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Stretchable Triboelectric Multimodal Tactile Interface Simultaneously Recognizing Various Dynamic Body Motions

W. Choi, I. Yun, J. Jeung, Y. S. Park, S. Cho, D. W. Kim, I. S. Kang, Y. Chung, U. Jeong. Nano Energy. 2019, 56, 347-356.[Link]





​Lipids: Source of Static Electricity of Regenerative Natural Substances and Nondestructive Energy Harvesting D. W. Kim, S.‐W. Kim, U. Jeong, Adv. Mater. 2018, 1804949. [Link]


Hygroscopic Auxetic On-Skin Sensors for Easy-to-handle Repeated Daily Uses

H. W. Kim, T. Y. Kim, H. K. Park, I. You, J. Kwak, J. C. Kim, H. Hwang, H. S. Kim, U. Jeong, ACS Appl. Mater. Interfaces 2018,  10, 46, 40141-40148. [Link]


Microwave-Assisted Synthesis of Group 5 Transition Metal Dichalcogenide Thin 

J. Kwak, S. Jung, N. Lee, K. Thiyagarajan, J. K. Kim, A. Giri, U. Jeong, J. Mater. Chem. C, 2018,6, 11303-11311 [Link] 


Comprehensive Analysis on Wrinkled Patterns Generated by Inflation and Contraction of Spherical Voids

M. Lim, J. Park, J. Jung, B. Kim, Y. Kim, U. Jeong, International Journal of Precision Engineering and Manufacturing-Green Technology. 2018. 5. 651-658. [Link]


Output Voltage Modulation in Triboelectric Nanogenerator by Printed Ion Gel Capacitors

J. H. Lee, Y. S. Park, S. Cho, I. S. Kang, J. K. Kim, U. Jeong, Nano Energy, 2018, 54, 367-374 [Link]


Bi2Se3 Nanoplates for Contrast-enhanced Photoacoustic Imaging at 1064 nm

S. Park, G. Park, J. Kim, W. Choi, U. Jeong, C. Kim, Nanoscale, 2018, 10, 20548-20558 [Link] 

 (*Front cover article)


Cut-and-Paste Transferrable Pressure Sensing Cartridge Films

H. Hwang, S. -E. Choi, S. W. Han, I. You, E. S. Jeong, S. Kim. H. Yang, S. Lee, J. Choo, J. W. Kim, U. Jeong, Chem. Mater. 2018, 30, 18, 6410-6419. [Link]


Balancing the Concentrations of Redox Species to Improve Electrochemiluminescence by Tailoring Symmetry of AC Voltage

H. Oh, Y. M. Kim, U. Jeong, H. C. Moon, ChemElecChem 2018, 5, 2836. [Link]


E‐Skin Tactile Sensor Matrix Pixelated by Position‐Registered Conductive Microparticles Creating Pressure‐Sensitive Selectors

I. You, S.-E. Choi, H. Hwang, S. W. Han, J. W. Kim, U. Jeong, Adv. Funct. Mater, 2018, 1801858 [Link]


Metal Deposition on a Self‐Generated Microfibril Network to Fabricate Stretchable Tactile Sensors Providing Analog Position Information

S. Moon, H. K. Park, J. H. Song, S. Cho, J. C. Kim, J. Kim, H. Hwang, H. S. Kim, U. Jeong, Adv. Mater. 2018, 30, 1801408. [Link]


Enhanced Chemical Stability of Ag Nanowires by Slight Surface Modification with Pd

J. H. Song, Y.-T. Kim, J-B. Seol, C.-G. Park, J.-M. Myoung, U. Jeong, Adv. Mater. Interfaces 2018, 1800250 [Link]


Adding a stretchable deep-trap interlayer for high-performance stretchable triboelectric nanogenerators

D. W. Kim, J.H. Lee, I. You, J.K. Kim, U. Jeong, Nano Energy, 2018, 50, 192-200 [Link]


Synthesis of 2D Metal Chalcogenide Thin Films through the Process Involving Solution-Phase Deposition

A. Giri, G. Park, H. Yang, M. Pal, J. Kwak, U. Jeong, Adv. Mater., 2018, 170577 [Link]


Synthesis of Atomically Thin Transition Metal Ditelluride Films by Rapid Chemical Transformation in Solution Phase

A. Giri, H. Yang, W. Jang, J. Kwak, K. Thiyagarajan, M. Pal, D. Lee, R. Singh, C. Kim, K. Cho, A. Soon, U. Jeong, Chem. Mater, 2018, 30 (7) 2463-2473 [Link]


Contrast-enhanced photoacoustic imaging with an optical wavelength of 1064 nm

J. Kim, S. Park, G. B. Park, W. Choi, U. Jeong, C. Kim, Proc. SPIE 10494, Photons Plus Ultrasound: Imaging and Sensing 2018, 104944I [Link]


Effect of ion migration in electro-generated chemiluminescence depending on the luminophore types and operating conditions

S. Shin, Y. S. Park, S. Cho, I. You, I. S. Kang, H. C. Moon, U. Jeong, Chem. Sci., 2018, 9, 2480 [Link]



Fully Elastic Conductive Films from Viscoelastic Composites

S. Cho, J. H. Song, M. Kong, S. Shin, Y.-T. Kim, G. Park, C.-G. Park, T. J. Shin, J. Myoung, U. Jeong, ACS Appl. Mater. Interfaces 2017, 9, 44096-44105 [Link]


Surface-Embedded Stretchable Electrodes by Direct Printing and Their Uses to Fabricate Ultrathin Free-Standing Strain Sensors and Circuits for 3D Architectures
J. H. Song, Y.-T. Kim, S. Cho, W. Song, S. Moon, I. You, C.-G. Park, S. Park, J. M. Myoung, U. Jeong, Adv. Mater. 2017, 1702625 [Link].


Touch-actuated transdermal delivery patch for quantitative skin permeation control

B. Kim, K. -Y. Seong, I. You, V. Selvaraj, S. -G. Yim, E. D. O'Cearbhaill, U. Jeong, S. Y. Yang, Sensors and Actuators B, 2017, 256, 18-26 [Link]


Boosting up the electrical performance of low-grade PEDOT:PSS by optimizing non-ionic surfactants

S. Kim, S. Cho, S. J . Lee, G. Lee, M. Gong, S. Moon, J.-M. Myoung, U. Jeong, Nanoscale 2017, 9, 16079 [Link]


Improved Stability of Transparent PEDOT:PSS/Ag Nanowire Hybrid Electrodes by Using Non-ionic Surfactant and Its Use for Highly Flexible Electrochemical Luminescence Display
S. Kim, S. J. Lee, U. Jeong, J.-M. Myoung, Chem. Commun. 2017, 53, 8292-8295 [Link]


Highly Scalable Synthesis of MoS2 Thin Films with Precise Thickness Control via Polymer-Assisted Deposition

H. Yang, A. Giri, S. Moon, S. Shin, J.-M. Myoung, U. Jeong, Chem. Mater., 2017, 29 (14), 5772-5776 [Link]


One-Step Solution Phase Growth of Transition Metal Dichalcogenide Thin Films Directly on Solid Substrates

A. Giri, H. Yang, K. Thiyagarajan, W. Jang, J. M. Myong, R. Singh, A. Soon, K. Cho, U. Jeong, Adv. Mater. 2017, 1700291 [Link]


Eventual Chemical Transformation of Metals and Chalcogens into Metal Chalcogenide Nanoplates through a Surface Nucleation-Detachment-Reorganization Mechanism

G. Park, J. Lee, S. Moon, H. Yang, A. Giri, J.Kwak, Y. -K. Jung, A. Soon, U. Jeong, Chem. Mater., 2017, 29, 3219-3227 [Link]


Catalytic Topological Insulator Bi2Se3Nanoparticles for In Vivo Protection against Ionizing Radiation

X.-D. Zhang, Y. Jing, S. Song, J. Yang, J.-Y. Wang, X. Xue, Y. Min, G. Park, X. Shen, Y.-M. Sun, U. Jeong, Nanomedicine: Nanotech. Biol. Med. 2017, 13, 1597-1605 [Link]


Strategies for stretchable polymer semiconductor layers

K. Thiyagarajan, U. Jeong, MRS BULLETIN, 2017, 42, 98-102 [Link]


Remarkable Increase in Triboelectrification by Enhancing the Conformable Contact and Adhesion Energy with a Film-Covered Pillar Structure Nano Energy

J. H. Lee, I. You, S. Hyun, J. K. Kim, U. Jeong, Nano Energy, 2017, 34, 233-241 [Link]





Large-Area Accurate Position Registry of Microparticles on Flexible, Stretchable Substrates by Using Elastomer Templates

K. Koh, H. Hwang, C. Park, J. Y. Lee, T. Y. Jeon, S. -H. Kim, J. K. Kim, U. Jeong, ACS. Appl. Mater. Interface. 2016, 8, 28149-28158 [Link]


Conductive magnetic-patchy colloidal microparticles for a high performance pressure sensor W. J. Lee, S. W. Han, I. You, S. -E. Song, U. Jeong, J. W. Kim, Chem, Commun. 2016, 52, 12334-12337 [Link]


Micropatterning by Controlled Liquid Instabilities and Its Applications

D. C. Hyun, J. Park, U. Jeong, J. Mater. Chem. C, 2016, 4, 10411-10429 [Link] (*Invited review paper)


Silver Nanowires Network Embedded in Polydimethylsiloxane (PDMS) as Stretchable, Transparent, and Conductive Substrates

J. -H. Kim, J. Park, U. Jeong, J. -W. Park, J. Appl. Polym. Sci. 2016, 133, 43830 [Link]


Stretchable E-skin Apexcardiogram Sensor

I. You, B. Kim, J. Park, K. Koh, S. Shin, S. Jung, U. Jeong, Adv. Mater. 2016, 28, 6359-6364 [Link]


Application of Patterned Ag-Nanowire Networks to Transparent Thin-Film Heaters and Electrodes for Organic Light-Emitting Diodes

S. -R. Kim, R. E. Triambulo, J. -H. Kim, J. Park, U. Jeong, J. -W. Park, Jap. J. Appl. Phys. 2016, 55, 06JB03 [Link]


Conducting Polymer Dough for Deformable Electronics

J. Y. Oh, S. H. Kim, H. K. Baik, U. Jeong, Adv. Mater. 2016,  28, 4455-4461 [Link]


A Strain-Regulated, Refillable Elastic Patch for Controlled Transdermal Delivery

B. Kim, S. Yoo, J. Kim, J. Park, B. Kang, S. Ham, S. -W. Kang, K. Kang, U. Jeong, Adv. Mater. Interfaces 2016, 3, 1500803 [Link]


Serially-Ordered Magnetization of Nanoclusters via Control of Various Transition Metal Dopants for the Multi-fractionation of Cells in Microfluidic Magnetophoresis Devices

B. Kang, B. Cha, B. Kim, S. Han, M. -K. Shin, E. Jang, H. -O. Kim, S. R. Bae, U. Jeong, I. Moon, H. Y. Son, Y. -M. Huh, S. Ham, Analytical Chemistry, 2016, 88, 1078-1082 [Link]


Force-Assembled Triboelectric Nanogenerator with High-Humidity-Resistant Electricity Generation Using Hierarchical Surface Morphology

D. Jang, Y. Kim, K. Koh, S. -W. Kim, U. Jeong, J. Cho, Nano Energy 2016, 20, 283-293 [Link]


Approaches to Stretchable Polymer Active Channels for Deformable Transistors

Y. Lee, M. Shin, K. Thyiagarajan, C. Park, U. Jeong, Macromolecules 2016, 49, 433-444 [Link]


Effects of Regioregularity and Molecular Weight on the Growth of Polythiophene Nanofibrils and Mixes of Short and Long Nanofibrils To Enhance the Hole Transport

Y. Lee, J. Y. Oh, S. Y. Son, H. -K, Baik, T. Park, U. Jeong, ACS Appl. Mater. Interfaces 2016, 7, 27694-27702 [Link]




Synthesis of surfactant-free SnS nanoplates in an aqueous solution

H. Yang, C. -E. Kim, A. Giri, A. Soon, U. Jeong, RSC Advances 2015, 5, 94796-94801 [Link]


Thin Ion-gel Dielectric Layer to Enhance the Stability of Polymer transistors                                                                            

S. W. Lee, M. Shin, J. Y. Park, B. S. Kim, D. Tu, S. Jeon, U. Jeong, Sci. Adv. Mater. 2015, 7, 874-880 [Link]


Flexible,Highly Efficient All-Polymer Solar Cells

T Kim, J-H. Kim, T. E. Kang, C. Lee, H. Kang, M.n Shin, C. Wang, B. Ma, U. Jeong, T.-S. Kim, B. J. Kim, Nat. Commun. 2015, 6, 8547 [Link].


Synthesis of Multi-Shell Nanoplates by Consecutive Epitaxial Growth of Bi2Se3 and Bi2Te3 Nanoplates and Enhanced Thermoelectric Properties Y. Min, G. Park, B. Kim, A. Giri, A. Soon, U. Jeong, ACS Nano 2015, 9, 6843-6853 [Link]


Combination of nanoparticles with photothermal effects and phase-change material enhances the non-invasive transdermal delivery of drugs

Y. -J. Kim, B. Kim, H. -J. Lim, S. -W. Kang, U. Jeong, Colloids and Surfaces B: Biointerfaces  2015, 135, 324-331. [Link]


Cathepsin B Imaging to Predict Quality of Engineered Cartilagea

J. Y. Yhee, Y. -J. Kim, J. H. Ryu, H. Y. Yoon, H. Chang, J. H. Park, H. Lee, H. -S. Jang, U. Jeong, K. Kim, S. -W. Kang, Macromol. Biosci. 2015, 15, 1224-1232 [Link]


The effect of Se Doping on the Growth of Te Nanorods

J. Kwak, C. -E. Kim, Y. Min, J. Lee, A. Soon, U. Jeong, Cryst. Eng. Comm. 2015, 17, 5734-5743. [Link]


Tuning Mechanical and Opto-Electrical Properties of Poly(3-hexylthiophene) through Systematic Regioregularity Control J. -S. Kim, J. -H. Kim, W. Lee, H. Yu, H. J. Kim, I. Song, M. Shin, J. H. Oh, U. Jeong, T.-S.Kim, and B. J. Kim, Macromolecules 2015, 48, 4339-4346. [Link]


Highly flexible transparent thin film heaters based on silver nanowire and aluminum zinc oxides H. -G. Cheong, J. -H. Kim, J. -H. Song, U. Jeong, J. -W. Park, Solid Thin Films, 2015, 589, 633-641 [Link]


Interfacing Liquid Metal with Stretchable Metal Conductors

B. Kim, J. Jang, I. You, J. Park, G. Jeon, J. K. Kim, U. Jeong, ACS Appl. Mater. Interface, 2015, 7, 7920-7926 [Link]


Photo-crosslinkable poly(ε-caprolactone)-b-hyperbranched polyglycerol (PCL-b-hbPG) with improved Biocompatibility and sustainablity for drug delivery

Y.-J. Kim, B. Kim, J. W. Kim, H.-E. Shim, S.-W. Kang, U. Jeong, Macromol. Chem. Phys., 2015, 216, 1161-1170 [Link]


Structural Color Painting by Rubbing Particle Powder

C. J. Park, K. Koh, U. Jeong, Sci. Report. 2015, 5, 8340 [Link]


Influence of Nonionic Surfactant-modified PEDOT:PSS on Graphene

J. -B. Lee, K. Rana, B. H. Seo, J. Y. Oh, U. Jeong, J. -H. Ahn, Carbon. 2015, 85, 261-268 [Link]


Polythiophene Nanofibril Bundles Surface-Embedded in Elastomer: A Route to a Highly Stretchable Active Channel Layer

M. Shin, J. Y. Oh, Y. -J. Lee, H.-K. Baik, K. -E. Byun, B. S. Kim, H. K. Baik, J. J. Park, U. Jeong, Adv. Mater. 2015, 27, 1255-1261 [Link]


Material Approaches to Stretchable Strain Sensors
J. Park, I. You, S. Shin, U. Jeong, Chem. Phys. Chem. 2015, 16, 1155-1163 [Link]


 Controlling the Lateral and Vertical Dimensions of Bi2Se3 Nanoplates via Seeded Growth
A. Zhuang, Y. Zhao, X. Liu, Y. Wang, X. Wang, U. Jeong, X. Wang, J. Zeng, Nano Research, 2015, 8, 246-256 [Link]




Nonstoichiometric Nucleation and Growth of Multicomponent Nanocrystals in Solution
Y. Min, J. Kwak, A. Soon, U. Jeong, Acc. Chem. Res. 2014. 47, 2887-2893.(*Invited review paper) [Link]


Solution-Based Synthesis of Anisotropic Metal Chalcogenide Nanocrystals and Their Applications
Y. Min, G. D. Moon, C.-E Kim, J.-H Lee, H. Yang, A. Soon, U. Jeong, J. Mater. Chem. C., 2014, 2, 6222-6248 (*Invited review paper, Cover article) [Link]


Quick, Large-Area Assembly of a Single-Crystal Monolayer of Spherical Particles by Unidirectional Rubbing
C. J. Park, T. I. Lee, Y. Xia, T. J. Shin, J. M. Myoung, U. Jeong, Adv. Mater., 2014, 26, 4633-4638 (*Frontispiece article) [Link]


Enhanced Air Stability of Polymer Solar Cells with a Nanofibril-Based Photoactive Layer
J. Y. Oh, M. Shin, H. W. Lee, Y.-J. Lee, H. K. Baik, U. Jeong, ACS Appl. Mater. Interfaces, 2014, 6, 7759-7765 [Link]


Design of Conductive composite Elastomers for Stretchable Electronics  
M. Park, J. Park, U. Jeong, Nano Today 2014, 9, 244-260 (*Invited review article) [Link]


Functionalized Raspberry-Like Microparticles Obtained by Assembly of Nanoparticles during Electrospraying 
E. C. Cho, Y. K. Hwang, U. Jeong, Bull. Korean Chem. Soc. 2014, 35, 1784-1788 [Link]


Effect of PEDOT Nanofibril Networks on the Conductivity, Flexibility, and Coatability of PEDOT-PSS Films
J. Y. Oh, M. Shin, J. B. Lee, J.-H. Ahn, H. K. Baik, U. Jeong, ACS Appl. Mater. Interfaces, 2014, 6, 6954-6961 [Link]


Highly Stretchable Polymer Transistors Consisting Entirely of Stretchable Device Components 
M. Shin, J. H. Song, G.-H. Lim, J. Im, B. Lim, J.-J. Park,U. Jeong, Adv. Mater. 2014, 26, 3706-3711 [Link


Electrospun polymer/quantum dot composite fibers as down conversion phosphor layers for white light emitting diodes 
S.-Y. Min, J. Bang, J. Park, C.-L. Lee, S. Lee, J.-J. Park, U. Jeong, S. Kim, T.-W. Lee, RSC Advances, 2014, 4, 11585-11589 [Link]


Thin Ion-gel Dielectric Layer to Enhance the Stability of Polymer Transistors 
S. W. Lee, M. K. Shin, J. Park, B. Kim, D. Tu, S. Jeon, U. Jeong, Sci. Adv. Mater. 2014, in press [Link]


Growth of Long Triisopropylsilylethynyl Pentacene (TIPS-PEN) Nanofibrils in a Polymer Thin Film during Spin-Coating 
M. Park, Y. Min, Y. Lee, U. Jeong, Macromol. Rapid Commun.  2014, 35, 655-660. [Link] 


Metabolizable Bi2Se3 Nanoplates: Biodistribution, Toxicity, and Uses for Cancer Radiation Therapy and Imaging
X. -D. Zhang, J. Chen, Y. Min, G. B. Park, X. Shen, S.-S. Song,  H. Wang, W. Long, Y.-M. Sun, S. Fan, F. Fan, U. Jeong, Adv. Func. Mater. 2014, 24, 1718-1729. [Link] 


Emerging Applications of Phase-Change Materials (PCMs): Teaching an Old Dog New Tricks 
D. C. Hyun, N. Levinson, U. Jeong, Y. Xia, Angew. Chem. Int. Ed. 2014, 53, 3780-3795. (*Invited review paper) [Link]  


Reduction by Water for Eco-Friendly, Capping Agent-Free Synthesis of Ultrasmall Platinum Nanocrystals 
G.-H. Lim, T. Yu, T. Koh, J. H. Lee, Y. Min, U. Jeong, Y. Xia, B. Lim, Chem. Phys. Lett. 2014, 595, 77-82. [Link]


Effects of substrate on piezoelectricity of electrospun poly(vinylidene fluoride)-nanofiber-based energy generators 
B.-S. Lee, B. Park, H.Yang, J. W. Han, C. Choong, J. Bae, K. Lee, W.-R. Yu, U. Jeong, U.-I. Chung, J.-J. Park, O.Kim, ACS Appl. Mater. Interfaces, 2014, 6, 3520-3527. [Link]


Colloidal Solution-Processed CuInSe2 Solar Cells with Significantly Improved Efficiency up to 9% by Morphological Improvement Y. S. Lim, H.-S. Kwon, J. Jeong, J. Y. Kim, M. J. Ko, H. Kim, U. Jeong, D.-K. Lee, ACS Appl. Mater. Interfaces, 2014, 6, 259-267.  [Link]


Highly Moldable Electrospun Clay-Like Fluffy Nanofibers for Three-Dimensional Scaffolds 
S. Lee, S. H. Cho, M. Kim, G. Jin, U. Jeong, J.-H. Jang, ACS Appl. Mater. Interfaces 2014, 6, 1082-1091. [Link] 


Suppressing Instability of Liquid Thin Films by a Fibril Network and Its Application to Micropatterning without a Residual Layer 
J. Park, M. Park, U. Jeong, Macromol. Rapid Commun. 2014, 35, 560-565. (*Front Cover Article, Highlighted in MaterialsViews). [Link]




Micropatterned Stretchable Circuit and Strain Sensor Fabricated by Lithography on an Electrospun Nanofiber Mat
M. Park, J. Im, J. Park, U. Jeong, ACS Appl. Mater. Interfaces. 2013, 5, 8766-8771. [Link]


Microscale Polymer Bottles Corked with a Phase-Change Material for Temperature-Controlled Release
D. C. Hyun, P. Lu, S.I. Choi, U. Jeong, Y. Xia, Angew. Chem. Int. Ed. 2013, 52, 10468~10471. [Link]


Binder-Free Cu-In Alloy Nanoparticles Precursor and Their Phase Transformation to Chalcogenides for
Solar Cell Applications 
Y. S. Lim, J. Jeong, J. Y. Kim, M. J. Ko, H. Kim, B. Kim, U. Jeong, D.-K. Lee, J. Phys. Chem. Part C. 2013, 117, 11930-11940. [Link]


Highly Bendable Large-Area Printed Bulk-Heterojunction Film Prepared by the Self-Seeded Growth of 
Poly(3-hexylthiophene) Nanofibrils
J. Y. Oh, M. Shin, T. I. Lee, W. S. Jang, Y.-J. Lee, C. S. Kim, J.-W. Kang, J.-M. Myoung, H. K. Baik, U. Jeong, Macromolecules, 2013, 46, 3534-3543. [Link]


Highly Stretchable Patterned Gold Electrodes Made of Au Nanosheets 
G. D. Moon, G.-H. Lim, J. H. Song, M. Shin, T. Yu, B. Lim, U. Jeong, Adv. Mater. 2013, 25, 2707-2712. [Link]


Enhanced Stretchability of Poly(3-hexylthiophene) Thin Films by Ion Gel Gate Embedding
S. W. Lee, M. K. Shin, J. Y. Park, U. Jeong, Macromol. Research. 2013, 21, 311-314. [Link]


Ultrasonic Breaking of Fibers and Microparticles into Mesoporous Particles with High Loading of Magnetic Nanoparticles 
D. C. Hyun, E. Jo, C. J. Park, M.-C. Lim, H.-J. Paik, Y.-R. Kim, U. Jeong, Macromol. Mater. Eng. 2013, 298, 575-582. [Link]


Surfactant-Free Scalable Synthesis of Bi2Te3 and Bi2Se3 Nanoflakes and Enhanced Thermoelectric Properties
of Their Nanocomposites 
Y. Min, J. Roh, H. Yang, M. Park, S. I. Kim, S. Hwang, S. M. Lee, K. H. Lee, U. Jeong, Adv. Mater. 2013, 25, 1425-1429
(*Frontispiece article) [Link]


Preparation of Cu2O@SiO2 Particles and Their Evolution to Hollow SiO2 Particles
H. Yang, Y. Min, S. Ko, Y.J. Kim, U. Jeong, Colloids and Interfaces A., 2013, 420, 30-36 [Link]



Highly Stretchable Electric Circuits from a Composite Material of Silver Nanoparticles and Elastomeric Fibers
M. Park, J. Im, M. Shin, Y. Min, J. Park, H. Cho, S. Park, D.-Y. Chung, J. Park, U. Jeong, K. Kim, 
Nature Nanotech. 2012, 7, 803-809. (*Highlighted in 'ars technica') [Link]


Thorny CdSe Nanotubes via an Aqueous Anion Exchange Reaction Process and Their Photoelectrochemical Applications
J. W. Kim, H.-S. Shim, S. W. Ko, U. Jeong, C.-L. Lee, W. B. Kim, J. Mater. Chem. 2012, 22, 20889-20895. 
(*Back Cover Article) [Link]


Self-Seeded Growth of Poly(3-hexylthiophene) (P3HT) Nanofibrils by a Cycle of Cooling-and-Heating in solutions
J. Y. Oh, M. Shin, T. I. Lee, W. S. Jang, Y. Min, J.-M. Myoung, H. K. Baik, U. Jeong, Macromolecules. 2012, 45(18), 7504-7513. [Link]


 Mesoporous CuO Particles Threaded with CNTs for High-Performance Lithium-Ion Battery Anodes
S. Ko J.-I. Lee, H. S. Yang, S. Park, U. Jeong, Adv. Mater. 2012, 24(32), 4451-4456. [Link]


Ag2Se micropatterns via viscoelastic flow-driven phase separation
M. Park, H. Cho, S. Park, U. Jeong, RSC advances, 2012, 2(10), 4343-4347 [Link]


Controlled transformation of ZnO nanobelts into CoO/Co3O4 nano wires
C. W. Na, H-S. Woo, H-J. Kim, U. Jeong, J-H Chung, J-H Lee, CrystEngComm, 2012, 134, 3737-3741 [Link]


A nvel mehodology for systematic study on molecular release from microscale reservoirs
D. C. Hyun, B. Kim, C. Park, U. jeong, Soft matter, 2012, 14, 3762-3770 [Link]


Quick, controlled synthesis of ultrathin Bi2Se3 nanodiscs and nanosheets
Y. Min, G. D. Moon, B.S. Kim, B. Lim, J.-S. Kim, C. Y. Kang, U. Jeong, J. Am. Chem. Soc, 2012, 134(6), 2872-2875 [Link]




Thermal expansion and Contraction of an Elastomer Stamp Causes Position-Dependent Polymer Patterns in Capillary Force Lithogarphy
B. Kim, M. Park, Y. S. Kim, U. Jeong, ACS Appl. Mater. Interface 2011, 3(12), 4695-4702. (*Front cover article) [Link]


Assembled Monolayers of Hydrophilic Particles on Water Surfaces
G. D. Moon, T. -I. Lee, B. Kim, H. K. Baik, J. Myoung, U. Jeong, ACS Nano, 2011, 5, 8600-8612. [Link]


High Performance Foldable Polymer Thin Film Transistors with a Side Gate Structure
S. W. Lee, M. Shin, B. S. Kim, T. Sekitani, T. Someya , and U. Jeong, J. Mater. Chem, 2011, 21, 18804-18809. [Link]


Surfactant-Free CuInSe2 Nanocrystals Transformed from In2Se3 Nanoparticles and their Application for a Flexible UV Photodetector
Y. Min, G. D. Moon, J. Park, M. Park, U. Jeong, Nanotechnology, 2011, 22, 465604. [Link]


A Simple and Rapid Formation of Wet Chemical Etched Silicon Nanowire Films at the Air-Water Interface 
T. I. Lee, W. -J. Choi, K. -J. Moon, J. -H. Choi, J. H. Park, U. Jeong, H. K. Baik, J. M. Myoung, J. Mater. Chem. 2011, 21,
14203-14208. [Link]


Patterning Materials through Viscoelastic Flow and Phase Separation
M. Park, Y. Xia, U. Jeong, Angew. Chem. Int. Ed. 2011, 50(46), 10977-10980. [Link]


Shape control of cadmium hydroxides (Cd(OH)2) sensitive to pH quenching depth and massive production of CdSe nanocystals by their chemical transformation
S.Ko, G.D.Moon, Lee.JP, Park.S, Jeong.U, Nanotechnology. 2011, 22(31), 315604. 
(*Highlighted in,[Link]


Continuous Production of Functionalized Polymer Particles Employing the Phase Separation in Polymer Blend Films
C. Park, D. C. Hyun, M.-C. Lim, Y.-R. Kim, H.-J. Paik, U. Jeong, Macromol. Rapid Commun. 2011, 32(16), 1247-1252. 
(*Front cover article) [Link]


Ordered Zig-Zag Stripes of Polymer Gel/Metal Nanoparticle Composites for Highly Stretchable Conductive Electrodes
D. C. Hyun, M. Park, C. Park, B. Kim, Y. Xia, J. H. Hur, J. J. Park, U. Jeong, Adv. Mater. 2011, 23, 2946-2950. [Link]


Coating on a Cold Substrate Largely Enhances Power Conversion Efficiency of the Bulk Heterojunction Solar Cells 
J. Y. Oh, T. I. Lee, J.-M. Myoung, U. Jeong, H. K. Baik, Macromol. Rapid Commun. 2011, 32(14),1066-1071. 
(*Front cover article) [Link]


A New Theranostic System Based on Gold Nanocages and Phase-Change Materials with Unique Features for
Photoacoustic Imaging and Controlled Release
G. D. Moon, S.-W. Choi, X. Cai, W. Li, E, C. Cho, U. Jeong, Y. Xia, L. V. Wang, J. Am. Chem. Soc. 2011, 133, 4762-4765. [Link]


Chemical Transformations of Nanostructured Materials
G. D. Moon, S. Ko, Y. Xia, U. Jeong, Nano Today, 2011, 6, 186-203. (*Invited review article) [Link]


Strain-Controlled Release of Molecules from Arrayed Microcapsules Supported on an Elastomer Substrate
D. C. Hyun, G. D. Moon, C. J. Park, B. S. Kim, Y. Xia, and U. Jeong, Angew. Chem. Int. Ed. 2011, 50, 724-727.
(*Back cover article, Selected as a Hot paper) [Link]


Microfluidic Channels Fabricated on Mesoporous Electrospun Fiber Mats: A Facile Route to Microfluidic Chips
E. Jo, M.-C. Lim, H.-N. Kim, S. Kim, H.-J. Paik, Y.-R. Kim and U. Jeong, J. Poly. Sci. B., 2011, 49, 89-95. [Link]




Understanding the Epitaxial Growth of SexTey@Te Core-Shell Nanorods and the Generation of Periodic Defects 
G. D. Moon, Y. Min, S. Ko, S.-W. Kim, D.-H. Ko, and U. Jeong, ACS Nano, 2010, 4, 7283-7292. [Link]


Design of selective gas sensors using electrospun Pd-doped SnO2 hollow nanofibers
J.-K. Choi, I.-S. Hwang, S.-J. Kim, J.-S. Park, S.-S. Park, U. Jeong, Y. C. Kang, J.-H. Lee, Sens. Actuators B, 2010, 150, 191-199. [Link]


Random Network Transistor Arrays of Embedded ZnO Nanorods in Ion-gel Gate Dielectric 
J.-H. Choi, S. W. Lee, J. P. Kar, S. Das, J. Jeon, U. Jeong, T. I Lee and J.-M. Myoung, J. Mater. Chem. 2010, 20, 7393-7397. [Link]


Dewetting-Induced Formation of Periodic Dot Array of Polymer/Au Composites by Capillary Force Lithography
M. Park, D. C. Hyun, J. Kim, Y. Kim, U. Jeong, Chem. Mater. 2010, 22, 4166-4174. [Link]


In-situ Localization of Molecules in Crosslinked Particles during Electrohydrodynamic Process: Simple Route to Produce Microcapsules Fibers with Controlled Release 
C. J. Park, Y. K. Hwang, D. C. Hyun, Y. Xia, U. Jeong, Macromol. Rapid Comm. 2010, 31, 1713-1718. (*Back cover article) [Link]


Chemical Transformations in Ultrathin Chalcogenide Nanowires
G. D. Moon, S. Ko, Y. Xia, U. Jeong, ACS Nano, 2010, 4(4), 2307-2319. [Link]


Buckling-Assisted Patterning of Multiple Polymers
D. C. Hyun, G. D. Moon, C. J. Park, B. S. Kim, Y. Xia, U. Jeong, Adv. Mater. 2010, 22, 2642-2646. 
(*Front cover article, selected as a top article, highlighted in ‘Materials Views’) [Link]


Regulating Volume Transitions of Highly-Responsive Hydrogel Scaffolds by Adjusting the Network Properties of Microgel Building Block Colloids
E. C. Cho, D. C. Hyun, U. Jeong, J.-W. Kim, D. C. Hyun, D. A. Weitz, Langmuir, 2010. 26(6), 3854-3859. [Link]


Au-I: An Alternative and Potentially Better Precursor Than Au-III for the Synthesis of Au Nanostructures
J. Zeng, Y. Ma, U. Jeong, Y. Xia, J. Mater. Chem. 2010, 20, 2290-2301. [Link]


Porous Networks of CdSe Nanocrystal Chains from Ultrafine Cd(OH)2 Nanowires and Their Composite Materials
S. Ko, J. W. Kim, G. D. Moon, H. ?S. Shim, W. B. Kim, U. Jeong, Langmuir, 2010, 26(6), 4377-4381. [Link]


Periodic Array of Polyelectrolyte-gated Organic Transistors from Electrospun Poly(3-hexylthiophene) (P3HT) Nanofibers
S. W. Lee, H. J. Lee, J. H. Choi, W. G. Koh, J. M. Myoung, J. H. Hur, J. J. Park, J. H. Cho, U. Jeong, Nano Lett. 2010, 10, 347-351. 
(*Highlighted in NPG Materials Asia.) [Link]



Preparation of Macroporous Carbon Nanofibers with Macroscopic Openings in the Surfaces and Their Applications
S. Lee, K. Lee, G. D. Moon, Y. S. Won,Y. J. Yoon, S. S. Park, Y.-R. Kim, U. Jeong, Nanotechnology. 2009, 20 (44), 445702. [Link]


Block Copolymer Nanolithography: Translation of Molecular Level Control to Nanoscale Patterns
J. Bang, U. Jeong, D. Y. Ryu, T. P. Russell, C. J. Hawker, Adv. Mater. 2009, 21, 4769. (*Invited review article) [Link]


Cylindrical Microdomain Orientation of PS-b-PMMA on the Balanced Interfacial Interactions: Composition Effect of Block Copolymers
D. Y. Ryu, S. Ham, E. Kim, U. Jeong, C. Hawker, T. Russell, Macromolecules, 2009, 42, 4902. [Link]


Repeated Transfer of Colloidal Patterns Using Reversible Buckling Process
D. C. Hyun, G. D. Moon, U. Jeong, E. C. Cho, Adv. Func. Mater. 2009, 19, 2155. [Link]


Substrate Thickness: an Effective Control Parameter for Polymer Thin Film Buckling on PDMS Substrates
D. C. Hyun, U. Jeong, J. Appl. Polym. Sci. 2009, 112, 2683. [Link]


In-plane Growth and Directional Control of Se Nanowires in Polymer Thin Films 
S. Ko, M. Park, J. Lee, Y. S. Kim, D. Y. Ryu, U. Jeong, Chem. Comm. 2009, 1855. [Link]


Core-Sheath Nanofibers Containing Colloidal Arrays in the Core for Programmable Multi-agent Delivery
E. Jo, S. Lee, K. T. Kim, U. Jeong, E. C. Cho, Y. S. Won, H. S. Kim, Adv. Mater. 2009, 21, 968.  (*Front cover article) [Link]


Macroscopic 10-Terabit-per-Square-Inch Arrays from Block Copolymers with Lateral Order
S. Park, D. H. Lee, B. Kim, S. W. Hong, U. Jeong, T. Xu, T. P. Russell, Science, 2009, 363, 1030. [Link]


Continuous Production of Uniform poly(3-hexylthiophene) (P3HT) Nanofibers by electrospinning and Their Electrical Properties
S. Lee, G. D. Moon, U. Jeong, J. Mater. Chem. 2009, 19, 743. (*Front cover article) [Link]


Transformation of Se@Ag2 Core-Shell Colloids and Nanowires into Trigonal Se Nanorods and Uniform Spherical Ag2Se Colloids
G. D. Moon, U. Jeong, Langmuir, 2009, 25(1).458-465. [Link]




Microdomain Orientations of PS-b-PMMA by Controlled Interfacial Interactions
S. Ham, C. Shin, E. Kim, D. Y. Ryu, U. Jeong, T. P. Russell, C. J. Hawker, Macromolecules, 2008, 41, 6431. [Link]


Surface-energy Controlled In-plane Growth of t-Se Nanowires From a-Se Colloids
S. Ko, G. D. Moon, U. Jeong, Nanotechnology, 2008, 19, 345601-345606. (*Front cover article) [Link]


Decoration of the Interior Surface of Hollow Spherical Silica Colloids with Pt Nanoparticles
G. D. Moon, U. Jeong, Chem. Mater. 2008, 20, 3003-3007. [Link]


Production of Uniform-sized Polymer Core-shell Microcapsules by Coaxial Electrospraying
Y. K. Hwang, U. Jeong, E. C. Cho, Langmuir, 2008, 24, 2446-2451. [Link]


Growth of t-Se Nanowires on the Surfaces of a-Se@Ag2Se Core-Shell Particles through Controlled Release of Se from the a-Se Cores
G. D. Moon, U. Jeong, Y. Xia, Chem. Mater. 2008, 20, 367-369. [Link]




Microscale Fish Bowls: A New Class of Latex Particles with Hollow Interiors and Engineered Porous Structures in Their Surfaces
U. Jeong, S. H. Im, P. H. C. Camargo, J. H. Kim, Y. Xia, Langmuir, 2007, 23, 10968-10975. [Link]


Unusual Phase Behavior of End-Functionalized Polystyrene-block-poly(n-butyl methacrylate) Copolymer with Maleic Anhydride
J. K. Kim, M. I. Kim, H. J. Kim, D. H. Lee, U. Jeong, H. Jinnai, K. Suda, Macromolecules, 2007, 40, 7590-7593. [Link]


A Simple Approach to Determine the Equilibrium Shape and Position of Sandwiched Polymer Droplets 
D. C. Hyun, U. Jeong, D. Y. Ryu, J. Polym. Sci. B: Polym. Phys. 2007, 45, 2729-2738. [Link]


Cation Exchange: A simple and versatile route to inorganic colloidal spheres with the same size but different compositions and properties
P. C. Carmago, Y. H. Lee, U. Jeong, Z. Zhou, Y. Xia, Langmuir, 2007, 23, 2985-2997. [Link]


Superparamagnetic Colloids: Controlled Synthesis and Niche Applications
U. Jeong, X. Teng, Y. Wang, H. Yang, Y. Xia, Adv. Mater. 2007, 19, 33-60. (*Invited Review Article) [Link]


~ 2006


Chemical Transformation: A Powerful Route to Metal Calcogenide Nanowires

U. Jeong, P. H. C. Camargo, Y. H. Lee, Y. Xia, J. Mater. Chem. 2006, 16, 3893-3897. [Link]


An Optical Waveguide Study on the Nanopore Formation in Block Copolymer/Homopolymer Thin Films by Selective Solvent Swelling

D. H. Kim, K. H. A. Lau, U. Jeong, C. J. Hawker, J. K. Kim, T. P. Russell, W. Knoll, J. Phys. Chem. B. 2006, 110, 15381-15388. [Link]


Some New Developments in the Synthesis, Functionalization, and Utilization of Monodispersed Colloidal Spheres

U. Jeong, Y. Wang, M. Ibisate, Y. Xia, Adv. Func. Mater. 2005, 15, 1907-1921. (*Feature Article) [Link]


Large-Scale Synthesis of Single Crystalline CdSe Nanowires Through a Cation-Exchange Route

U. Jeong, Y. Xia, Chem. Phys. Lett. 2005, 416, 246-250. [Link]


Thin Films of Block Copolymers as Planar Optical Waveguides

D. H. Kim, J. W. F. Robertson, O.-J. Lee, U. Jeong, J. Lee, C. J. Hawker, T. P. Russell, J. K. Kim, W. Knoll, Adv. Mater. 2005, 17, 2442-2446. [Link]


The Effect of Chain Architecture of in-situ Formed Copolymers on Interfacial Morphology of Reactive Polymer Blends

H. Y. Kim, D. Y. Ryu, U. Jeong, D.H. Kho, J. K. Kim, Macromolecular Rapid Comm. 2005, 26, 1428-1433. [Link]


Polymer Hollow Particles with Controllable Holes in Their Surfaces

S. H. Im, U. Jeong, Y. Xia, Nature Mater. 2005, 4(9), 671-675. (*Front cover article) [Link]


Photonic Crystals with Thermally Switchable Stop Bands Fabricated from Se@Ag2Se Spherical Colloids

U. Jeong, Y. Xia, Angew. Chem. Int. Ed. 2005, 544, 3099-3103. (*Hot Paper) [Link]


Monodispersed Spherical Colloids of Se@CdSe: Synthesis and Their Use as Building Blocks for Fabricating Photonic Crystals
U. Jeong, J. -U. Kim, Y. Xia, Nano Lett. 2005, 5(5), 937-942. [Link]


Morphological Development at the Interface of Polymer/Polymer Bilayer with an in-situ Compatibilizer under Electric Field 
D. H. Kho, S. H. Chae, U. Jeong, H. Y. Kim, J. K. Kim, Macromolecules, 2005, 38(9), 3820-3827. [Link]


Amorphous Se: A New Platform for Synthesizing Superparamagnetic Colloids with Controllable Surfaces
U. Jeong, T. Herricks, E. Sharhar, Y. Xia, J. Am. Chem. Soc. 2005, 127(4), 1098-1099. [Link]


Synthesis and Crystallization of Monodispersed Spherical Colloids of Amorphous Selenium
U. Jeong, Y. Xia, Adv. Mater2005, 17(1), 102-106. [Link]


Closed-loop Phase Behavior of Polystyrene-block-poly(n-pentyl methacrylate) Copolymers with Various Block Length Ratios
D. Y. Ryu, D. H. Lee, U. Jeong, S. H. Yun, J. K. Kim, T. P. Russell, Macromolecules2004, 37(10), 3717-3724. [Link]


Enhancement in the Orientation of Microdomain in Block Copolymer Thin Films Using Added Homopolymer 
U. Jeong, D. Y. Ryu, D. H. Kho, J. K. Kim, J. T. Goldbach, D. H. Kim, T. P. Russell, Adv. Mater. 2004, 16(6), 533-536. [Link]


Precise Control of Nanopore Size in Thin Film Using Mixtures of Asymmetric Block Copolymer and Homopolymer
U. Jeong, D. Y. Ryu, J. K. Kim, D. H. Kim, X. Wu, T. P. Russell, Macromolecules2003, 36(26), 10126-10129. [Link]


The Phase Behavior of Polystyrene-block-poly(n-butyl methacrylate) Copolymers with Various End-Functional Groups 
U. Jeong, D. Y. Ryu, J. K. Kim, Macromolecules, 2003, 36(24), 8913-8918. [Link]


Volume Contractions Induced by Crosslinking: A Novel Route to Nanoporous Polymer Films 
U. Jeong, D. Y. Ryu, J. K. Kim, D. H. Kim, T. P. Russell, C. J. Hawker, Adv. Mater. 2003, 15(15), 1247-1250. [Link]


On the Replication of Block Copolymer Templates Using Poly(dimethylsiloxane) Elastomer 
D. H. Kim, Z. Lin, H. C. Kim, U. Jeong, T. P. Russell, Adv. Mater. 2003, 15(10), 811-814. [Link]


Phase Behavior of Mixtures of Block Copolymer and Homopolymers in Thin Films and Bulk 
U. Jeong, D. Y. Ryu, D. H. Kho, D. H. Lee, J. K. Kim, T. P. Russell, Macromolecules, 2003, 36(10), 3626-3634. [Link]


Phase Behavior of Deuterated Polystyrene-block-poly(n-pentyl methacrylate) Copolymer 
D. Y. Ryu, U. Jeong, D. H. Lee, J. Kim, H. S. Youn, J. K. Kim, Macromolecules2003, 36(8), 2894-2902. [Link]


Kinetics and Mechanism of Morphological Transition from Lamella to Cylinder Microdomain in Polystyrene-block-poly(ethylene-co-but-1-ene)-block-polystyrene 
U. Jeong, H. H. Lee, H. Yang, J. K. Kim, S. Okamoto, S. Aida, S. Sakurai, Macromolecules, 2003, 36(5), 1685-1693. [Link]


Reaction Kinetics and Morphological Changes of Reactive Polymer-Polymer Interface
H. Y. Kim, U. Jeong, J. K. Kim, Macromolecules, 2003, 36(5), 1594-1602. [Link]


Closed-loop Phase Behavior in Block Copolymers 
D. Y. Ryu, U. Jeong, J. K. Kim, T. P. Russell, Nature Mater. 2002, 1(1), 114-117. [Link]


Asymmetric Block Copolymers with Homopolymers: Routes to Multiple Length Scale Nanostructures 
U. Jeong, H. C. Kim, R. L. Rodriguez, I. Tsai, C. M. Stafford, J. K. Kim, C. J. Hawker, T. P. Russell, Adv. Mater. 2002, 14(4), 274-276. [Link]


Orientational Proliferation and Successive Twinning from Thermoreversible Hexagonal-Body-Centered Cubic Transitions
H. H. Lee, W. Y. Jeong, J. K. Kim, K. J. Ihn, J. A. Kornfield, Z. -G. Wang, S. Qi, Macromolecules, 2002, 35(3), 785-794. (My name was Woon Yong Jeong until 2002). [Link]


Measurement of Contact Angles and Interfacial Tensions of a Reactive Polymer Blend Using the Neumann Triangle Method 
J. K. Kim, W. Y. Jeong, Polymer, 2001, 42, 4425-4432. (My name was Woon Yong Jeong until 2002[Link]


Interfacial Tension Measurement of a Reactive Polymer Blend by the Neumann Triangle Method 
J. K. Kim, W. Y. Jeong, J. M. Son, H. K. Jeon, Macromolecules2000, 33(25), 9161-9165. (My name was Woon Yong Jeong until 2002). [Link]

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