South Korea

1 September 2020 - 31 August 2021

Subject/journal group: All

The table to the right includes counts of all research outputs for South Korea published between 1 September 2020 - 31 August 2021 which are tracked by the Nature Index.

Hover over the donut graph to view the FC output for each subject. Below, the same research outputs are grouped by subject. Click on the subject to drill-down into a list of articles organized by journal, and then by title.

Note: Articles may be assigned to more than one subject area.

Count Share
2480 1531.58

Outputs by subject (FC)

Subject Count Share
Physical Sciences 1294 801.63
158 125.01
228 164.31
98 73.61
A Soft Variable‐Area Electrical‐Double‐Layer Energy Harvester
2021-08-31
0.25
Enhanced Thermopower of Saturated Molecules by Noncovalent Anchor‐Induced Electron Doping of Single‐Layer Graphene Electrode
2021-08-27
1
Cell‐Membrane‐Derived Nanoparticles with Notch‐1 Suppressor Delivery Promote Hypoxic Cell–Cell Packing and Inhibit Angiogenesis Acting as a Two‐Edged Sword
2021-08-25
1
An Optogenetics‐Inspired Flexible van der Waals Optoelectronic Synapse and its Application to a Convolutional Neural Network
2021-08-22
0.94
A Micrometer‐Sized Silicon/Carbon Composite Anode Synthesized by Impregnation of Petroleum Pitch in Nanoporous Silicon
2021-08-16
0.06
3D Printing of Elastomeric Bioinspired Complex Adhesive Microstructures
2021-08-15
0.08
Cactus‐Spine‐Inspired Sweat‐Collecting Patch for Fast and Continuous Monitoring of Sweat
2021-08-15
1
Bitter Flavored, Soft Composites for Wearables Designed to Reduce Risks of Choking in Infants
2021-08-08
0.05
A Sustainable and Flexible Microbrush‐Faced Triboelectric Generator for Portable/Wearable Applications
2021-08-06
0.67
Rational Design of a High Performance and Robust Solar Evaporator via 3D‐Printing Technology
2021-08-04
1
Ambipolar Channel p-TMD/n-Ga2O3 Junction Field Effect Transistors and High Speed Photo-sensing in TMD Channel
2021-08-02
1
Confinement of Ultrasmall Bimetallic Nanoparticles in Conductive Metal–Organic Frameworks via Site‐Specific Nucleation
2021-08-02
1
Strain‐Induced Modulation of Localized Surface Plasmon Resonance in Ultrathin Hexagonal Gold Nanoplates
2021-08-02
1
Self‐Assembling Films of Covalent Organic Frameworks Enable Long‐Term, Efficient Cycling of Zinc‐Ion Batteries
2021-08-01
0.79
Enhancing Thermoelectric Power Factor of 2D Organometal Halide Perovskites by Suppressing 2D/3D Phase Separation
2021-07-30
1
Antiperovskite Gd3SnC: Unusual Coexistence of Ferromagnetism and Heavy Fermions in Gd Lattice
2021-07-28
0.90
Precise Layer Control and Electronic State Modulation of a Transition Metal Dichalcogenide via Phase‐Transition‐Induced Growth
2021-07-26
1
The Wet‐Oxidation of a Cu(111) Foil Coated by Single Crystal Graphene
2021-07-26
0.95
Hydrogel Ionic Diodes toward Harvesting Ultralow‐Frequency Mechanical Energy
2021-07-24
0.17
Monolithic Tandem Multicolor Image Sensor Based on Electrochromic Color‐Radix Demultiplexing
2021-07-23
1
Color‐Tunable All‐Fluorescent White Organic Light‐Emitting Diodes with a High External Quantum Efficiency Over 30% and Extended Device Lifetime
2021-07-22
0.25
Production of Multiple Cell‐Laden Microtissue Spheroids with a Biomimetic Hepatic‐Lobule‐Like Structure
2021-07-19
1
Facet‐Oriented Coupling Enables Fast and Sensitive Colloidal Quantum Dot Photodetectors
2021-07-10
0.10
Polymeric Aggregate‐Embodied Hybrid Nitric‐Oxide‐Scavenging and Sequential Drug‐Releasing Hydrogel for Combinatorial Treatment of Rheumatoid Arthritis
2021-07-08
1
T‐Cell‐Derived Nanovesicles for Cancer Immunotherapy
2021-07-08
1
An Intrinsically Micro‐/Nanostructured Pollen Substrate with Tunable Optical Properties for Optoelectronic Applications
2021-06-30
0.17
Narrow‐Bandgap Single‐Component Polymer Solar Cells with Approaching 9% Efficiency
2021-06-27
0.13
Significant Performance Improvement in n-Channel Organic Field-Effect Transistors with C60:C70 Co-Crystals Induced by Poly(2-ethyl-2-oxazoline) Nanodots
2021-06-24
0.13
Transparent Omni‐Directional Stretchable Circuit Lines Made by a Junction‐Free Grid of Expandable Au Lines
2021-06-21
1
3D Heterogeneous Device Arrays for Multiplexed Sensing Platforms Using Transfer of Perovskites
2021-06-17
1
Multimodal Digital X‐ray Scanners with Synchronous Mapping of Tactile Pressure Distributions using Perovskites
2021-06-17
1
Multivalent Nanosheet Antibody Mimics for Selective Microbial Recognition and Inactivation
2021-06-01
1
Multi‐State Heterojunction Transistors Based on Field‐Effect Tunneling–Transport Transitions
2021-06-01
1
Solution-Processed Stretchable Ag2S Semiconductor Thin Films for Wearable Self-Powered Nonvolatile Memory
2021-06-01
1
Visco‐Poroelastic Electrochemiluminescence Skin with Piezo‐Ionic Effect
2021-06-01
1
Temperature‐Dependent Electronic Ground‐State Charge Transfer in van der Waals Heterostructures
2021-05-25
0.06
Dendritic Network Implementable Organic Neurofiber Transistors with Enhanced Memory Cyclic Endurance for Spatiotemporal Iterative Learning
2021-05-24
1
Supra‐Binary Polarization in a Ferroelectric Nanowire
2021-05-24
0.94
Correlated Magnetic Weyl Semimetal State in Strained Pr2Ir2O7
2021-05-14
1
Super Stretchable and Durable Electroluminescent Devices Based on Double‐Network Ionogels
2021-05-13
1
Transparent, Compliant 3D Mesostructures for Precise Evaluation of Mechanical Characteristics of Organoids
2021-05-13
0.17
Localized Delivery of Theranostic Nanoparticles and High‐Energy Photons using Microneedles‐on‐Bioelectronics
2021-05-06
1
Multifunctional and Ultrathin Electronic Tattoo for On‐Skin Diagnostic and Therapeutic Applications
2021-05-06
1
2D Honeycomb‐Kagome Polymer Tandem as Effective Metal‐Free Photocatalysts for Water Splitting
2021-05-04
0.07
Design of Chemically Stable Organic Perovskite Quantum Dots for Micropatterned Light‐Emitting Diodes through Kinetic Control of a Cross‐Linkable Ligand System
2021-05-03
1
Mechanism and Timescales of Reversible p‐Doping of Methylammonium Lead Triiodide by Oxygen
2021-05-03
0.17
From Chaos to Control: Programmable Crack Patterning with Molecular Order in Polymer Substrates
2021-04-15
0.36
Elucidation of Diffusivity of Hydrogen Isotopes in Flexible MOFs by Quasi‐Elastic Neutron Scattering
2021-04-06
0.67
Acceptor–Donor–Acceptor‐Type Orange–Red Thermally Activated Delayed Fluorescence Materials Realizing External Quantum Efficiency Over 30% with Low Efficiency Roll‐Off
2021-04-01
1
Lattice‐Oxygen‐Stabilized Li‐ and Mn‐Rich Cathodes with Sub‐Micrometer Particles by Modifying the Excess‐Li Distribution
2021-03-29
1
A Hippocampus‐Inspired Dual‐Gated Organic Artificial Synapse for Simultaneous Sensing of a Neurotransmitter and Light
2021-03-22
1
Durable and Fatigue‐Resistant Soft Peripheral Neuroprosthetics for In Vivo Bidirectional Signaling
2021-03-19
1
Tip‐Induced Nano‐Engineering of Strain, Bandgap, and Exciton Funneling in 2D Semiconductors
2021-03-11
1
Epitaxial Single‐Crystal Growth of Transition Metal Dichalcogenide Monolayers via the Atomic Sawtooth Au Surface
2021-03-10
0.95
Color of Copper/Copper Oxide
2021-03-09
1
Biologically Plausible Artificial Synaptic Array: Replicating Ebbinghaus’ Memory Curve with Selective Attention
2021-02-28
1
A Flash‐Induced Robust Cu Electrode on Glass Substrates and Its Application for Thin‐Film μLEDs
2021-02-26
1
Designing Adaptive Binders for Microenvironment Settings of Silicon Anode Particles
2021-02-25
1
Capturing Mobile Lithium Ions in a Molecular Hole Transporter Enhances the Thermal Stability of Perovskite Solar Cells
2021-02-19
0.33
Functional Skeletal Muscle Regeneration with Thermally Drawn Porous Fibers and Reprogrammed Muscle Progenitors for Volumetric Muscle Injury
2021-02-19
0.72
Dispersion‐Controlled Gold–Aluminum–Silicon Dioxide–Aluminum Nanopawn Structures for Visible to NIR Light Modulation
2021-02-18
1
Efficient Low‐Grade Heat Harvesting Enabled by Tuning the Hydration Entropy in an Electrochemical System
2021-02-17
0.20
Scalable Superior Chemical Sensing Performance of Stretchable Ionotronic Skin via a π‐Hole Receptor Effect
2021-02-17
0.53
Modeling Electron‐Transfer Degradation of Organic Light‐Emitting Devices
2021-02-15
1
Hydrogen Control of Double Exchange Interaction in La0.67Sr0.33MnO3 for Ionic–Electric–Magnetic Coupled Applications
2021-02-12
1
Electron Density‐Change in Semiconductor by Ion‐Adsorption at Solid–Liquid Interface
2021-02-04
1
Embolization of Vascular Malformations via In Situ Photocrosslinking of Mechanically Reinforced Alginate Microfibers using an Optical‐Fiber‐Integrated Microfluidic Device
2021-02-04
1
Strain‐Engineering Induced Anisotropic Crystallite Orientation and Maximized Carrier Mobility for High‐Performance Microfiber‐Based Organic Bioelectronic Devices
2021-02-04
0.75
A Biodegradable Secondary Battery and its Biodegradation Mechanism for Eco‐Friendly Energy‐Storage Systems
2021-02-02
1
Remote Control of Time‐Regulated Stretching of Ligand‐Presenting Nanocoils In Situ Regulates the Cyclic Adhesion and Differentiation of Stem Cells
2021-02-02
0.81
Revealing Structural Disorder in Hydrogenated Amorphous Silicon for a Low‐Loss Photonic Platform at Visible Frequencies
2021-01-29
1
Design Strategy for Transformative Electronic System toward Rapid, Bidirectional Stiffness Tuning using Graphene and Flexible Thermoelectric Device Interfaces
2021-01-25
0.86
Electrolyte‐Mediated Stabilization of High‐Capacity Micro‐Sized Antimony Anodes for Potassium‐Ion Batteries
2021-01-20
0.18
Fused Aromatic Network with Exceptionally High Carrier Mobility
2021-01-20
1
Electrochemiluminescent Transistors: A New Strategy toward Light‐Emitting Switching Devices
2020-12-20
1
Anharmonicity‐Driven Rashba Cohelical Excitons Break Quantum Efficiency Limitation
2020-12-18
1
Gigantic Current Control of Coercive Field and Magnetic Memory Based on Nanometer‐Thin Ferromagnetic van der Waals Fe3GeTe2
2020-12-06
1
Extremely Stable Luminescent Crosslinked Perovskite Nanoparticles under Harsh Environments over 1.5 Years
2020-12-04
1
Lifshitz Transition and Non‐Fermi Liquid Behavior in Highly Doped Semimetals
2020-11-25
0.90
Liquid‐Flowing Graphene Chip‐Based High‐Resolution Electron Microscopy
2020-11-20
1
Tailored Graphene Micropatterns by Wafer‐Scale Direct Transfer for Flexible Chemical Sensor Platform
2020-11-20
0.97
New High Donor Electrolyte for Lithium–Sulfur Batteries
2020-11-13
1
Stimuli‐Responsive Dynamic Metaholographic Displays with Designer Liquid Crystal Modulators
2020-11-10
0.63
100 m Long Thermally Drawn Supercapacitor Fibers with Applications to 3D Printing and Textiles
2020-11-04
0.04
Improvement of Electrical Conductivity in Conjugated Polymers through Cascade Doping with Small‐Molecular Dopants
2020-11-02
1
Lattice‐Distortion‐Enhanced Yield Strength in a Refractory High‐Entropy Alloy
2020-11-02
0.08
Isotope Effect in the Magneto‐Optoelectronic Response of Organic Light‐Emitting Diodes Based on Donor–Acceptor Exciplexes
2020-10-29
0.36
A Tuned Alternating D–A Copolymer Hole‐Transport Layer Enables Colloidal Quantum Dot Solar Cells with Superior Fill Factor and Efficiency
2020-10-28
0.46
Highly Efficient Deep‐Blue OLEDs using a TADF Emitter with a Narrow Emission Spectrum and High Horizontal Emitting Dipole Ratio
2020-10-20
1
Numerical Simulations and In Situ Optical Microscopy Connecting Flow Pattern, Crystallization, and Thin‐Film Properties for Organic Transistors with Superior Device‐to‐Device Uniformity
2020-10-20
1
Fractal Web Design of a Hemispherical Photodetector Array with Organic‐Dye‐Sensitized Graphene Hybrid Composites
2020-10-12
0.10
Dopant‐Driven Positive Reinforcement in Ex‐Solution Process: New Strategy to Develop Highly Capable and Durable Catalytic Materials
2020-10-01
0.91
High‐Throughput Growth of Wafer‐Scale Monolayer Transition Metal Dichalcogenide via Vertical Ostwald Ripening
2020-10-01
0.90
Monolithic Organic/Colloidal Quantum Dot Hybrid Tandem Solar Cells via Buffer Engineering
2020-10-01
0.35
Bio‐Photonic Waveguide of a DNA‐Hybrid Semiconductor Prismatic Hexagon
2020-09-23
0.92
A Narrow‐Bandgap n‐Type Polymer with an Acceptor–Acceptor Backbone Enabling Efficient All‐Polymer Solar Cells
2020-09-21
0.11
Multioperation‐Mode Light‐Emitting Field‐Effect Transistors Based on van der Waals Heterostructure
2020-09-11
0.64
Highly Scalable and Robust Mesa‐Island‐Structure Metal‐Oxide Thin‐Film Transistors and Integrated Circuits Enabled by Stress‐Diffusive Manipulation
2020-09-02
0.88
97 68.78
3 0.59
42 12.47
134 71.04
1 0.13
110 73.59
18 7.53
139 88.88
1 0.04
9 4.32
8 4.08
7 6.21
6 1.84
2 0.50
22 10.94
8 2.14
78 24.54
11 2.46
26 12.41
14 8.31
40 27.60
34 10.31
Chemistry 919 659.32
Earth & Environmental Sciences 202 102.48
Life Sciences 481 232.65

1 September 2020 - 31 August 2021

View the connected world of international research collaboration. Visualize collaborations by subject or region.

Collaborations between countries

Percentage of collaboration by Share

Hover over the graph to view the percentage of collaboration.

Top 10 collaborators by Share

  • South Korea
  1. 263.49
    386.65
  2. China (241.36)
    104.70
    136.66
  3. Japan (124.31)
    59.67
    64.64
  4. Germany (105.40)
    46.14
    59.26
  5. 49.18
    44.65
  6. France (49.21)
    24.89
    24.32
  7. Australia (37.79)
    20.32
    17.47
  8. Canada (36.02)
    17.89
    18.14
  9. India (33.82)
    19.84
    13.98
  10. Italy (32.69)
    14.75
    17.94

Collaboration is determined by the combined fractional count (Share) of South Korea and the collaborating country.

Top 10 institutions from South Korea

Institution Count Share
1. Seoul National University (SNU) 487 189.70
2. Korea Advanced Institute of Science and Technology (KAIST) 398 178.77
3. Pohang University of Science and Technology (POSTECH) 273 105.27
4. Yonsei University 313 93.95
5. Sungkyunkwan University (SKKU) 278 83.40
6. Institute for Basic Science (IBS) 307 80.61
7. Ulsan National Institute of Science and Technology (UNIST) 189 75.32
8. Korea University 287 74.97
9. Hanyang University (HYU) 155 45.16
10. Korea Institute of Science and Technology (KIST) 192 44.98

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