memristors

J.H. Lee,† E.S. Shim,† Y.E. Kim and J.W. Jo*

Appl. Phys. Lett. 2024, 124, 263301

[80] Functional impact of gate dielectrics in emerging metal halide perovskite field-effect transistors

V. Nketia-Yawson, B. Nketia-Yawson,* and J.W. Jo*

Mater. Today Phys. 2024, 45, 101475

[79] Suppressed surface aggregation and homogenous integration of p-bridged polyelectrolyte for boosting charge transport in conjugated polymer semiconductors

J.H. Lee,† E.S. Shim,† B. Nketia-Yawson, H. Opoku, H. Ahn, S. Bae* and J.W. Jo*

Appl. Surf. Sci. 2024, 665, 160347

[78] Interfacial Charge Transport Enhancement of Liquid-Crystalline Polymer Transistors Enabled by Ionic Polyurethane Dielectric

B. Nketia-Yawson,* V. Nketia-Yawson, A.B. Buer, and J.W. Jo*

Macromol. Rapid Commun. 2024, 45, 202400265

[77] Atto-scale noise near-infrared organic photodetectors enabled by controlling interfacial energetic offset through enhanced anchoring ability

T.H. Kim,† J.H. Lee,† M.H. Jang,† G.M. Lee, E.S. Shim, S. Oh, M.A. Saeed, M.J. Lee, B.-S. Yu, D. K. Hwang, C.W. Park, S. Y. Lee,* J.W. Jo,* and J.W. Shim*

Adv. Mater. 2024, 36, 2403647

[76] Suppressing Interfacial Contact Energetics with Ultrathin Organic Passivation in Hysteresis-Free Lead-Halide Perovskite Transistors

B. Nketia-Yawson,* V. Nketia-Yawson, S.-H. Choi* and J.W. Jo*

ACS Appl. Polym. Mater. 2024, 6, 5747

[75] Ultra High-Performance Indoor Perovskite Quantum Dot Photovoltaics via Ligand-Passivation Engineering

S.J. Kim, M.A. Saeed, T.H. Kim, G.Y. Ham, H.C. Song, H. Ahn, H.S. Choi, J.W. Jo, H.J. Cha,* and J.W. Shim*

Chem. Eng. J. 2024, 488, 151154

[74] A simply prepared amine oxide molecule as a low work function cathode modifier in organic photovoltaics for harvesting ambient light

J.H. Lee,† T.H. Kim,† J.W. Shim,* and J.W. Jo*

J. Power Sources 2024, 603, 234424

[73] Charge transport and ion migration in perovskite-incorporated conjugated polymer semiconductor

V. Nketia-Yawson, A.B. Buer, J.H. Lee, H. Ahn, B. Nketia-Yawson,* and J.W. Jo*

Polymer 2024, 298, 126903

[72] Performance enhancement of aluminium-gated poly(3-hexylthiophene) transistors with polymer electrolyte/PMMA bilayer gate dielectrics

V. Nketia-Yawson, B. Nketia-Yawson,* and J.W. Jo*

Polymer 2024, 293, 126660

[71] Hole Mobility Enhancement in Benzo[1,2-b:4,5-b']Dithiophene-based Conjugated Polymer Transistors through Directional Alignment, Perovskite Functionalization and Solid-State Electrolyte Gating

V. Nketia-Yawson, A.B. Buer, H. Ahn, B. Nketia-Yawson,* and J.W. Jo*

Macromol. Rapid Commun. 2024, 45, 2300634

2023

[70] High-performance electrolyte-gated conjugated polymer-capped perovskite transistors with conjugated polyelectrolyte as a work function modifier

V. Nketia-Yawson, B. Nketia-Yawson,* and J.W. Jo*

Org. Electron. 2023, 123, 106934

[69] Surface functionalized electrolyte-gated perovskite transistors with enhanced performance via insulating polymer additive

V. Nketia-Yawson, J.W. Shim,* B. Nketia-Yawson,* and J.W. Jo*

Appl. Surf. Sci. 2023, 640, 158297

[68] High-mobility electrolyte-gated perovskite transistors on flexible plastic substrate via interface and composition engineering

V. Nketia-Yawson, B. Nketia-Yawson,* and J.W. Jo*

Appl. Surf. Sci. 2023, 623, 156984

[67] Interfacial Interaction Enables Enhanced Mobility in Hybrid Perovskite-Conjugated Polymer Transistors with High-k Fluorinated Polymer Dielectrics

V. Nketia-Yawson, B. Nketia-Yawson,* and J.W. Jo*

Macromol. Rapid Commun. 2023, 44, 2200954

[66] Electrolyte-Gated Perovskite Transistors Functionalized with Conjugated Polymers

V. Nketia-Yawson, B. Nketia-Yawson,* H. Opoku, J.H. Lee and J.W. Jo*

ACS Materials Lett. 2023, 5, 388

[65] Ethylene glycol-containing ammonium salt for developing highly compatible interfaces in perovskite solar cells

J.H. Lee,† D.E. Kim,† H. Opoku,† H. Ahn, J.-J Lee, S.-W. Baek* and J.W. Jo*

Chem. Eng. J. 2023, 455, 140833

[64] Dual-Phase Stabilized Perovskite Nanowires for Reduced Defects and Longer Carrier Lifetime

Y.M. Shin,† J.H. Lee,† G.Y. Kim, H.M. Ju, Y.S. Jung, J.W. Jo* and M.-.J. Choi*

Adv. Funct. Mater. 2023, 33, 2210155

2022

[63] Oligo(Ethylene Glycol) Functionalization of a Dopant-Free Hole Transport Material for Perovskite Photovoltaics

H. Opoku,† J.H. Lee,† J.-J Lee, H. Ahn*and J.W. Jo*

ACS Materials Lett. 2022, 4, 2515

[62] Ionic Liquid-Mediated Reconstruction of Perovskite Surface for Highly Efficient Photovoltaics

J.H. Lee, B. Nketia-Yawson,* J.-J Lee and J.W. Jo*

Chem. Eng. J. 2022, 446, 137351

[61] Influence of driving voltage on effective mobility of electrolyte-gated organic transistors

V. Nketia-Yawson, B. Nketia-Yawson,* and J.W. Jo*

Macromol. Res. 2022, 30, 707

[60] High purity synthesis of all-inorganic perovskite powder assisted by solubilizing organic ligand and its application to perovskite solar cells

H.J. Tak, J.H. Lee, Y. Yoo, H.J. Park, W. Cho, S. Lee, J.W. Jo* and S. Bae*

Int. J. Energy Res. 2022, 45, 16019

[59] Perovskite Photovoltaics for Artificial Light Harvesting

H. Opoku, J.H. Lee, J.W. Shim* and J.W. Jo*

Chem. Eur. J. 2022, 28, e202200266

[58] Inclusion of triphenylamine unit in dopant-free hole transport material for enhanced interfacial interaction in perovskite photovoltaics

J.H. Lee,† M.H. Jang,† C.H. Lee, J.-J. Lee, S.Y. Lee* and J.W. Jo*

Dyes and Pigments 2022, 200, 110162

[57] Stable electrolyte dielectric engineered bottom-gate poly(3-hexylthiophene) transistors with enhanced mobility

B. Nketia-Yawson,* J.H. Lee, G.D. Tabi, H. Opoku, J.-J. Lee, H. Ahn and J.W. Jo*

Org. Electron. 2022, 102, 106430

[56] Concentrated Perovskite Photovoltaics Enable Minimization of Energy Loss below 0.5 eV under Artificial Light-Emitting Diode Illumination

J.H. Lee, H. C. Kang, J.-J. Lee* and J.W. Jo*

Int. J. Energy Res. 2022, 46, 5260

[55] Understanding Effects of Ion Diffusion on Charge Carrier Mobility of Electrolyte-gated Organic Transistor Using Ionic Liquid-embedded Poly(3-hexylthiophene)

B. Nketia-Yawson,* H. Ahn and J.W. Jo*

Adv. Funct. Mater. 2022, 32, 2108215

[54] Structurally-Tuned Benzo[1,2-b:4,5:b′]dithiophene-Based Polymer as a Dopant-Free Hole Transport Material for Perovskite Solar Cells

H. Opoku,† J.H. Lee,† B. Nketia-Yawson, H. Ahn,* J.-J. Lee and J.W. Jo*

J. Polym. Sci. 2022, 60, 985

2021

[53] High-mobility amorphous PTB7 organic transistors enabled by high-capacitance electrolyte dielectric

B. Nketia-Yawson,* J.H. Lee and J.W. Jo*

Appl. Phys. Lett. 2021, 119, 042103

[52] Surface-passivated CsPbBr3 for Developing Efficient and Stable Perovskite Photovoltaics

H.J. Tak,† J.H. Lee,† S. Bae* and J.W. Jo*

Crystals 2021, 11, 1588

[51] A tailored graft-type polymer for a dopant-free hole transport material in indoor perovskite photovoltaics

H. Opoku,† Y.H. Kim,† J.H. Lee,† H. Ahn, J.-J. Lee, S.-W. Baek* and J.W. Jo*

J. Mater. Chem. A 2021, 9, 15294

[50] Modulation of Energy Levels and Vertical Charge Transport in Polythiophene through Copolymerization of Non-fluorinated and Fluorinated Units for Organic Indoor Photovoltaics

S.Y. Ko,† R. Singh,† B. Nketia‐Yawson,† H. Ahn, J.W. Jo,* J.-J. Lee,* and M.J. Ko*

Dyes and Pigments 2021, 190, 109292

[49] Random copolymerization of polythiophene for simultaneous enhancement of in-plane and out-of-plane charge transport for organic transistors and perovskite solar cells

S.Y. Ko,† B. Nketia-Yawson,† H. Ahn, J.W. Jo,* and M.J. Ko*

Int. J. Energy Res. 2021, 45, 7998

[48] Random copolymerization of regiorandom polythiophene to improve planarity, aggregation and hole-transport

H. Opoku, H. Ahn,* and J.W. Jo*

Dyes and Pigments 2021, 185, 108943