大型放射光施設 SPring-8


SPring-8/SACLA Research Frontiers 2022

(*) Each title on this contents page is linked to a PDF file.
  Page Size
Contents 1 915 KB
Preface 5 872 KB
Editor's Note 6 599 KB
Scientific Frontiers 7 850 KB
    Formation and evolution of the C-type asteroid 162173 Ryugu: Evidence from returned samples analyzed by X-ray micro- and nano-tomographies
A. Tsuchiyama and M. Matsumoto
8 5.5 MB
    Extracting order within disorder in disordered materials by high-energy X-ray diffraction
S. Kohara
12 5.0 MB
  Life Science    
  Protein Crystallography:    
    Crystal and cryo-EM structures of the gastric proton pump bound with potassium-competitive acid blockers
K. Abe
16 1.9 MB
    Structural basis for substrate discrimination and accommodation in bacterial site-2 protease homologue RseP
Y. Imaizumi, K. Takanuki and T. Nogi
18 1.5 MB
    Crystal structure of the small-molecule-bound apelin receptor
Y. Yue and F. Xu
20 1.8 MB
    Structural basis for neutralization of SARS-CoV-2 Omicron variant using engineered ACE2 decoy
T. Arimori and J. Takagi
22 1.4 MB
    Cell-free protein crystallization for structural analysis
S. Abe and T. Ueno
24 2.2 MB
    Master allostery in clock protein KaiC orchestrates circadian rhythm
Y. Furuike, A. Mukaiyama and S. Akiyama
26 1.6 MB
    Time-resolved X-ray crystallography of enzymatic reaction that degrades a mutagenic nucleotide
T. Nakamura
28 1.6 MB
  sacla Flavin photoreduction mechanism in a DNA photolyase elucidated by time-resolved X-ray crystallography
Y. Bessho, M. Maestre-Reyna, L.-O. Essen and M.-D. Tsai
30 1.7 MB
  Intact Human Skin Structure:    
    Lipid structure in stratum corneum of human skin
N. Yagi, K. Aoyama and N. Ohta
32 1.6 MB
  Eye lens:    
    Water channel proteins and their role in lens optics and cataract
B. K. Pierscionek, K. Wang and M. Hoshino
34 2.3 MB
  Nuclear Resonance Spectroscopy:    
    Nuclear resonance vibrational spectroscopy definition of intermediate Q in methane monooxygenase
D. E. DeWeese, A. Braun and E. I. Solomon
36 2.1 MB
    Unveiling an enigmatic fossil vertebrate from the Middle Devonian
T. Hirasawa
38 2.1 MB
  Physical Science    
  Thermoelectric Material:    
    MEM electron density and 3D-ΔPDF study of disorder in thermoelectric InTe
J. Zhang and B. B. Iversen
40 1.5 MB
  Phonon Softening:    
    Experimental determination of electron states with orbital degrees of freedom
T. Manjo and H. Sawa
42 1.4 MB
  Grain Boundary Tracking:    
    Multimodal assessment of mechanically induced transformation in TRIP steel using X-ray micro- and nano-CT and pencil-beam XRD-CT
Hi. Toda and H. Fujihara
44 1.2 MB
  Nondestructive Visualization:    
    Nondestructive visualization of inhomogeneous structure inside 40–500 nm single particles using Bragg coherent X-ray diffraction and phase retrieval analysis
N. Oshime
46 1.5 MB
  Stress Measurements:    
    Stress measurements of coarse-grained materials and welded parts by double exposure method with high-energy monochromatic X-rays
K. Suzuki
48 1.3 MB
  Strange Metal:    
    Critical slowing down in charge fluctuation in a strange metal probed by synchrotron-radiation-based Mössbauer spectroscopy
H. Kobayashi
50 1.3 MB
  SiO2 Liquid:    
    Structural origin of the anomalous properties of SiO2 glass under pressure reveled by in situ high-pressure pair distribution function measurement
Y. Kono
52 1.6 MB
  Hematite Mesocrystal:    
    Local structures of hematite-mesocrystal-based photoanodes for efficient and selective solar water splitting
T. Tachikawa
54 4.2 MB
  Fermi Surface in Cuprate Superconductors:    
    X-ray Compton scattering reveals electronic motions with a preferred direction in high-temperature cuprate superconductors
H. Yamase
56 1.4 MB
  Superconducting Material:    
    Effect of impurities on superconductivity in LaH10
D. Semenok
58 1.9 MB
  Magnetic Domain Imaging:    
    Three-dimensional visualization of magnetization reversal behavior inside a high-performance Nd-Fe-B permanent magnet
M. Suzuki and S. Okamoto
60 2.0 MB
  Skyrmion Visualization:    
    Direct visualization of three-dimensional shape of magnetic skyrmion string
S. Seki
62 1.2 MB
  Next-generation Magnets:    
    Magnetic moments of Fe site in ThMn12-type Sm(Fe1-xCox)12 compounds and their temperature dependence
Y. K. Takahashi
64 1.6 MB
  Ultrahigh Magnetic Field for XFEL:    
  sacla Road to X-ray science beyond 100 Tesla
A. Ikeda and Y. H. Matsuda
66 2.3 MB
  Ptychography Optics:    
    Coherent achromatic rotational reflective optics for ptychography (CARROT) at SPring-8 BL07LSU
T. Kimura and Y. Takeo
68 1.9 MB
  Organic Semiconductor:    
    Phonon dispersion curve of the organic semiconductor rubrene
Y. Wakabayashi
70 2.5 MB
  Radiation Induced Deformation:    
    Direct observation of local structure deformation induced by X-ray irradiation in κ-(BEDT-TTF)2Cu[N(CN)2]Br by X-ray fluorescence holography
A. K. R. Ang
72 1.8 MB
  X-ray Laser Science:    
  sacla Generation of femtosecond X-ray pulse pairs
U. Bergmann
74 1.4 MB
  Curing Mechanism of Epoxy:    
    Evaluation of dynamical behavior of epoxy resins in the curing process by X-ray photon correlation spectroscopy
T. Hoshino, Y. Okamoto and A. Yamamoto
76 1.5 MB
  Dynamics of Helical Polymers:    
    Kinetics of denaturation and renaturation processes of double-stranded helical polysaccharide, xanthan, in aqueous sodium chloride
K. Terao and Y. Tomofuji
78 1.6 MB
  Laser-plasma Physics:    
  sacla Nanoscale subsurface plasma dynamics observed by single pulse GISAXS
L. Randolph, M. Banjafar, C. Gutt and M. Nakatsutsumi
80 1.9 MB
  Chemical Science    
  High-entropy Alloy:    
    Formation mechanism of high-entropy alloy nanoparticles assisted by hydrogen spillover effect
K. Mori, N. Hashimoto and H. Yamashita
82 2.2 MB
  Microcrystalline Materials:    
  sacla Chemical crystallography by serial femtosecond X-ray diffraction: XFEL as a tool for accelerating materials discovery
J. N. Hohman and A. S. Brewster
84 1.8 MB
  X-ray Laser Imaging:    
  sacla Intact sea-island nanostructures of solid-state electrolytes snapshotted with a femtosecond X-ray laser
A. Suzuki and Y. Nishino
86 1.7 MB
  Hydrogen Storage Metals:    
    Hydrogen storage by earth abundant metals – high-pressure synthesis of Al3FeH4
H. Saitoh
88 1.2 MB
  Spin Tube Oxide:    
    Spin tube oxide obtained by topochemical dehydration
H. Takatsu, H.-B. Li and H. Kageyama
90 1.5 MB
  Proton Conduction:    
    Phonon-assisted proton(deuteron) transfers leading the antiferro-electric ordering in superprotonic conductors Cs3H(D)(SeO4)2
H. Matsui
92 1.2 MB
  Operando HAXPES:    
    Unraveling the resistive switching mechanisms in LaMnO3+δ-based memristive devices by operando hard X-ray photoemission
B. Meunier, E. Martinez and O. Renault
94 1.6 MB
  Layered Rare-earth Hydroxide:    
    Observation of rapid lift-up behavior of acetate-intercalated layered yttrium hydroxide interlayer in water: Application for heterogeneous Brønsted base catalysts
T. Hara and N. Ichikuni
96 1.6 MB
  Earth & Planetary Sciense    
  Earthquake Mechanism:    
    In situ X-ray and acoustic observations of deep seismic faulting upon phase transitions in mantle olivine
T. Ohuchi
98 2.0 MB
  Mantle Viscosity:    
    Viscosity measurements of bridgmanite by in situ stress and strain observations
N. Tsujino
100 1.1 MB
  EOS of Iron:    
  Equation of state of iron and nickel to 370 gigapascals
N. Hirao and Y. Akahama
102 1.2 MB
  Chemistry of Earth’s Core:    
    Stratification in planetary cores by liquid immiscibility in Fe–S–H
S. Yokoo
104 1.3 MB
  Elasticity of Earth’s Core:    
    Sound velocity of hexagonal close-packed iron to the Earth’s inner core pressure
D. Ikuta, E. Ohtani and A. Q. R. Baron
106 997 KB
  Industrial Applications    
  Li-ion Battery:    
    Operando X-ray diffraction and X-ray absorption spectroscopy of zero-strain lithium-ion battery material Li[Li1/3Ti5/3]O4
K. Mukai, T. Uyama and T. Nonaka
108 1.3 MB
  Accelerators & Beamlines Frontiers 110 737 KB
  Beam Performance - Recent update on accelerators 111 625 KB
  Beam Performance - Recent update on accelerators 112 3.6 MB
  New Apparatus, Upgrades & Methodology    
    • High-fluence multilayer focusing optics attaining 2 nm spatial resolution in XFEL based coherent diffractive imaging
H. Yumoto
114 1.6 MB
  Facility Status 116 713 KB
    SPring-8 117 3.7 MB
 Machine Operation
 User Program and Statistics
 Research Outcome
 Research Complex
 SPring-8 Users Community (SPRUC)
 Outreach Activities
    SACLA 130 605 KB
     Machine Operation & Beamlines
 User Program and Statistics
    SPring-8/SACLA 131 570 KB
       Budget and Personnel    

Cover   2.9 MB
Colophon   514 KB
Back Cover   2.9 MB

Note: The principal publication(s) concerning each article is indicated with all author's names in italics in the list of references.