• 2885 Citations
  • 28 h-Index
1984 …2019
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Research Output 1984 2019

2019
1 Citation (Scopus)

Far-infrared irradiation inhibits adipogenic differentiation and stimulates osteogenic differentiation of human tonsil-derived mesenchymal stem cells: Role of protein phosphatase 2B

Kim, H. Y., Yu, Y., Oh, S. Y., Wang, K. K., Kim, Y. R., Jung, S. C., Kim, H. S. & Jo, I., 2019 Jan 1, In : Cellular Physiology and Biochemistry. 52, 2, p. 240-253 14 p.

Research output: Contribution to journalArticle

Open Access
Calcineurin
Palatine Tonsil
Mesenchymal Stromal Cells
Hot Temperature
Staining and Labeling

Smart Hybrid Nanocomposite for Photodynamic Inactivation of Cancer Cells with Selectivity

Hwang, J. W., Jung, S. J., Cheong, T. C., Kim, Y., Shin, E. P., Heo, I., Kim, G., Cho, N. H., Wang, K. K. & Kim, Y. R., 2019 Aug 8, In : Journal of Physical Chemistry B. 123, 31, p. 6776-6783 8 p.

Research output: Contribution to journalArticle

Folic Acid
deactivation
Nanocomposites
nanocomposites
selectivity

Study of Singlet Oxygen Dynamics on Silicon Polymer Matrix

Hwang, J. W., Jung, S. J., Heo, I., Son, H. A., Kim, J. H., Wang, K. K. & Kim, Y. R., 2019 Jan 1, In : Journal of Analytical Methods in Chemistry. 2019, 2584686.

Research output: Contribution to journalArticle

Open Access
silicon polymers
Singlet Oxygen
Silicon
Polymer matrix
Oxygen

Understanding the relative efficacies and versatile roles of 2D conductive nanosheets in hybrid-type photocatalyst

Son, S., Lee, J. M., Kim, S. J., Kim, H., Jin, X., Wang, K. K., Kim, M., Hwang, J. W., Choi, W., Kim, Y. R., Kim, H. & Hwang, S. J., 2019 Nov 15, In : Applied Catalysis B: Environmental. 257, 117875.

Research output: Contribution to journalArticle

Nanosheets
Photocatalysts
matrix
electron
Semiconductor materials
2018
2 Citations (Scopus)

Target-oriented photofunctional nanoparticles (TOPFNs) for selective photodynamic inactivation of Methicillin-resistant Staphylococcus aureus (MRSA)

Wang, K. K., Shin, E. P., Lee, H. J., Jung, S. J., Hwang, J. W., Heo, I., Kim, J. H., Oh, M. K. & Kim, Y. R., 2018 Jun 1, In : Journal of Photochemistry and Photobiology B: Biology. 183, p. 184-190 7 p.

Research output: Contribution to journalArticle

staphylococcus
Methicillin-Resistant Staphylococcus aureus
deactivation
Nanoparticles
nanoparticles
2017
4 Citations (Scopus)

Eradication of Plasmodium falciparum from Erythrocytes by Controlled Reactive Oxygen Species via Photodynamic Inactivation Coupled with Photofunctional Nanoparticles

Wang, K. K., Jang, J. W., Shin, E. P., Song, H. W., Hwang, J. W., Kim, Y. K., Lim, C. S. & Kim, Y. R., 2017 Apr 19, In : ACS Applied Materials and Interfaces. 9, 15, p. 12975-12981 7 p.

Research output: Contribution to journalArticle

Reactive Oxygen Species
Nanoparticles
Oxygen
Phosphorescence
Singlet Oxygen
3 Citations (Scopus)

Fabrication and characterization of antimicrobial surface-modified stainless steel for bio-application

Wang, K. K., Kim, B. J., Il-Heo, Jung, S. J., Hwang, J. W. & Kim, Y. R., 2017 Jan 25, In : Surface and Coatings Technology. 310, p. 256-262 7 p.

Research output: Contribution to journalArticle

Stainless Steel
stainless steels
Stainless steel
Fabrication
fabrication
2016
7 Citations (Scopus)

Bactericidal effect through non-uptake pathway with photofunctional silicon polymer that generates reactive oxygen species

Wang, K. K., Jung, S. J., Hwang, J. W., Kim, B. J., Kim, D. H., Bae, I. K., Jeong, S. H. & Kim, Y. R., 2016 Jan 15, In : Journal of Photochemistry and Photobiology A: Chemistry. 315, p. 52-58 7 p.

Research output: Contribution to journalArticle

silicon polymers
Silicon
Reactive Oxygen Species
Polymers
biofilms
7 Citations (Scopus)

Controlled Delivery of Extracellular ROS Based on Hematoporphyrin-Incorporated Polyurethane Film for Enhanced Proliferation of Endothelial Cells

Koo, M. A., Kim, B. J., Lee, M. H., Kwon, B. J., Kim, M. S., Seon, G. M., Kim, D., Nam, K. C., Wang, K. K., Kim, Y. R. & Park, J. C., 2016 Oct 26, In : ACS Applied Materials and Interfaces. 8, 42, p. 28448-28457 10 p.

Research output: Contribution to journalArticle

Hematoporphyrins
Polyurethanes
Endothelial cells
Reactive Oxygen Species
Oxygen

Sensing Estrogen with Electrochemical Impedance Spectroscopy

Li, J., Kim, B. K., Wang, K. K., Im, J. E., Choi, H. N., Kim, D. H., Cho, S. I., Lee, W. Y. & Kim, Y. R., 2016 Jan 1, In : Journal of Analytical Methods in Chemistry. 2016, 9081375.

Research output: Contribution to journalArticle

estrogens
Electrochemical impedance spectroscopy
bioinstrumentation
Biosensors
Estradiol
2015
9 Citations (Scopus)

A Crucial Role of Rh Substituent Ion in Photoinduced Internal Electron Transfer and Enhanced Photocatalytic Activity of CdS-Ti(5.2-x)/6Rhx/2O2 Nanohybrids

Lee, J. M., Jin, H. B., Kim, I. Y., Jo, Y. K., Hwang, J. W., Wang, K. K., Kim, M. G., Kim, Y. R. & Hwang, S. J., 2015 Nov 18, In : Small. 11, 43, p. 5771-5780 10 p.

Research output: Contribution to journalArticle

Nanosheets
Electrons
Ions
Quantum Dots
Substitution reactions
3 Citations (Scopus)

Effect of LED mixed light conditions on the glucosinolate pathway in brassica rapa

Moon, J., Jeong, M. J., Lee, S. I., Lee, J. G., Hwang, H., Yu, J., Kim, Y. R., Park, S. W. & Kim, J. A., 2015 Sep 30, In : Journal of Plant Biotechnology. 42, 3, p. 245-256 12 p.

Research output: Contribution to journalArticle

Glucosinolates
Brassica rapa
glucosinolates
blue light
Light
12 Citations (Scopus)

Functional manipulation of dendritic cells by photoswitchable generation of intracellular reactive oxygen species

Cheong, T. C., Shin, E. P., Kwon, E. K., Choi, J. H., Wang, K. K., Sharma, P., Choi, K. H., Lim, J. M., Kim, H. G., Oh, K., Jeon, J. H., So, I., Kim, I. G., Choi, M. S., Kim, Y. K., Seong, S. Y., Kim, Y. R. & Cho, N. H., 2015 Mar 20, In : ACS Chemical Biology. 10, 3, p. 757-765 9 p.

Research output: Contribution to journalArticle

Dendritic Cells
Reactive Oxygen Species
T-cells
Tumors
Bearings (structural)
2014
2 Citations (Scopus)

A novel method for the fabrication of monodispersed carbon nanospheres and their crosslinked forms

Im, J. E., Lee, H. N., Li, J. & Kim, Y. R., 2014 Mar 20, In : Bulletin of the Korean Chemical Society. 35, 3, p. 871-874 4 p.

Research output: Contribution to journalArticle

Nanospheres
Carbon
Fabrication
Polystyrenes
Pyrolysis
7 Citations (Scopus)
Multilocus Sequence Typing
Nucleic Acid Repetitive Sequences
Pulsed Field Gel Electrophoresis
Electrophoresis
Escherichia coli
17 Citations (Scopus)
Molecular Epidemiology
Korea
Pseudomonas aeruginosa
Ceftazidime
Genes
4 Citations (Scopus)

Photophysical properties of pheophorbide-a derivatives and their photodynamic therapeutic effects on a tumor cell line in vitro

Wang, K. K., Li, J., Kim, B. J., Lee, J. H., Shin, H. W., Ko, S. H., Lee, W. Y., Lee, C. H., Jung, S. H. & Kim, Y. R., 2014, In : International Journal of Photoenergy. 2014, 793723.

Research output: Contribution to journalArticle

cultured cells
Tumors
tumors
Hydroxyl Radical
Cells
3 Citations (Scopus)
Carbon nanofibers
carbonization
Carbonization
Graphite
carbon
2013
19 Citations (Scopus)

Application of red light-emitting diodes using Mg3.5Ge 1.25O6:Mn4+ phosphor

Lee, S. J., Jung, J., Park, J. Y., Jang, H. M., Kim, Y. R. & Park, J. K., 2013 Sep 16, In : Materials Letters. 111, p. 108-111 4 p.

Research output: Contribution to journalArticle

Phosphors
phosphors
Light emitting diodes
light emitting diodes
Solid state reactions
4 Citations (Scopus)

Fluorescence lifetime study of intermolecular coupling between biphenyl-ester moieties of a thermotropic liquid crystal

Hwang, I. W. & Kim, Y. R., 2013 May 20, In : Chemical Physics Letters. 571, p. 34-37 4 p.

Research output: Contribution to journalArticle

Thermotropic liquid crystals
esters
Esters
Fluorescence
liquid crystals
Thermotropic liquid crystals
esters
Esters
Fluorescence
liquid crystals

Fluorescence vesicles by self-assembly of oligo(biphenylene vinylene) bolaamphiphiles in n-hexane

Hwang, I. W. & Kim, Y. R., 2013 Jan 1, In : Chemical Physics Letters. 583, p. 60-63 4 p.

Research output: Contribution to journalArticle

Polyphenylene oxides
Self assembly
self assembly
coils
Fluorescence
5 Citations (Scopus)

Photofunctional Co-Cr alloy generating reactive oxygen species for photodynamic applications

Wang, K. K., Kim, B. J., Lee, M. H., Kwon, B. J., Choi, D. H., Park, J. C. & Kim, Y. R., 2013 May 13, In : International Journal of Photoenergy. 2013, 618062.

Research output: Contribution to journalArticle

Reactive Oxygen Species
Oxygen
oxygen
Photosensitizing Agents
Photosensitizers
10 Citations (Scopus)

Photoluminescent nanographitic/nitrogen-doped graphitic hollow shells as a potential candidate for biological applications

Park, J. E., Grayfer, E. D., Jung, Y., Kim, K., Wang, K. K., Kim, Y. R., Yoon, D., Cheong, H., Chung, H. E., Choi, S. J., Choy, J. H. & Kim, S. J., 2013 Mar 7, In : Journal of Materials Chemistry B. 1, 9, p. 1229-1234 6 p.

Research output: Contribution to journalArticle

Nitrogen
Ferrosoferric Oxide
Magnetite
Carbonization
Photoluminescence
4 Citations (Scopus)

Plasma treatment induces internal surface modifications of electrospun poly(L-lactic) acid scaffold to enhance protein coating

Jin Seo, H., Hee Lee, M., Kwon, B. J., Kim, H. L., Jin Lee, S., Kim, B. J., Wang, K. K., Kim, Y. R. & Park, J. C., 2013 Aug 21, In : Journal of Applied Physics. 114, 7, 073304.

Research output: Contribution to journalArticle

lactic acid
proteins
coatings
cells
glow discharges
8 Citations (Scopus)

Synthesis of Fe3O4-ZnS/AgInS2 composite nanoparticles using a hydrophobic interaction

Choi, K. S., Bang, B. K., Bae, P. K., Kim, Y. R. & Kim, C. H., 2013 Mar 1, In : Journal of Nanoscience and Nanotechnology. 13, 3, p. 1820-1823 4 p.

Research output: Contribution to journalArticle

Quantum Dots
Hydrophobic and Hydrophilic Interactions
Nanoparticles
Semiconductor quantum dots
quantum dots
2012
3 Citations (Scopus)

Fabrication of photofunctional nanoporous membrane and its photoinactivation effect of vesicular stomatitis virus

Wang, K. K., Kim, B. J., Ko, S. H., Choi, D. H. & Kim, Y. R., 2012 Jan 1, In : Journal of Nanomaterials. 2012, 454507.

Research output: Contribution to journalArticle

Aluminum Oxide
Viruses
Alumina
Membranes
Fabrication
18 Citations (Scopus)

Impedometric estrogen biosensor based on estrogen receptor alpha-immobilized gold electrode

Kim, B. K., Li, J., Im, J. E., Ahn, K. S., Park, T. S., Cho, S. I., Kim, Y. R. & Lee, W., 2012 Apr 15, In : Journal of Electroanalytical Chemistry. 671, p. 106-111 6 p.

Research output: Contribution to journalArticle

Estrogen Receptor alpha
Biosensors
Gold
Estrogens
Estradiol
59 Citations (Scopus)

Photosensitizer and vancomycin-conjugated novel multifunctional magnetic particles as photoinactivation agents for selective killing of pathogenic bacteria

Choi, K. H., Lee, H. J., Park, B. J., Wang, K. K., Shin, E. P., Park, J. C., Kim, Y. K., Oh, M. K. & Kim, Y. R., 2012 May 14, In : Chemical Communications. 48, 38, p. 4591-4593 3 p.

Research output: Contribution to journalArticle

Photosensitizing Agents
Photosensitizers
Vancomycin
Biocompatibility
Surface treatment
8 Citations (Scopus)

Rapid and facile synthesis of a (Zn xAg yIn z)S 2 nanocrystal library via sono-combichem method and its characterization including single nanocrystal analysis

Lee, S. J., Kim, Y., Jung, J., Kim, M. A., Kim, N., Lee, S. J., Kim, S. K., Kim, Y. R. & Park, J. K., 2012 Jun 28, In : Journal of Materials Chemistry. 22, 24, p. 11957-11963 7 p.

Research output: Contribution to journalArticle

Nanocrystals
Poisons
Luminance
Ultrasonics
Fluorescence
11 Citations (Scopus)

Synthesis of highly stable graphite-encapsulated metal (Fe, Co, and Ni) nanoparticles

Lee, S. J., Jung, J., Kim, M. A., Kim, Y. R. & Park, J. K., 2012 Dec 1, In : Journal of Materials Science. 47, 23, p. 8112-8117 6 p.

Research output: Contribution to journalArticle

Graphite
Metals
Nanoparticles
Metal nanoparticles
Sugar (sucrose)
2011
15 Citations (Scopus)

A Facile fabrication of Fe3O4/ZnO Core-Shell submicron particles with controlled size

Choi, K. H., Chae, W. S., Kim, E. M., Jun, J. H., Jung, J. H., Kim, Y. R. & Jung, J. S., 2011 Oct 1, In : IEEE Transactions on Magnetics. 47, 10, p. 3369-3372 4 p., 6027686.

Research output: Contribution to journalArticle

Ferrosoferric Oxide
Photoluminescence spectroscopy
Ethylene Glycol
Atomic layer deposition
Magnetite
9 Citations (Scopus)

Fabrication and photophysical properties of singlet oxygen generating nanoporous membrane

Wang, K. K., Jung, M. S., Choi, K. H., Shin, H. W., Oh, S. I., Im, J. E., Kim, D. H. & Kim, Y. R., 2011 Apr 25, In : Surface and Coatings Technology. 205, 15, p. 3905-3908 4 p.

Research output: Contribution to journalArticle

Singlet Oxygen
Aluminum Oxide
membranes
Membranes
Fabrication
9 Citations (Scopus)

Fabrication of mesoporous titania membrane of dual-pore system and its photocatalytic activity and dye-sensitized solar cell performance

Oh, S. L., Choi, K. H., Im, J. E., Wang, K. K., Yaung, H. Y., Kim, K. & Kim, Y. R., 2011 Jul 8, In : Nanotechnology. 22, 27, 275309.

Research output: Contribution to journalArticle

Titanium
Membranes
Fabrication
Polymethyl Methacrylate
Solar energy
6 Citations (Scopus)

Nitrogen grafting onto polycarprolactone by a simple surface modification with atmospheric pressure glow discharge (Ar-APGD) and promoted neonatal human fibroblast growth

Han, I., Kwon, B. J., Vagaska, B., Kim, B. J., Kang, J. K., Lee, M. H., Kim, H. H., Park, J. C., Wang, K. K., Kim, Y. R., An, J. S., Lee, J. M., Hyun, C. Y., Jeong, J. H. & Lim, S. J., 2011 Nov 1, In : Macromolecular Research. 19, 11, p. 1134-1141 8 p.

Research output: Contribution to journalArticle

Glow discharges
Fibroblasts
Atmospheric pressure
Surface treatment
Nitrogen
4 Citations (Scopus)

Preparation of porous LaFeO3 Nanowires using AAO Template and their catalytic properties

Ryu, K. H., Im, J. E., Wang, K. K., Heo, E., Lee, S. H. & Kim, Y. R., 2011 Jul 20, In : Bulletin of the Korean Chemical Society. 32, 7, p. 2457-2460 4 p.

Research output: Contribution to journalArticle

Nanowires
lanthanum iron oxide
22 Citations (Scopus)

Self-assembly of nanosized 0D clusters: CdS quantum dot-polyoxotungstate nanohybrids with strongly coupled electronic structures and visible-light-active photofunctions

Kim, H. N., Kim, T. W., Choi, K. H., Kim, I. Y., Kim, Y. R. & Hwang, S. J., 2011 Aug 22, In : Chemistry - A European Journal. 17, 35, p. 9626-9633 8 p.

Research output: Contribution to journalArticle

Self assembly
Semiconductor quantum dots
Electronic structure
Photochromism
Semiconductor materials
35 Citations (Scopus)

Synthesis of highly magnetic graphite-encapsulated FeCo nanoparticles using a hydrothermal process

Lee, S. J., Cho, J. H., Lee, C., Cho, J., Kim, Y. R. & Park, J. K., 2011 Sep 16, In : Nanotechnology. 22, 37, 375603.

Research output: Contribution to journalArticle

Graphite
Nanoparticles
Metals
Sugar (sucrose)
Magnetic resonance
39 Citations (Scopus)

Water-soluble magnetic nanoparticles functionalized with photosensitizer for photocatalytic application

Choi, K. H., Wang, K. K., Shin, E. P., Oh, S. L., Jung, J. S., Kim, H. K. & Kim, Y. R., 2011 Mar 3, In : Journal of Physical Chemistry C. 115, 8, p. 3212-3219 8 p.

Research output: Contribution to journalArticle

Photosensitizing Agents
Photosensitizers
Nanoparticles
nanoparticles
Singlet Oxygen
2010
22 Citations (Scopus)

Electrochemical detection of estrogen hormone by immobilized estrogen receptor on Au electrode

Im, J. E., Han, J. A., Kim, B. K., Han, J. H., Park, T. S., Hwang, S., In Cho, S., Lee, W. Y. & Kim, Y. R., 2010 Dec 25, In : Surface and Coatings Technology. 205, SUPPL. 1, p. S275-S278

Research output: Contribution to journalArticle

estrogens
hormones
Hormones
Estrogen Receptors
Estrogens
4 Citations (Scopus)

Hydrogen uptake efficiency of mesoporous carbon nanofiber and its structural factors to determine the uptake efficiency

Im, J. E., Oh, S. L., Choi, K. H., Wang, K. K., Jung, S., Cho, W., Oh, M. & Kim, Y. R., 2010 Dec 25, In : Surface and Coatings Technology. 205, SUPPL. 1, p. S99-S103

Research output: Contribution to journalArticle

Carbon nanofibers
Hydrogen
carbon
Carbonization
hydrogen
1 Citation (Scopus)

Random lasing films from multifunctional charged optical silica particles

Shin, H. W., Oh, S. L., Galmiche, L., Lama, B., Audebert, P. & Kim, Y. R., 2010 Dec 25, In : Surface and Coatings Technology. 205, SUPPL. 1, p. S57-S61

Research output: Contribution to journalArticle

Excitation energy
Thick films
Silicon Dioxide
Film thickness
lasing
6 Citations (Scopus)

Singlet oxygen generating nanolayer coatings on NiTi alloy for photodynamic application

Choi, K. H., Wang, K. K., Oh, S. L., Im, J. E., Kim, B. J., Park, J. C., Choi, D. H., Kim, H. K. & Kim, Y. R., 2010 Dec 25, In : Surface and Coatings Technology. 205, SUPPL. 1, p. S62-S67

Research output: Contribution to journalArticle

Singlet Oxygen
coatings
Coatings
Oxygen
oxygen
28 Citations (Scopus)

Surface plasmon enhanced photoconductance and single electron effects in mesoporous titania nanofibers loaded with gold nanoparticles

Son, M. S., Im, J. E., Wang, K. K., Oh, S. L., Kim, Y. R. & Yoo, K. H., 2010 Jan 25, In : Applied Physics Letters. 96, 2, 023115.

Research output: Contribution to journalArticle

titanium
gold
nanoparticles
electrons
electron tunneling
2009
118 Citations (Scopus)

Characteristics of solution-processed small-molecule organic films and light-emitting diodes compared with their vacuum-deposited counterparts

Lee, T. W., Noh, T., Shin, H. W., Kwon, O., Park, J. J., Choi, B. K., Kim, M. S., Shin, D. W. & Kim, Y. R., 2009 May 22, In : Advanced Functional Materials. 19, 10, p. 1625-1630 6 p.

Research output: Contribution to journalArticle

Light emitting diodes
light emitting diodes
Vacuum
Organic light emitting diodes (OLED)
vacuum
29 Citations (Scopus)

Characterization and catalytic properties of surface la-rich LaFeO3 perovskite

Cho, Y. G., Choi, K. H., Kim, Y. R., Jung, J. S. & Lee, S. H., 2009 Jun 1, In : Bulletin of the Korean Chemical Society. 30, 6, p. 1368-1372 5 p.

Research output: Contribution to journalArticle

lanthanum iron oxide
perovskite
4 Citations (Scopus)

Highly fluorescing solid dna-cationic polyelectrolyte complexes prepared from a natural DNA and a poly(fluorenevinylene-alt-phenylene) bearing quaternary ammonium pendants

Yu, Y. J., Kwon, Y. W., Kim, K. N., Do, E. D., Choi, D. H., Jin, J. I., Shin, H. W., Kim, Y. R., Kang, I. J. & Mikroyannidis, J. A., 2009 Apr, In : Macromolecular Research. 17, 4, p. 245-249 5 p.

Research output: Contribution to journalArticle

Bearings (structural)
Polyelectrolytes
Ammonium Compounds
DNA
Polymers
2 Citations (Scopus)

Novel fabrication of CdS hollow spheres induced by self-assembled process

Choi, K. H., Chae, W. S., Jung, J. S. & Kim, Y. R., 2009 Oct 13, In : Bulletin of the Korean Chemical Society. 30, 5, p. 1118-1120 3 p.

Research output: Contribution to journalArticle

Fabrication
Nanorods
Thioacetamide
Field emission
Nanocrystals
4 Citations (Scopus)

Photophysics of a new photosensitizer with high quantum yield of singlet oxygen generation and its application to stereo-selective synthesis of (+)-deoxoartemisinin

Wang, K. K., Choi, K. H., Shin, H. W., Kim, B. J., Im, J. E., Oh, S. L., Park, N. S., Jung, M., Oh, J. B., Lee, M. J., Kim, H. K. & Kim, Y. R., 2009 Dec 21, In : Chemical Physics Letters. 482, 1-3, p. 81-86 6 p.

Research output: Contribution to journalArticle

Singlet Oxygen
Photosensitizing Agents
Quantum yield
Porphyrins
oxygen
37 Citations (Scopus)

Polymer-metal complex micelles for the combination of sustained drug releasing and photodynamic therapy

Kim, J., Yoon, H. J., Kim, S., Wang, K., Ishii, T., Kim, Y. R. & Jang, W. D., 2009 Jul 9, In : Journal of Materials Chemistry. 19, 26, p. 4627-4631 5 p.

Research output: Contribution to journalArticle

Photodynamic therapy
Coordination Complexes
Micelles
Metal complexes
Polymers