Japan

1 August 2019 - 31 July 2020

Subject/journal group: All

The table to the right includes counts of all research outputs for Japan published between 1 August 2019 - 31 July 2020 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
5205 3257.62

Outputs by subject (FC)

Subject Count Share
Earth & Environmental Sciences 486 256.50
Physical Sciences 1979 1075.13
Chemistry 2018 1472.15
52 24.12
109 86.98
245 177.73
288 248.48
89 72.53
148 117.39
211 155.17
108 89.13
114 51.97
35 12.47
13 9.44
8 5.78
165 97.24
20 3.76
24 8.75
215 197.49
21 9.64
14 5.96
40 23.26
99 74.86
Time-Domain Observation of Surface-Enhanced Coherent Raman Scattering with 105–106 Enhancement
2020-07-23
1
Green-Sensitive, Long-Lived, Step-Functional Anion Channelrhodopsin-2 Variant as a High-Potential Neural Silencing Tool
2020-07-22
1
Anisotropic Amorphous X-ray Diffraction Attributed to the Orientation of Cyclodextrin
2020-07-21
1
Time-Resolved Observation of Evolution of Amyloid-β Oligomer with Temporary Salt Crystals
2020-07-20
1
Photon Energy-Dependent Ultrafast Photoinduced Terahertz Response in a Microcrystalline Film of CH3NH3PbBr3
2020-07-15
1
Freezing the Motion in Hydroxy-Functionalized Ionic Liquids–Temperature Dependent NMR Deuteron Quadrupole Coupling Constants for Two Types of Hydrogen Bonds Far below the Glass Transition
2020-07-14
0.25
Periodic Elastic Motion in a Self-Assembled Monolayer under Spontaneous Oscillations of Surface Tension: Molecules in a Scrum Push Back a Marangoni Flow
2020-07-14
1
Lipid Bilayer-Modified Nanofluidic Channels of Sizes with Hundreds of Nanometers for Characterization of Confined Water and Molecular/Ion Transport
2020-07-07
0.90
Distance Distribution between Two Iodine Atoms Derived from Small-Angle X-ray Scattering Interferometry for Analyzing a Conformational Ensemble of Heavy Atom-Labeled Small Molecules
2020-06-25
1
Surface Coverage Dependence of Spin-to-Charge Current across Pt/MoS2/Y3Fe5O12 Layers via Longitudinal Spin Seebeck Effect
2020-06-19
0.21
Anomalous Temperature Dependence of Exciton Spectral Diffusion in Tetracene Thin Film
2020-06-18
0.50
Ultrafast Dynamics of Water Radiolysis: Hydrated Electron Formation, Solvation, Recombination, and Scavenging
2020-06-18
1
Rotationally Resolved Excitation Spectra Measured by Slow Electron Detachment from Si2–
2020-06-10
0.78
Pivotal Role of Interdigitation in Interleaflet Interactions: Implications from Molecular Dynamics Simulations
2020-06-09
0.83
Impact of Anion Asymmetry on Local Structure and Supercooling Behavior of Water-in-Salt Electrolytes
2020-06-03
0.40
Application of First-Principles-Based Artificial Neural Network Potentials to Multiscale-Shock Dynamics Simulations on Solid Materials
2020-05-28
0.50
Advanced Computation Method for Double Core Hole Spectra: Insight into the Nature of Intense Shake-up Satellites
2020-05-19
0.45
Simulating the Coupled Structural–Electronic Dynamics of Photoexcited Lead Iodide Perovskites
2020-05-18
1
Composite Liquid Marbles as a Macroscopic Model System Representing Shedding of Enveloped Viruses
2020-05-13
0.20
Plasmonic Manipulation-Controlled Chiral Crystallization of Sodium Chlorate
2020-05-13
0.72
Oxophilicity as a Descriptor for NO Cleavage Efficiency over Group IX Metal Clusters
2020-05-12
0.71
How the Mixed Cations (Guanidium, Formamidinium, and Phenylethylamine) in Tin Iodide Perovskites Affect Their Charge Carrier Dynamics and Solar Cell Characteristics
2020-05-07
1
Decelerated Liquid Dynamics Induced by Component-Dependent Supercooling in Hydrogen and Deuterium Quantum Mixtures
2020-05-06
1
Cryogenic Single-Molecule Spectroscopy of the Primary Electron Acceptor in the Photosynthetic Reaction Center
2020-04-30
1
Ligand-Induced Luminescence Transformation in AgInS2 Nanoparticles: From Defect Emission to Band-Edge Emission
2020-04-30
1
Toward Engineering of Solution Microenvironments for the CO2 Reduction Reaction: Unraveling pH and Voltage Effects from a Combined Density-Functional–Continuum Theory
2020-04-28
0.14
Inter- and Intragrain Inhomogeneity in 2D Perovskite Thin Films Revealed by Relative Grain Orientation Imaging Using Low-Frequency Polarized Raman Microspectroscopy
2020-04-27
0.60
Speciation Analysis and Thermodynamic Criteria of Solvated Ionic Liquids: Ionic Liquids or Superconcentrated Solutions?
2020-04-27
1
Supercooled Low-Entropy Water Clusters
2020-04-22
1
3D Operando Imaging and Quantification of Inhomogeneous Electrochemical Reactions in Composite Battery Electrodes
2020-04-21
1
Penta-BCN: A New Ternary Pentagonal Monolayer with Intrinsic Piezoelectricity
2020-04-15
0.06
Excited State Dynamics of Thermally Activated Delayed Fluorescence from an Excited State Intramolecular Proton Transfer System
2020-04-07
0.25
Atomic-scale Imaging of a Free-standing Monolayer Clay Mineral Nanosheet using Scanning Transmission Electron Microscopy
2020-04-06
1
Electron Binding in a Superatom with a Repulsive Coulomb Barrier: The Case of [Ag44(SC6H3F2)30]4– in the Gas Phase
2020-04-06
0.75
Mechanically Induced Conformation Change, Fluorescence Modulation, and Mechanically Assisted Photodegradation in Single Nanoparticles of the Conjugated Polymer Poly(9,9-dioctylfluorene)
2020-04-06
1
Degree of Permanent Densification in Oxide Glasses upon Extreme Compression up to 24 GPa at Room Temperature
2020-03-31
0.17
Highly Reproducible and Efficient FASnI3 Perovskite Solar Cells Fabricated with Volatilizable Reducing Solvent
2020-03-31
0.63
Antithermal Quenching of Luminescence in Zero-Dimensional Hybrid Metal Halide Solids
2020-03-30
0.25
Chemical Resonance, Beats, and Frequency Locking in Forced Chemical Oscillatory Systems
2020-03-27
0.20
Free Energy Analysis of a Conformational Change of Heme ABC Transporter BhuUV-T
2020-03-27
1
Moiré Potential, Lattice Corrugation, and Band Gap Spatial Variation in a Twist-Free MoTe2/MoS2 Heterobilayer
2020-03-18
0.70
Anharmonicity Explains Temperature Renormalization Effects of the Band Gap in SrTiO3
2020-03-12
0.14
Hydrogen Bonds and Molecular Orientations of Supramolecular Structure between Barbituric Acid and Melamine Derivative at the Air/Water Interface Revealed by Heterodyne-Detected Vibrational Sum Frequency Generation Spectroscopy
2020-03-12
1
Direct Experimental Evidence for Markedly Enhanced Surface Proton Activity Inherent to Water Ice
2020-03-08
1
Spatial Ordering of the Structure of Polymer-Capped Gold Nanorods under an External DC Electric Field
2020-02-26
1
Thermodynamic Control in the Synthesis of Quantum-Confined Blue-Emitting CsPbBr3 Perovskite Nanostrips
2020-02-23
0.15
Transforming Thermal Expansion from Positive to Negative: The Case of Cubic Magnetic Compounds of (Zr,Nb)Fe2
2020-02-19
0.10
Mosaic Cooperativity in Slow Polypeptide Topological Isomerization Revealed by Residue-Specific NMR Thermodynamic Analysis
2020-02-18
1
Structural Feature of Lipid Scrambling Model Transmembrane Peptides: Same-Side Positioning of Hydrophilic Residues and Their Deeper Position
2020-02-14
1
Dihydrogen Bonds in Aqueous NaBD4 Solution by Neutron and X-ray Diffraction
2020-02-13
0.50
Controlling the Energy-Level Alignment of Silicon Carbide Nanocrystals by Combining Surface Chemistry with Quantum Confinement
2020-02-10
0.22
Carbon Monoxide Stripe Motion Driven by Correlated Lateral Hopping in a 1.4 × 1.4 Monolayer Phase on Cu(111)
2020-02-09
1
Revealing Transient Shuttling Mechanism of Catalytic Ion Transport through Liquid–Liquid Interface
2020-02-05
1
Atomic-Scale Three-Dimensional Local Solvation Structures of Ionic Liquids
2020-02-04
1
Decoupling from a Thermal Bath via Molecular Polariton Formation
2020-02-04
1
Incorporating Spacer Molecules into the Tetrathiafulvalene–p-Chloranil Charge-Transfer Framework: Modulating the Neutral–Ionic Phase Transition
2020-02-04
1
Excimer Formation of Aryl Iodides Chemisorbed on Gold Nanoparticles for the Significant Enhancement of Photoluminescence
2020-01-30
0.92
Operando Confocal Microscopy for Dynamic Changes of Li+ Ion Conduction Path in Graphite Electrode Layers of All-Solid-State Batteries
2020-01-17
1
Data-Driven Identification of the Reaction Network in Oxidative Coupling of the Methane Reaction via Experimental Data
2020-01-15
1
Imaging of the Atomic Structure of All-Inorganic Halide Perovskites
2020-01-14
0.67
Superconducting Zirconium Polyhydrides at Moderate Pressures
2020-01-04
0.05
Observation of Nonradiative Deactivation Behavior from Singlet and Triplet States of Thermally Activated Delayed Fluorescence Emitters in Solution
2019-12-30
1
Direct Observation of the Protonation States in the Mutant Green Fluorescent Protein
2019-12-27
0.67
Field-Induced Carrier Localization Transition in Dielectric Polymers
2019-12-21
0.33
In Situ Observation of Emission Behavior during Anion-Exchange Reaction of a Cesium Lead Halide Perovskite Nanocrystal at the Single-Nanocrystal Level
2019-12-08
1
Interfacial Water Mediates Oligomerization Pathways of Monoterpene Carbocations
2019-12-06
1
Magnetic-Field-Induced Liquid Phase Transformation of an Ionic Liquid N,N,N-Trimethyl-N-Propylammonium Bis(Trifluoromethanesulfonyl)Imide
2019-12-06
1
Long-Range Exciton Diffusion via Singlet Revival Mechanism
2019-11-22
1
Spatiotemporal Dynamics of Laser-Induced Molecular Crystal Precursors Visualized by Particle Image Diffusometry
2019-11-21
0.71
Segmental Motions of Proteins under Non-native States Evaluated Using Quasielastic Neutron Scattering
2019-11-19
1
Elucidating Ionic Correlations Beyond Simple Charge Alternation in Molten MgCl2–KCl Mixtures
2019-11-18
0.06
Redox Potential of the Oxygen-Evolving Complex in the Electron Transfer Cascade of Photosystem II
2019-11-15
1
Ligand Binding-Induced Structural Changes in the M2 Muscarinic Acetylcholine Receptor Revealed by Vibrational Spectroscopy
2019-11-11
1
Identifying Water–Anion Correlated Motion in Aqueous Solutions through Van Hove Functions
2019-11-06
0.30
Proton Irradiation Tolerance of High-Efficiency Perovskite Absorbers for Space Applications
2019-10-31
1
Structural and Thermal Properties in Formamidinium and Cs-Mixed Lead Halides
2019-10-31
1
Alkynyl-Protected Au22(C≡CR)18 Clusters Featuring New Interfacial Motifs and R-Dependent Photoluminescence
2019-10-21
1
Shift of the Optimum Binding Energy at Higher Rates of Catalysis
2019-10-18
1
First-Principles Study on the Peculiar Water Environment in a Hydrate-Melt Electrolyte
2019-10-17
1
In-Situ Observation of the Continuous Phase Transition in Determining the High Thermoelectric Performance of Polycrystalline Sn0.98Se
2019-10-10
0.29
Train of Single Molecule-Gears
2019-10-04
0.33
Microscopic Origin of the Solid Electrolyte Interphase Formation in Fire-Extinguishing Electrolyte: Formation of Pure Inorganic Layer in High Salt Concentration
2019-10-03
1
Nanometer Accuracy in Cryogenic Far-Field Localization Microscopy of Individual Molecules
2019-10-03
1
Observation of Plasmon Energy Gain for Emitted Secondary Electron in Vacuo
2019-10-03
0.70
Photomultiplying Visible Light Detection by Halide Perovskite Nanoparticles Hybridized with an Organo Eu Complex
2019-10-03
1
Water Dramatically Accelerates the Decomposition of α-Hydroxyalkyl-Hydroperoxides in Aerosol Particles
2019-10-03
0.80
Nanoscale Dynamics and Transport in Highly Ordered Low-Dimensional Water
2019-10-02
0.13
Effects of cis–trans Conformation between Thiophene Rings on Conductance of Oligothiophenes
2019-09-19
1
Microsecond Conformational Dynamics of Biopolymers Revealed by Dynamic-Quenching Two-Dimensional Fluorescence Lifetime Correlation Spectroscopy with Single Dye Labeling
2019-09-19
1
Photoelectrochemical Formation of Polysulfide at PbS QD-Sensitized Plasmonic Electrodes
2019-09-19
0.60
Accessing the Accuracy of Density Functional Theory through Structure and Dynamics of the Water–Air Interface
2019-09-05
0.18
Ion Transport in Porous Electrodes Obtained by Impedance Using a Symmetric Cell with Predictable Low-Temperature Battery Performance
2019-09-05
1
Nuclear Quantum Effect on the χ(2) Band Shape of Vibrational Sum Frequency Generation Spectra of Normal and Deuterated Water Surfaces
2019-09-05
1
Spectral Properties and Excitation Relaxation of Novel Fucoxanthin Chlorophyll a/c-Binding Protein Complexes
2019-09-05
1
Suppression of Charge Carrier Recombination in Lead-Free Tin Halide Perovskite via Lewis Base Post-treatment
2019-09-05
1
Protein Dynamics Preceding Photoisomerization of the Retinal Chromophore in Bacteriorhodopsin Revealed by Deep-UV Femtosecond Stimulated Raman Spectroscopy
2019-08-30
1
Unique Photochemistry Observed in a New Microbial Rhodopsin
2019-08-21
0.80
Ionization and Neutralization Dynamics of CsPbBr₃ Perovskite Nanocrystals Revealed by Double-Pump Transient Absorption Spectroscopy
2019-08-15
1
Ultrafast Orbital Depolarization and Defect-Localized Phonon Dynamics Induced by Quantum Resonance between Multi-Nitrogen Vacancy Defects
2019-08-15
1
Life Sciences 1326 745.05

1 August 2019 - 31 July 2020

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

  • Japan
  1. 383.44
    584.51
  2. China (504.91)
    219.73
    285.18
  3. Germany (318.24)
    144.20
    174.04
  4. 116.42
    134.51
  5. France (196.09)
    98.17
    97.92
  6. South Korea (148.96)
    71.40
    77.56
  7. Australia (127.07)
    60.54
    66.54
  8. Canada (106.78)
    51.01
    55.77
  9. Switzerland (104.68)
    46.88
    57.79
  10. Taiwan (85.75)
    55.85
    29.90

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

Top 10 institutions from Japan

Institution Count Share
1. The University of Tokyo (UTokyo) 1286 458.56
2. Kyoto University 727 281.69
3. Osaka University 501 183.23
4. RIKEN 641 151.59
5. Tohoku University 451 148.33
6. Nagoya University 416 142.48
7. Tokyo Institute of Technology (Tokyo Tech) 383 138.71
8. Hokkaido University 310 123.29
9. Kyushu University 356 115.95
10. National Institute for Materials Science (NIMS) 373 91.21

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