South Korea

1 July 2020 - 30 June 2021

Subject/journal group: All

The table to the right includes counts of all research outputs for South Korea published between 1 July 2020 - 30 June 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
2511 1543.18

Outputs by subject (FC)

Subject Count Share
Chemistry 928 662.34
Physical Sciences 1317 811.08
165 133.52
223 162.31
97 75.24
92 64.01
3 0.59
47 16.79
130 65.90
3 0.46
110 78.06
17 7.63
126 76.16
High thermoelectric figure of merit of porous Si nanowires from 300 to 700 K
2021-06-24
0.17
Evolution and expansion of Li concentration gradient during charge–discharge cycling
2021-06-21
1
Quasi-graphitic carbon shell-induced Cu confinement promotes electrocatalytic CO2 reduction toward C2+ products
2021-06-21
1
Collisionless relaxation of a disequilibrated current sheet and implications for bifurcated structures
2021-06-18
0.50
Ionic contrast across a lipid membrane for Debye length extension: towards an ultimate bioelectronic transducer
2021-06-18
1
Static-state particle fabrication via rapid vitrification of a thixotropic medium
2021-06-18
0.06
Rapid custom prototyping of soft poroelastic biosensor for simultaneous epicardial recording and imaging
2021-06-17
0.16
Triboelectrification induced self-powered microbial disinfection using nanowire-enhanced localized electric field
2021-06-17
0.83
Ultrafast coherent motion and helix rearrangement of homodimeric hemoglobin visualized with femtosecond X-ray solution scattering
2021-06-16
0.93
Pixelated bifunctional metasurface-driven dynamic vectorial holographic color prints for photonic security platform
2021-06-14
1
A design strategy for high mobility stretchable polymer semiconductors
2021-06-11
0.09
Highly sensitive active pixel image sensor array driven by large-area bilayer MoS2 transistor circuitry
2021-06-11
0.79
Cu2Se-based thermoelectric cellular architectures for efficient and durable power generation
2021-06-10
0.88
Designing zero-dimensional dimer-type all-inorganic perovskites for ultra-fast switching memory
2021-06-10
1
Spin-orbital coupling and slow phonon effects enabled persistent photoluminescence in organic crystal under isomer doping
2021-06-09
0.45
Adaptive tip-enhanced nano-spectroscopy
2021-06-08
0.88
A new high-voltage calcium intercalation host for ultra-stable and high-power calcium rechargeable batteries
2021-06-07
0.95
Sub-nanometer confinement enables facile condensation of gas electrolyte for low-temperature batteries
2021-06-07
0.07
Giant electrocaloric materials energy efficiency in highly ordered lead scandium tantalate
2021-06-02
0.25
Ruderman–Kittel–Kasuya–Yosida-type interfacial Dzyaloshinskii–Moriya interaction in heavy metal/ferromagnet heterostructures
2021-06-02
0.50
Extreme parsimony in ATP consumption by 20S complexes in the global disassembly of single SNARE complexes
2021-05-28
0.88
Superconductivity emerging from a stripe charge order in IrTe2 nanoflakes
2021-05-26
0.82
Switchable stimulated Raman scattering microscopy with photochromic vibrational probes
2021-05-25
0.25
Diffusion dynamics controlled colloidal synthesis of highly monodisperse InAs nanocrystals
2021-05-21
1
Self-rectifying resistive memory in passive crossbar arrays
2021-05-20
1
Self-clocking fast and variation tolerant true random number generator based on a stochastic mott memristor
2021-05-18
1
Highly efficient, heat dissipating, stretchable organic light-emitting diodes based on a MoO3/Au/MoO3 electrode with encapsulation
2021-05-17
1
Observation of topological superconductivity in a stoichiometric transition metal dichalcogenide 2M-WS2
2021-05-17
0.02
Tunable high-temperature itinerant antiferromagnetism in a van der Waals magnet
2021-05-14
0.89
Interplay between electrochemical reactions and mechanical responses in silicon–graphite anodes and its impact on degradation
2021-05-11
0.90
Poly(fluorenyl aryl piperidinium) membranes and ionomers for anion exchange membrane fuel cells
2021-04-22
0.92
Tetradiketone macrocycle for divalent aluminium ion batteries
2021-04-22
0.50
A high-conductivity n-type polymeric ink for printed electronics
2021-04-21
0.11
Spin texture induced by non-magnetic doping and spin dynamics in 2D triangular lattice antiferromagnet h-Y(Mn,Al)O3
2021-04-16
0.51
Tuning local chemistry of P2 layered-oxide cathode for high energy and long cycles of sodium-ion battery
2021-04-15
0.21
Graphene collage on Ni-rich layered oxide cathodes for advanced lithium-ion batteries
2021-04-09
1
90% yield production of polymer nano-memristor for in-memory computing
2021-03-31
0.06
Direct observation of excitonic instability in Ta2NiSe5
2021-03-30
1
Single-atom level determination of 3-dimensional surface atomic structure via neural network-assisted atomic electron tomography
2021-03-30
1
The transcriptional landscape of Shh medulloblastoma
2021-03-19
0.03
Ultrafast non-excitonic valley Hall effect in MoS2/WTe2 heterobilayers
2021-03-12
0.80
How antisolvent miscibility affects perovskite film wrinkling and photovoltaic properties
2021-03-10
0.44
Meta-analysis of neural systems underlying placebo analgesia from individual participant fMRI data
2021-03-02
0.03
Structural characterization of the microbial enzyme urocanate reductase mediating imidazole propionate production
2021-03-01
0.06
Evaporation-driven transport-control of small molecules along nanoslits
2021-02-26
1
Direct observation of kink evolution due to Hund’s coupling on approach to metal-insulator transition in NiS2−xSex
2021-02-23
0.77
Widespread increase in dynamic imbalance in the Getz region of Antarctica from 1994 to 2018
2021-02-23
0.08
Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition
2021-02-19
0.64
A scalable molecule-based magnetic thin film for spin-thermoelectric energy conversion
2021-02-16
1
Probing resonating valence bond states in artificial quantum magnets
2021-02-12
0.46
Semiconductor-less vertical transistor with ION/IOFF of 106
2021-02-12
0.85
Simple physical mixing of zeolite prevents sulfur deactivation of vanadia catalysts for NOx removal
2021-02-10
0.94
Elucidating intrinsic contribution of d-orbital states to oxygen evolution electrocatalysis in oxides
2021-02-05
1
Replacing conventional battery electrolyte additives with dioxolone derivatives for high-energy-density lithium-ion batteries
2021-02-05
1
Soft subdermal implant capable of wireless battery charging and programmable controls for applications in optogenetics
2021-01-22
0.96
Dynamical strengthening of covalent and non-covalent molecular interactions by nuclear quantum effects at finite temperature
2021-01-19
0.05
Carbon nanotube-reduced graphene oxide fiber with high torsional strength from rheological hierarchy control
2021-01-15
0.86
Effects of plasma turbulence on the nonlinear evolution of magnetic island in tokamak
2021-01-14
0.82
Spatially dispersing Yu-Shiba-Rusinov states in the unconventional superconductor FeTe0.55Se0.45
2021-01-12
0.10
Spread spectrum SERS allows label-free detection of attomolar neurotransmitters
2021-01-08
1
π-Extended perylene diimide double-heterohelicenes as ambipolar organic semiconductors for broadband circularly polarized light detection
2021-01-08
0.44
A cooperative biphasic MoOx–MoPx promoter enables a fast-charging lithium-ion battery
2021-01-04
1
Neuromorphic van der Waals crystals for substantial energy generation
2021-01-04
1
Non-resonant power-efficient directional Nd:YAG ceramic laser using a scattering cavity
2021-01-04
1
Thermoplasmonic neural chip platform for in situ manipulation of neuronal connections in vitro
2020-12-09
1
Light-directed trapping of metastable intermediates in a self-assembly process
2020-12-07
1
Optical-field driven charge-transfer modulations near composite nanostructures
2020-12-01
0.29
Probing the ionic defect landscape in halide perovskite solar cells
2020-11-30
0.17
3D motion tracking display enabled by magneto-interactive electroluminescence
2020-11-27
1
High frequency atomic tunneling yields ultralow and glass-like thermal conductivity in chalcogenide single crystals
2020-11-27
0.05
Nanorods with multidimensional optical information beyond the diffraction limit
2020-11-27
0.13
Two-dimensional electronic spectroscopy of bacteriochlorophyll with synchronized dual mode-locked lasers
2020-11-27
1
Stretchable, dynamic covalent polymers for soft, long-lived bioresorbable electronic stimulators designed to facilitate neuromuscular regeneration
2020-11-25
0.03
Curved neuromorphic image sensor array using a MoS2-organic heterostructure inspired by the human visual recognition system
2020-11-23
0.57
Extreme anti-reflection enhanced magneto-optic Kerr effect microscopy
2020-11-23
1
High-performance compliant thermoelectric generators with magnetically self-assembled soft heat conductors for self-powered wearable electronics
2020-11-23
1
Nanoparticles suppress fluid instabilities in the thermal drawing of ultralong nanowires
2020-11-23
0.08
Universal light-guiding geometry for on-chip resonators having extremely high Q-factor
2020-11-23
0.91
Proton-enabled activation of peptide materials for biological bimodal memory
2020-11-19
1
Time-resolved in situ visualization of the structural response of zeolites during catalysis
2020-11-19
0.59
The epitaxy of 2D materials growth
2020-11-17
0.88
Silicon and oxygen synergistic effects for the discovery of new high-performance nonfullerene acceptors
2020-11-16
0.15
Multipolar lasing modes from topological corner states
2020-11-13
0.67
Controllable modulation of precursor reactivity using chemical additives for systematic synthesis of high-quality quantum dots
2020-11-12
0.20
Laser scanning reflection-matrix microscopy for aberration-free imaging through intact mouse skull
2020-11-12
1
Slim-panel holographic video display
2020-11-10
0.94
Client proximity enhancement inside cellular membrane-less compartments governed by client-compartment interactions
2020-11-06
1
How Rh surface breaks CO molecules under ambient pressure
2020-11-06
0.67
Distance makes a difference in crystalline photoluminescence
2020-11-04
0.06
Bulk valley transport and Berry curvature spreading at the edge of flat bands
2020-11-03
0.22
Solid-phase hetero epitaxial growth of α-phase formamidinium perovskite
2020-11-02
0.06
3D printed graphene-based self-powered strain sensors for smart tires in autonomous vehicles
2020-10-26
0.08
Blue emission at atomically sharp 1D heterojunctions between graphene and h-BN
2020-10-23
0.67
CTF-based soft touch actuator for playing electronic piano
2020-10-23
1
Sclerostin inhibits Wnt signaling through tandem interaction with two LRP6 ectodomains
2020-10-23
1
Solution-processable integrated CMOS circuits based on colloidal CuInSe2 quantum dots
2020-10-19
0.17
Quantum chemical accuracy from density functional approximations via machine learning
2020-10-16
0.07
Phase synchronization of fluid-fluid interfaces as hydrodynamically coupled oscillators
2020-10-15
0.83
Roll-to-roll gravure-printed flexible perovskite solar cells using eco-friendly antisolvent bathing with wide processing window
2020-10-13
0.71
Rational design of a robust aluminum metal-organic framework for multi-purpose water-sorption-driven heat allocations
2020-10-09
0.67
Suppression of phase transitions and glass phase signatures in mixed cation halide perovskites
2020-10-09
0.03
Stabilizing hidden room-temperature ferroelectricity via a metastable atomic distortion pattern
2020-10-02
0.85
Highly efficient oxygen evolution reaction via facile bubble transport realized by three-dimensionally stack-printed catalysts
2020-10-01
1
Flexopiezoelectricity at ferroelastic domain walls in WO films
2020-09-29
0.94
Machine learning identifies scale-free properties in disordered materials
2020-09-24
1
Retrospective evaluation of whole exome and genome mutation calls in 746 cancer samples
2020-09-21
0.02
Controlling spin current polarization through non-collinear antiferromagnetism
2020-09-16
0.09
Aromatic nonpolar organogels for efficient and stable perovskite green emitters
2020-09-15
1
Gradient tantalum-doped hematite homojunction photoanode improves both photocurrents and turn-on voltage for solar water splitting
2020-09-15
0.56
Vertical organic synapse expandable to 3D crossbar array
2020-09-14
1
High-performance p-channel transistors with transparent Zn doped-CuI
2020-08-27
0.86
Boundary-directed epitaxy of block copolymers
2020-08-19
0.17
Exciton-driven change of phonon modes causes strong temperature dependent bandgap shift in nanoclusters
2020-08-17
0.25
Artificial van der Waals hybrid synapse and its application to acoustic pattern recognition
2020-08-07
0.91
Subwavelength pixelated CMOS color sensors based on anti-Hermitian metasurface
2020-08-06
0.58
Ultra-conformal drawn-on-skin electronics for multifunctional motion artifact-free sensing and point-of-care treatment
2020-07-30
0.03
Alkaline thermal treatment of seaweed for high-purity hydrogen production with carbon capture and storage potential
2020-07-29
0.33
3D-3D topotactic transformation in aluminophosphate molecular sieves and its implication in new zeolite structure generation
2020-07-28
0.43
Attosecond electronic timing with rising edges of photocurrent pulses
2020-07-22
1
Negative spin Hall magnetoresistance of normal metal/ferromagnet bilayers
2020-07-17
1
Ultrashort laser pulse doubling by metal-halide perovskite multiple quantum wells
2020-07-17
0.08
Tuning the hysteresis of a metal-insulator transition via lattice compatibility
2020-07-15
0.04
All-printed nanomembrane wireless bioelectronics using a biocompatible solderable graphene for multimodal human-machine interfaces
2020-07-10
0.25
Modular microfluidics enables kinetic insight from time-resolved cryo-EM
2020-07-10
0.27
Proton-transfer-induced 3D/2D hybrid perovskites suppress ion migration and reduce luminance overshoot
2020-07-06
0.63
Fully stretchable active-matrix organic light-emitting electrochemical cell array
2020-07-03
0.11
1 0.04
11 5.57
8 3.77
7 6.21
5 0.86
2 0.50
30 15.03
11 2.73
93 30.08
4 0.62
29 12.48
14 8.12
49 31.24
40 13.16
Life Sciences 480 226.52
Earth & Environmental Sciences 198 105.94

1 July 2020 - 30 June 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. 267.82
    396.11
  2. China (234.72)
    104.69
    130.02
  3. Japan (128.21)
    63
    65.21
  4. Germany (111.21)
    47.87
    63.33
  5. 51.97
    50.45
  6. France (47.85)
    26.30
    21.55
  7. Australia (37.36)
    20.91
    16.45
  8. Canada (37.15)
    20.06
    17.10
  9. India (35.95)
    20.06
    15.89
  10. Italy (35.32)
    15.30
    20.02

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) 500 193.44
2. Korea Advanced Institute of Science and Technology (KAIST) 401 182.40
3. Pohang University of Science and Technology (POSTECH) 277 102.49
4. Yonsei University 328 100.45
5. Institute for Basic Science (IBS) 313 81.52
6. Ulsan National Institute of Science and Technology (UNIST) 195 80.05
7. Sungkyunkwan University (SKKU) 278 75.97
8. Korea University 284 73.47
9. Korea Institute of Science and Technology (KIST) 204 47.65
10. Hanyang University (HYU) 162 44.64

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