Hwajeong Kim

发表

Multistacked Detectors with Transparency-Controlled Polymer:Nonfullerene Bulk Heterojunction Sensing Layers for Visible Light Communications

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2019, ACS omega.

Polymer Nanodot-Hybridized Alkyl Silicon Oxide Nanostructures for Organic Memory Transistors with Outstanding High-Temperature Operation Stability

Youngkyoo Kim, Jeongnam Kim, Hwajeong Kim, 2016, Scientific Reports.

THICKNESS–VIBRATION-MODE MULTILAYER PIEZOELECTRIC TRANSFORMER FOR DC-DC CONVERTER APPLICATION

Juhyun Yoo, E. Jang, Dohyung Kim, 2009 .

Ultrasensitive Multi-Functional Flexible Sensors Based on Organic Field-Effect Transistors with Polymer-Dispersed Liquid Crystal Sensing Layers

Youngkyoo Kim, Hwajeong Kim, Jooyeok Seo, 2017, Scientific Reports.

Inverted Organic Photodetectors With ZnO Electron-Collecting Buffer Layers and Polymer Bulk Heterojunction Active Layers

Youngkyoo Kim, Hwajeong Kim, Jaehoon Jeong, 2014, IEEE Journal of Selected Topics in Quantum Electronics.

Progress in organic semiconducting materials with high thermal stability for organic light‐emitting devices

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2020 .

Significant Stability Enhancement in High‐Efficiency Polymer:Fullerene Bulk Heterojunction Solar Cells by Blocking Ultraviolet Photons from Solar Light

Donal D. C. Bradley, Sungho Nam, Thomas D. Anthopoulos, 2015, Advanced science.

Aqueous Solution‐Processable Small Molecular Metal‐Chelate Complex Electrolyte for Flexible All‐Solid State Energy Storage Devices

Youngkyoo Kim, Hwajeong Kim, Jaehoon Jeong, 2015 .

Pivotal Role of Middle Subcell Thickness on the Performance of Triple‐Junction Tandem Polymer Solar Cells

Seongdong Lim, Youngkyoo Kim, Hwajeong Kim, 2020 .

Efficient Deep Red Light-Sensing All-Polymer Phototransistors with p-type/n-type Conjugated Polymer Bulk Heterojunction Layers.

D. Bradley, Youngkyoo Kim, Hwajeong Kim, 2017, ACS applied materials & interfaces.

Protein Nanosphere Anchors for Stabilizing Hydroxylated Polymer Chains in Organic Memory Transistors with Outstanding Retention Characteristics

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2020, Advanced Electronic Materials.

High efficiency tandem polymer solar cells with MoO3/Ni/ZnO:PEOz hybrid interconnection layers

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2019, Nanoscale Horizons.

8.9% Single‐Stack Inverted Polymer Solar Cells with Electron‐Rich Polymer Nanolayer‐Modified Inorganic Electron‐Collecting Buffer Layers

H. Lyu, Y. Yi, Youngkyoo Kim, 2014 .

All-polymer solar cells with bulk heterojunction nanolayers of chemically doped electron-donating and electron-accepting polymers.

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2012, Physical chemistry chemical physics : PCCP.

Investigation of short-term stability in high efficiency polymer : nonfullerene solar cells via quick current-voltage cycling method

D. Song, Youngkyoo Kim, Sooyong Lee, 2018, Korean Journal of Chemical Engineering.

Ionic nanocluster-evolved polymers for low-voltage flexible organic nonvolatile memory transistors

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2019, Materials Horizons.

Short-wave infrared organic phototransistors with strong infrared-absorbing polytriarylamine by electron-transfer doping

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2021, npj Flexible Electronics.

All-polymer phototransistors with bulk heterojunction sensing layers of thiophene-based electron-donating and thienopyrroledione-based electron-accepting polymers

D. Bradley, Youngkyoo Kim, Hwajeong Kim, 2016 .

Effect of Gate Voltage in Organic Phototransistors Based on Polythiophene/Fullerene Bulk Heterojunction Nanolayers

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2010 .

The composition effect of triphenylamine/polyimide composite nanolayers on the performance of hybrid organic light-emitting devices

C. Ha, Youngkyoo Kim, Hwajeong Kim, 2010 .

Organic Light-Dependent Resistors with Near Infrared Light-Absorbing Conjugated Polymer Films

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2022, ACS Applied Electronic Materials.

Near infrared light-sensing semi-transparent organic phototransistors with soluble benzothiadiazole-based conjugated polymer films

Youngkyoo Kim, Hwajeong Kim, Hyunji Son, 2022, Materials Chemistry and Physics.

Doping effect of organosulfonic acid in poly(3-hexylthiophene) films for organic field-effect transistors.

C. Ha, Youngkyoo Kim, Hwajeong Kim, 2012, ACS applied materials & interfaces.

Strong Composition Effects in All-Polymer Phototransistors with Bulk Heterojunction Layers of p-type and n-type Conjugated Polymers.

Youngkyoo Kim, Hwajeong Kim, Hyemi Han, 2017, ACS applied materials & interfaces.

Organic Phototransistors With All-Polymer Bulk Heterojunction Layers of p-Type and n-Type Sulfur-Containing Conjugated Polymers

D. Bradley, Youngkyoo Kim, Hwajeong Kim, 2016, IEEE Journal of Selected Topics in Quantum Electronics.

Liquid Crystal-on-Organic Field-Effect Transistor Sensory Devices for Perceptive Sensing of Ultralow Intensity Gas Flow Touch

Youngkyoo Kim, Hwajeong Kim, Jooyeok Seo, 2013, Scientific Reports.

Diimide nanoclusters play hole trapping and electron injection roles in organic light-emitting devices.

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2011, Nanoscale.

Hole Injection Role of p-Type Conjugated Polymer Nanolayers in Phosphorescent Organic Light-Emitting Devices

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2021, Electronics.

Phenanthroline diimide as an organic electron-injecting material for organic light-emitting devices

Youngkyoo Kim, Hwajeong Kim, Jaehoon Jeong, 2012 .

Organic Phototransistors With Chemically Doped Conjugated Polymer Interlayers for Visible and Near Infrared Light Detection

Youngkyoo Kim, Hwajeong Kim, Hyemi Han, 2018, IEEE Journal of Selected Topics in Quantum Electronics.

Ambipolar Organic Phototransistors with p‐Type/n‐Type Conjugated Polymer Bulk Heterojunction Light‐Sensing Layers

D. Bradley, T. Anthopoulos, Youngkyoo Kim, 2016 .

UV‐Sensing Semitransparent Organic Field‐Effect Transistors with Wide Bandgap Small Molecular Channel and Polymeric Gate‐Insulating Layers

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2017 .

Polyacetylene-based polyelectrolyte as a universal interfacial layer for efficient inverted polymer solar cells

D. Bradley, Y. Gal, M. Ree, 2017 .

Improved Performance of Polymer:Polymer Solar Cells by Doping Electron‐Accepting Polymers with an Organosulfonic Acid

C. Ha, M. Ree, Youngkyoo Kim, 2011 .

Highly Efficient Flexible Organic Photovoltaic Modules for Sustainable Energy Harvesting Under Low-light Condition via Suppressing Voltage-drop by Metal-mediated Cross-linkable Polymer Interfacial Layer

Youngkyoo Kim, Hwajeong Kim, Soyeon Kim, 2022, Chemical Engineering Journal.

Nano-crater morphology in hybrid electron-collecting buffer layers for high efficiency polymer:nonfullerene solar cells with enhanced stability.

D. Bradley, Youngkyoo Kim, Hwajeong Kim, 2019, Nanoscale horizons.

Effect of Thermal Treatment on the Performance and Nanostructures in Polymer Solar Cells with PTB7-Th:PC71BM Bulk Heterojunction Layers

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2017 .

Charging Characteristics of Lithium Ion Battery Using Semi-Solar Modules of Polymer:Fullerene Solar Cells

D. Song, Dong-Hyun Kim, Youngkyoo Kim, 2017 .

2,2′-Bis(1,3,4-thiadiazole)-Based π-Conjugated Copolymers for Organic Photovoltaics with Exceeding 8% and Its Molecular Weight Dependence of Device Performance

Tomoya Higashihara, M. Ree, Youngkyoo Kim, 2017 .

Influence of Weak Base Addition to Hole-Collecting Buffer Layers in Polymer:Fullerene Solar Cells

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2017, Molecules.

Synthesis of Sulfur/Nitrogen‐Enriched Polyimide and Interlayer Application for Inverted Polymer:Nonfullerene Solar Cells

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2019, Solar RRL.

High‐Efficiency Polymer:Nonfullerene Solar Cells with Quaterthiophene‐Containing Polyimide Interlayers

Youngkyoo Kim, Hwajeong Kim, Hyemi Han, 2018, Advanced science.

Organic thermoelectric devices with PEDOT:PSS/ZnO hybrid composites

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2021, Chemical Engineering Journal.

Pronounced Side Chain Effects in Triple Bond-Conjugated Polymers Containing Naphthalene Diimides for n-Channel Organic Field-Effect Transistors.

D. Bradley, T. Sajoto, S. Marder, 2018, ACS applied materials & interfaces.

Organic Light-Dependent Resistors with Near Infrared Light-Absorbing Conjugated Polymer Films

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2022, ACS Applied Electronic Materials.

Performance and Stability of Polymer:Nonfullerene Solar Cells with 100 oC-Annealed Electron-Collecting Combination Layers.

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2021, ChemSusChem.

Polymer Solar Cells with Polymer/Carbon Nanotube Composite Hole- Collecting Buffer Layers

Youngkyoo Kim, Hwajeong Kim, Inhyuk Lee, 2010 .

Hybrid Solar Cells with Polymer/Fullerene Bulk Heterojunction Layers Containing in-situ Synthesized CdS Nanocrystals

Youngkyoo Kim, Hwajeong Kim, Sungho Woo, 2014 .

Nanoscale Film Morphology and n-Type Digital Memory Characteristics of π-Conjugated Donor-Acceptor Alternating Copolymer Based on Thiophene and Thiadiazole Units.

Tomoya Higashihara, M. Ree, Youngkyoo Kim, 2019, Macromolecular rapid communications.

Multilayer organic solar cells with wet-processed polymeric bulk heterojunction film and dry-processed small molecule films

Youngkyoo Kim, Hwajeong Kim, S. Heutz, 2008 .

Lewis Acid-Doped Conjugated Polymer Nanolayers for Efficient Hole Injection in Phosphorescent Organic Light-Emitting Devices

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2022, ACS Applied Polymer Materials.

Deep Blue Laser Gain Medium Based on Triphenylamine Substituted Arylfluorene With Improved Photo-Stability

Qi Zhang, Linghai Xie, Youngkyoo Kim, 2016, IEEE Journal of Selected Topics in Quantum Electronics.

Resorcinol-functionalized carbon nanoparticles with a stick-out nanostructure for stable hydrogen bonding with polyester microfibers

Youngkyoo Kim, Hwajeong Kim, Jooyeok Seo, 2013 .

Organic phototransistors with bulk heterojunction sensing-channel layers containing soluble difluorinated diketopyrrolopyrrole acceptor

Youngkyoo Kim, Hwajeong Kim, Hyemi Han, 2018, Dyes and Pigments.

Poly(3-hexylthiophene-co-benzothiadiazole) (THBT) as an electron-accepting polymer for normal and inverted type all-polymer solar cells

C. Ha, Youngkyoo Kim, Hwajeong Kim, 2013 .

Effect of Co-Solvents on the Performance of All-Polymer Solar Cells Using a New Electron-Accepting Polymer

Youngkyoo Kim, Hwajeong Kim, Hyemi Han, 2012 .

Influence of electron-donating polymer addition on the performance of polymer solar cells

C. Ha, Youngkyoo Kim, Hwajeong Kim, 2008 .

Polymer solar cells with ternary blend nanolayers.

Youngkyoo Kim, Hwajeong Kim, Minjung Shin, 2008, Journal of nanoscience and nanotechnology.

Influence of thermal annealing on the deformation of a lithium fluoride nanolayer in polymer : fullerene solar cells

Youngkyoo Kim, Hwajeong Kim, Minjung Shin, 2008 .

Synthesis of indacenodithienothiophene-based conjugated polymers containing electron-donating/accepting comonomers and their phototransistor characteristics

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2019, Polymer Chemistry.

Wide band gap triarylamine derivative doped with organosulfonic acid and its application for organic light-emitting devices

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2013 .

Pronounced Thickness Effect of Permanent Charge-Introduced Branched Poly(ethylene imine) Surface-Modifying Layers in Polymer:Nonfullerene Solar Cells

Youngkyoo Kim, Hwajeong Kim, Soyeon Kim, 2022, Applied Surface Science.

Short-Wave Infrared-Sensing Organic Phototransistors with a Triarylamine-Based Polymer Doped with a Lewis Acid-Type Small Molecule.

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2021, ACS applied materials & interfaces.

Nitrogen Ion Beam‐Mediated Dry Patterning of Conjugated Polymer Films for Organic Field‐Effect Transistors

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2016 .

Photogenerated Charge-Aided Low-Voltage Operation of n-Channel Organic Transistors with n-Type Conjugated Polymers─Toward Photosensor Applications

Youngkyoo Kim, Hwajeong Kim, Saebom Lee, 2021, ACS Applied Polymer Materials.

Flexible Thermal Sensors Based on Organic Field-Effect Transistors with Polymeric Channel/Gate-Insulating and Light-Blocking Layers

Youngkyoo Kim, Hwajeong Kim, Jooyeok Seo, 2017, ACS omega.

Morphology-Dependent Electrical Memory Characteristics of a Well-Defined Brush Polymer Bearing Oxadiazole-Based Mesogens

Dong Min Kim, Wonsang Kwon, M. Ree, 2011 .

Fabrication and structural analysis of aromatic polyimide ultra-thin films with different fluorine contents

Il Kim, C. Ha, Eunju Kim, 2008 .

Light‐Insensitive Organic Field‐Effect Transistors with n‐Type Conjugated Polymers Containing Dinitrothiophene Units

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2018, Advanced Electronic Materials.

Abrupt Morphology Change upon Thermal Annealing in Poly(3‐Hexylthiophene)/Soluble Fullerene Blend Films for Polymer Solar Cells

C. Ha, M. Ree, Youngkyoo Kim, 2010 .

Distinctive Nanocrater Structures in Hybrid Electron‐Collecting Buffer Layers for High Efficiency Polymer:Nonfullerene Solar Cells

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2018, Advanced Materials Interfaces.

Thickness Effect of Bulk Heterojunction Layers on the Performance and Stability of Polymer:Fullerene Solar Cells with Alkylthiothiophene-Containing Polymer

D. Bradley, Youngkyoo Kim, Hwajeong Kim, 2017 .

Enhanced superoxide sensitivity in organic field-effect transistor sensors by introducing nanoclay-polyphenol-polymer hybrid sensing channels.

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2019, Journal of hazardous materials.

Organic solar cells based on conjugated polymers : History and recent advances

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2014, Korean Journal of Chemical Engineering.

ON THE STABILITY OF POLYMER SOLAR CELLS

Jaehoon Jeong, Hwajeong Kim, Joonhyeon Kim, 2012 .

Lithium polymer supercapacitors with water-processable branched poly(ethylene imine)-based solid-state electrolytes

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2023, Journal of Energy Storage.

Thickness Effect of Polar Polymer Films on the Characteristics of Organic Memory Transistors

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2021, Macromolecular Research.

5 V driving organic non-volatile memory transistors with poly(vinyl alcohol) gate insulator and poly(3-hexylthiophene) channel layers

Youngkyoo Kim, Hwajeong Kim, Jooyeok Seo, 2015 .

Strong Photo-Amplification Effects in Flexible Organic Capacitors with Small Molecular Solid-State Electrolyte Layers Sandwiched between Photo-Sensitive Conjugated Polymer Nanolayers

Hwajeong Kim, Youngkyoo Kim, Hwajeong Kim, 2016, Scientific Reports.

A Soluble Diketopyrrolopyrrole Derivative and Its Applications for Organic Phototransistors

D. Song, Youngkyoo Kim, Hwajeong Kim, 2018, Asian Journal of Organic Chemistry.

Liquid crystal-gated-organic field-effect transistors with in-plane drain-source-gate electrode structure.

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2015, ACS applied materials & interfaces.

Physical force-sensitive touch responses in liquid crystal-gated-organic field-effect transistors with polymer dipole control layers

Soo-young Park, Joon-Hyung Lee, I. Kang, 2016 .

n-Channel organic phototransistors with an n-type conjugated polymer based on indacenodithiophene and naphthalenediimide units

Youngkyoo Kim, Hwajeong Kim, Saebom Lee, 2020 .

Influence of annealing temperature on the nanostructure and performance of polymer: Polymer solar cells

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2013, Journal of the Korean Physical Society.

Conducting polymer/in-situ generated platinum nanoparticle nanocomposite electrodes for low-cost dye-sensitized solar cells

Dae‐Hwan Kim, Youngkyoo Kim, Hwajeong Kim, 2014 .

Inverted polymer fullerene solar cells exceeding 10% efficiency with poly(2-ethyl-2-oxazoline) nanodots on electron-collecting buffer layers

Sungho Nam, Wook Hyun Kim, Sungho Woo, 2015, Nature Communications.

Ultrasensitive detection of hazardous reactive oxygen species using flexible organic transistors with polyphenol-embedded conjugated polymer sensing layers.

M. Haoues, M. Essafi, Youngkyoo Kim, 2018, Journal of hazardous materials.

Low-Voltage Organic Nonvolatile Memory Transistors with Water-Soluble Polymers Containing Thermally Induced Radical Dipoles.

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2019, ACS applied materials & interfaces.

Near‐Infrared Organic Phototransistors with p‐Channel Photosensitive Layers of Conjugated Polymer Composed of bis‐Octyldodecyl‐Diketopyrrolopyrrole and Benzothiadiazole Units

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2020, Advanced Electronic Materials.

Terahertz Spectroscopy Study of Weak Base-Treated Conducting Polymer Films and Applications for Polymer Solar Cells

Jaehun Park, Youngkyoo Kim, Hwajeong Kim, 2017, IEEE Journal of Selected Topics in Quantum Electronics.

Influence of Physical Load on the Stability of Organic Solar Cells with Polymer : Fullerene Bulk Heterojunction Nanolayers

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2016 .

Polymer Solar Cells with Micrometer‐Scale Engraved Active Nanolayers Fabricated by Pressing with Metal Molds

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2014 .

Strong addition effect of charge-bridging polymer in polymer:fullerene solar cells with low fullerene content

Joon-Hyung Lee, Youngkyoo Kim, Hwajeong Kim, 2014 .

All-polymer solar cells with in-situ generated n-type conjugated polymer nanoparticles

Youngkyoo Kim, Hwajeong Kim, Hyemi Han, 2014 .

Wide range thickness effect of hole-collecting buffer layers for polymer:fullerene solar cells

Seung Woo Lee, Youngkyoo Kim, Hwajeong Kim, 2013 .

Compression-Induced Open Circuit Voltage Increase in All-Polymer Solar Cells with Lithium Fluoride Nanolayers

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2013 .

Hybrid phototransistors based on bulk heterojunction films of poly(3-hexylthiophene) and zinc oxide nanoparticle.

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2013, ACS applied materials & interfaces.

A pronounced dispersion effect of crystalline silicon nanoparticles on the performance and stability of polymer:fullerene solar cells.

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2012, ACS applied materials & interfaces.

Effect of silicon-nanoparticle addition on the nanostructure of polythiophene: Fullurene bulk heterojunction solar cells

Youngkyoo Kim, Hwajeong Kim, Jaehoon Jeong, 2012 .

Two-dimensional photonic crystal arrays for polymer:fullerene solar cells

S. Yim, Youngkyoo Kim, Y. Do, 2011, Nanotechnology.

Device performance and lifetime of polymer:fullerene solar cells with UV-ozone-irradiated hole-collecting buffer layers.

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2011, ChemSusChem.

Influence of Controlled Acidity of Hole-Collecting Buffer Layers on the Performance and Lifetime of Polymer:Fullerene Solar Cells

Sungho Nam, Sungho Woo, Chang-Sik Ha, 2011 .

Temperature/time-dependent crystallization of polythiophene: fullerene bulk heterojunction films for polymer solar cells.

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2010, Nanoscale.

Influence of hole-transporting material addition on the performance of polymer solar cells

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2010 .

Organic solar cells with submicron-thick polymer:fullerene bulk heterojunction films

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2010 .

>10% Efficiency Polymer:Fullerene Solar Cells with Polyacetylene‐Based Polyelectrolyte Interlayers

T. Anthopoulos, Y. Gal, M. Ree, 2016 .

Distinct Annealing Temperature in Polymer:Fullerene:Polymer Ternary Blend Solar Cells

Youngkyoo Kim, Hwajeong Kim, Minjung Shin, 2009 .

Acidity-Controlled Conducting Polymer Films for Organic Thermoelectric Devices with Horizontal and Vertical Architectures

Soohyung Park, Youngkyoo Kim, Hwajeong Kim, 2016, Scientific Reports.

Polymer chain/nanocrystal ordering in thin films of regioregular poly(3-hexylthiophene) and blends with a soluble fullerene.

D. Bradley, J. Nelson, J. Durrant, 2006, Soft matter.

Organic phototransistors with nanoscale phase-separated polymer/polymer bulk heterojunction layers.

D. Bradley, C. Ha, Youngkyoo Kim, 2011, Nanoscale.

Touch sensors based on planar liquid crystal-gated-organic field-effect transistors

Soo-young Park, Joon-Hyung Lee, I. Kang, 2014 .

Broadband-Solubility Diketopyrrolopyrrole Derivative with Both Polar Cyano and Nonpolar Alkyl Groups for Stable Organic Photosensors and Diffusion-Processed Organic Solar Cells

D. Song, Youngkyoo Kim, Hwajeong Kim, 2016 .

Organic nonvolatile memory transistors with self-doped polymer energy well structures

M. Ree, Youngkyoo Kim, Hwajeong Kim, 2013 .

Broadband All-Polymer Phototransistors with Nanostructured Bulk Heterojunction Layers of NIR-Sensing n-Type and Visible Light-Sensing p-Type Polymers

D. Bradley, C. Ha, Youngkyoo Kim, 2015, Scientific Reports.

Effect of Long Time Annealing and Incident Light Intensity on the Performance of Polymer: Fullerene Solar Cells

Jiho Park, Hwajeong Kim, Minjung Shin, 2010, IEEE Transactions on Nanotechnology.

Distorted asymmetric cubic nanostructure of soluble fullerene crystals in efficient polymer:fullerene solar cells.

D. Bradley, J. Nelson, J. Durrant, 2009, ACS nano.

Long time thermal annealing effects on the film morphology and performance of polymer solar cells with calcium electrode

Youngkyoo Kim, Hwajeong Kim, Minjung Shin, 2009 .

Nanomorphology-driven two-stage hole mobility in blend films of regioregular and regiorandom polythiophenes.

Youngkyoo Kim, Hwajeong Kim, Sungho Nam, 2011, Nanoscale.

Stable protein device platform based on pyridine dicarboxylic acid-bound cubic-nanostructured mesoporous titania films.

S. Park, C. Moon, C. Ha, 2013, ACS applied materials & interfaces.

Defect Analysis in Gd2O2S:Tb by Using X-ray Radiation with Positron Annihilation Methods

J. Kwon, Hwajeong Kim, Ji-Eun Jeong, 2007 .

Light-Induced Open Circuit Voltage Increase in Polymer Solar Cells with Ternary Bulk Heterojunction Nanolayers

D. Song, Youngkyoo Kim, Sooyong Lee, 2015 .

Initial performance changes of polymer/fullerene solar cells by short-time exposure to simulated solar light.

Youngkyoo Kim, Hwajeong Kim, Jiho Park, 2010, ChemSusChem.

Effect of strong base addition to hole-collecting buffer layer in polymer solar cells

Sungsoo S. Lee, C. Ha, Youngkyoo Kim, 2011 .

Ultrasensitive Multi-Functional Flexible Sensors Based on Organic Field-Effect Transistors with Polymer-Dispersed Liquid Crystal Sensing Layers

Youngkyoo Kim, Hwajeong Kim, Jooyeok Seo, 2017, Scientific Reports.

Solution-processable all-small molecular bulk heterojunction films for stable organic photodetectors: near UV and visible light sensing

Sungho Nam, Tae Joo Shin, Hwajeong Kim, 2015 .

Melting Effect of Hole-Injecting Layer on the Performance of Passive Matrix Organic Light-Emitting Displays

Youngkyoo Kim, Hwajeong Kim, D. Choi, 2008 .

Thermal Sensing Characteristics of Low-Voltage n-Channel Organic Field-Effect Transistors With Triple Layers of Naphthalenediimide-Containing Conjugated Polymer and Gate-Insulating Polymers

Youngkyoo Kim, Hwajeong Kim, Chulyeon Lee, 2023, IEEE Transactions on Electron Devices.

Extremely slow photocurrent response from hemoprotein films in planar diode geometry

P. Degenaar, C. Ha, Youngkyoo Kim, 2012 .

Effect of film and device annealing in polymer:polymer solar cells with a LiF nanolayer

Youngkyoo Kim, Hwajeong Kim, Minjung Shin, 2011 .

Broadband pH-Sensing Organic Transistors with Polymeric Sensing Layers Featuring Liquid Crystal Microdomains Encapsulated by Di-Block Copolymer Chains.

Sungho Nam, Soo-Young Park, Inn-Kyu Kang, 2016, ACS applied materials & interfaces.

All-Polymer Solar Cells with Bulk Heterojunction Films Containing Electron-Accepting Triple Bond-Conjugated Perylene Diimide Polymer

S. Marder, M. Ree, Youngkyoo Kim, 2016 .

Effect of halogen-terminated additives on the performance and the nanostructure of all-polymer solar cells

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2015 .

Persistent electrical energy generation from organic diodes under constant pressure: toward organic gravity nanogenerators

Youngkyoo Kim, Sooyong Lee, Hwajeong Kim, 2021, iScience.

Pronounced Cosolvent Effects in Polymer:Polymer Bulk Heterojunction Solar Cells with Sulfur-Rich Electron-Donating and Imide-Containing Electron-Accepting Polymers.

D. Bradley, T. Shin, C. McNeill, 2015, ACS applied materials & interfaces.

Broadband pH-Sensing Organic Transistors with Polymeric Sensing Layers Featuring Liquid Crystal Microdomains Encapsulated by Di-Block Copolymer Chains.

Soo-young Park, Joon-Hyung Lee, I. Kang, 2016, ACS applied materials & interfaces.

Ultrasensitive tactile sensors based on planar liquid crystal-gated-organic field-effect transistors with polymeric dipole control layers

Soo-young Park, Joon-Hyung Lee, I. Kang, 2015 .